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Pioneer -- Dvr-720h-s

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November 2018
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13.5MB
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Computers & electronics Audio & home theatre DVD players

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STANDBY/ON HDD ORDER NO. DVD PULL-OPEN OPEN/CLOSE REC ONE TOUCH COPY RRV2979 DV IN/OUT DVR-520H-S DVD RECORDER DVR-520H-S DVR-720H-S THIS MANUAL IS APPLICABLE TO THE FOLLOWING MODEL(S) AND TYPE(S). Model Type Power Requirement Region No. Serial No. Please confirm 3rd & 4th alphabetical letters. DVR-520H-S WYXK AC220-240V 2 &&UK######$$ DVR-520H-S WYXU AC220-240V 2 &&PG######$$ DVR-520H-S WVXK AC220-240V 2 &&UK######$$ DVR-720H-S WYXK AC220-240V 2 &&UK######$$ DVR-720H-S WVXK AC220-240V 2 &&UK######$$ ÷ When servicing this model, some service procedures may reset the settings that customer set (*) to the factory default settings. Make sure to explain this to the customer. (*) : Initial Setup (Clock Setting, Remote Control Set, Channel settings, Video Out settings, Audio In settings, Audio Out settings, Language settings) Refer to the chapter 13 of the Operating Instructions for more details. An HDD (Hard Disc Drive) is mounted in this product. The HDD is a precision instrument very vulnerable to shock and electrostatic charges. Please read "7.4 Cautions on Handling the HDD" in this manual and exercise sufficient caution when handling the HDD itself, as well as the product with the HDD built in. When an HDD becomes defective and inoperable, restoration of the user's data recorded on the HDD, or copying of the user's recorded data to other media (such as a new HDD) is totally impossible. Before servicing, OBTAIN THE USER'S PRIOR CONSENT to that effect. The user must be made aware that all recorded data are deleted if the HDD is intialized. For details, refer to "Important symbols for good services" . PIONEER CORPORATION 4-1, Meguro 1-chome, Meguro-ku, Tokyo 153-8654, Japan PIONEER ELECTRONICS (USA) INC. P.O. Box 1760, Long Beach, CA 90801-1760, U.S.A. PIONEER EUROPE NV Haven 1087, Keetberglaan 1, 9120 Melsele, Belgium PIONEER ELECTRONICS ASIACENTRE PTE. LTD. 253 Alexandra Road, #04-01, Singapore 159936 PIONEER CORPORATION 2004 T-ZZV JUNE 2004 printed in Japan 1 2 3 4 SAFETY INFORMATION A B LABEL CHECK WARNING! DEVICE INCLUDES LASER DIODE WHICH EMITS INVISIBLE INFRARED RADIATION WHICH IS DANGEROUS TO EYES. THERE IS A WARNING SIGN ACCORDING TO PICTURE 1 INSIDE THE DEVICE CLOSE TO THE LASER DIODE. IMPORTANT THIS PIONEER APPARATUS CONTAINS LASER OF CLASS 1. SERVICING OPERATION OF THE APPARATUS SHOULD BE DONE BY A SPECIALLY INSTRUCTED PERSON. C LASER Picture 1 Warning sign for laser radiation LASER DIODE CHARACTERISTICS MAXIMUM OUTPUT POWER : 70 mw WAVELENGTH : 658 nm D STA ND BY /ON HD D PU LLOP EN DV D Î OP EN/ CLO SE RE C ON E TO UC H CO PY DRW2194 DV IN/O UT E Additional Laser Caution 1. The ON/OFF(ON:low level,OFF:high level) status of the CLAMP signals for detecting the loading state are detected by the drive CPUs, and the design prevents laser diode oscillation when the CLAMP signal turns OFF. In normal operation, if no disc is clamped, the laser diode oscillation is disabled. However, the interlock does not always operate in the test mode. 2. When the cover is opened, close viewing of the objective lens with the naked eye will cause exposure to a Class 3A laser beam. F 2 DVR-520H-S 1 2 3 4 5 6 7 8 [ Important symbols for good services ] In this manual, the symbols shown-below indicate that adjustments, settings or cleaning should be made securely. When you find the procedures bearing any of the symbols, be sure to fulfill them: A 1. Product safety You should conform to the regulations governing the product (safety, radio and noise, and other regulations), and should keep the safety during servicing by following the safety instructions described in this manual. 2. Adjustments To keep the original performances of the product, optimum adjustments or specification confirmation is indispensable. In accordance with the procedures or instructions described in this manual, adjustments should be performed. 3. Cleaning For optical pickups, tape-deck heads, lenses and mirrors used in projection monitors, and other parts requiring cleaning, proper cleaning should be performed to restore their performances. B 4. Shipping mode and shipping screws To protect the product from damages or failures that may be caused during transit, the shipping mode should be set or the shipping screws should be installed before shipping out in accordance with this manual, if necessary. 5. Lubricants, glues, and replacement parts Appropriately applying grease or glue can maintain the product performances. But improper lubrication or applying glue may lead to failures or troubles in the product. By following the instructions in this manual, be sure to apply the prescribed grease or glue to proper portions by the appropriate amount.For replacement parts or tools, the prescribed ones should be used. C D E F 3 DVR-520H-S 5 6 7 8 1 2 3 4 CONTENTS SAFETY INFORMATION ..................................................................................................................................... 2 1. SPECIFICATIONS ............................................................................................................................................ 5 2. EXPLODED VIEWS AND PARTS LIST ............................................................................................................ 8 2.1 PACKING ................................................................................................................................................... 8 2.2 EXTERIOR............................................................................................................................................... 10 2.3 FRONT PANEL ........................................................................................................................................ 12 3. BLOCK DIAGRAM AND SCHEMATIC DIAGRAM .......................................................................................... 14 3.1.1 OVERALL BLOCK DIAGRAM............................................................................................................... 14 3.1.2 TUNB and JCKB ASSY BLOCK DIAGRAM.......................................................................................... 16 3.1.3 MAIN ASSY BLOCK DIAGRAM............................................................................................................ 18 3.1.4 POWER BLOCK DIAGRAM.................................................................................................................. 20 3.2 OVERALL WIRING DIAGRAM................................................................................................................. 22 3.3 TUNB ASSY ............................................................................................................................................. 24 3.4 JCKB ASSY(1/3) ...................................................................................................................................... 26 3.5 JCKB(2/3), ATWB and ATHB ASSYS ...................................................................................................... 28 3.6 JCKB ASSY(3/3) ...................................................................................................................................... 30 3.7 MAIN ASSY(1/5) ...................................................................................................................................... 32 3.8 MAIN ASSY(2/5) ...................................................................................................................................... 34 3.9 MAIN ASSY(3/5) ...................................................................................................................................... 36 3.10 MAIN ASSY(4/5) .................................................................................................................................... 38 3.11 MAIN ASSY(5/5) .................................................................................................................................... 40 3.12 FLKY, KIRB, FRJB and DVJB ASSYS ................................................................................................... 42 3.13 SDEB ASSY........................................................................................................................................... 44 3.14 POWER SUPPLY UNIT.......................................................................................................................... 46 3.15 WAVE FORMS ....................................................................................................................................... 48 4. PCB CONNECTION DIAGRAM ..................................................................................................................... 51 4.1 TUNB ASSY ............................................................................................................................................. 52 4.2 JCKB, ATWB and ATHB ASSYS.............................................................................................................. 54 4.3 MAIN ASSY ............................................................................................................................................. 58 4.4 FLKY, KIRB, FRJB and DVJB ASSYS ..................................................................................................... 62 4.5 SDEB ASSY............................................................................................................................................. 66 4.6 POWER SUPPLY UNIT............................................................................................................................ 68 5. PCB PARTS LIST ........................................................................................................................................... 69 6. ADJUSTMENT ............................................................................................................................................... 74 6.1 TUNB ASSY ADJUSTMENT.................................................................................................................... 74 6.2 MAIN ASSY ADJUSTMENT .................................................................................................................... 75 7. GENERAL INFORMATION ............................................................................................................................. 76 7.1 DIAGNOSIS ............................................................................................................................................. 76 7.1.1 CPRM ID NUMBER AND DATA SETTING............................................................................................ 77 7.1.2 MODEL SETTING................................................................................................................................. 81 7.1.3 DOWNLOAD METHOD ........................................................................................................................ 82 7.1.4 SERVICE MODE................................................................................................................................... 84 7.1.5 DV DEBUG MODE................................................................................................................................ 96 7.1.6 ERROR RATE MEASUREMENT .......................................................................................................... 99 7.1.7 VIDEO ADJUSTMENT FOR SPECIFIC AREA ................................................................................... 101 7.1.8 AGING MODE..................................................................................................................................... 105 7.1.9 SETUP SEQUENCE ........................................................................................................................... 107 7.1.10 DISASSEMBLY ................................................................................................................................. 108 7.2 IC ........................................................................................................................................................... 113 7.3 OUTLINE OF THE PRODUCT............................................................................................................... 144 7.4 CAUTIONS ON HANDLING THE HDD .................................................................................................. 147 7.5 DISC/CONTENT FORMAT .................................................................................................................... 149 7.6 CLEANING............................................................................................................................................. 150 8. PANEL FACILITIES ...................................................................................................................................... 151 A B C D E F 4 DVR-520H-S 1 2 3 4 5 6 7 8 1. SPECIFICATIONS General Tuner System. . . . . . . . . . . . . . . . . . HDD, DVD-Video,DVD-R/RW, Video-CD, Super VCD, CD, CD-R/RW (WMA, MP3, JPEG, CD-DA) Power requirements. . . . . . . . . . . . . . .220–240 V, 50/60 Hz Power consumption DVR-520H . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 54 W DVR-720H . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 56 W Power consumption in standby mode 0.68 W (Front panel display: off) Weight . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4.7 kg Dimensions . . . . . . . . . . . . . 420 (W) x 59 (H) x 339 (D) mm Operating temperature . . . . . . . . . . . . . . . . . +5°C to +35°C Operating humidity . . . . . . . . . . . . . . . . . . . . . . . 5% to 85% (no condensation) TV system. . . . . . . . . . . . . . . . . . . . . . . . . . . . PAL/SECAM/ NTSC (external input only) Recording Recording format . . . . . . . . . . . . . . . DVD Video Recording DVD-VIDEO Recordable discs DVD-RW (DVD Re-recordable disc) DVD-R (DVD Recordable disc) Receivable channels Video recording format Sampling frequency . . . . . . . . . . . . . . . . . . . . . . . . 13.5MHz Compression format. . . . . . . . . . . . . . . . . . . . . . . . . . MPEG Audio recording format Sampling frequency . . . . . . . . . . . . . . . . . . . . . . . . . . 48kHz Compression format . . . . . . . . . Dolby Digital or Linear PCM (uncompressed) Recording time HDD DVR-720H / DVR-520H Fine (FINE). . . . . . . . . . . . . . . . . . . . . Approx. 34 / 17 hours Standard Play (SP). . . . . . . . . . . . . . Approx. 68 / 34 hours Long Play (LP). . . . . . . . . . . . . . . . . Approx. 136 / 68 hours Extended Play (EP) . . . . . . . . . . . . Approx. 204 / 102 hours Manual Mode (MN) . . . . . . Approx. 34–204 / 17–102 hours DVD-R/DVD-RW Fine (FINE). . . . . . . . . . . . . . . . . . . . . . . . . . Approx. 1 hour Standard Play (SP). . . . . . . . . . . . . . . . . . . .Approx. 2 hours Long Play (LP). . . . . . . . . . . . . . . . . . . . . . Approx. 4 hours Extended Play (EP). . . . . . . . . . . . . . . . . . Approx. 6 hours Manual Mode (MN) . . . . . . . . . . . . . . . . Approx. 1–6 hours A PAL B/G Frequency Channel VHF (low) 47 - 89 MHz VHF (high) 104 - 300 MHz E2 - E4 X-Z E5 - E12 S1 - S20 M1 - M10 U1 - U10 Hyper UHF 302 - 470 MHz 470 - 862 MHz S21 - S41 E21 - E69 SECAM L PAL I Frequency 44 - 89 MHz 104 - 300 MHz 302 - 470 MHz 470 - 862 MHz Channel A-C X-Z D-J 11, 13 S1 - S20 S21 - S41 E21 - E69 SECAM D/K Frequency Channel Frequency Channel VHF (low) 49 - 65 MHz 2-4 49 - 94 MHz R1 - R5 VHF (high) 104 - 300 MHz 5 - 10 B-Q 104 - 300 MHz R6 - R12 S1 - S20 Hyper 300 - 470 MHz S21 - S41 302 - 470 MHz S21 - S41 UHF 470 - 862 MHz 21 - 69 470 - 862 MHz E21 - E69 B STEREO B/G - A2 I - NICAM L - NICAM B/G - NICAM D/K - NICAM Timer Programs . . . . . . . . . . . . . . . . . . . . . . 1 month/32 programs Clock. . . . . . . . . . . . . . .Quartz lock (24-hour digital display) Power off memory . . . . Approx. 5 years (after manufacture) C Input/Output VHF/UHF antenna input/output terminal . . . . VHF/UHF set 75 Ω (IEC connector) Video input . . . . . . . . . . . . . . . . . . . . Input 1 (rear), 2 (front) Input level . . . . . . . . . . . . . . . . . . . . . . . . . . .1 Vp-p (75 Ω ) Jacks . . . . . . . . . . . . . . . . . . . . . . AV connector 2 (Input 1), RCA jack (Input 2) Video output. . . . . . . . . . . . . . . . . . . . . . . . . . . AV1 Output Output level. . . . . . . . . . . . . . . . . . . . . . . . . .1 Vp-p (75 Ω ) Jacks . . . . . . . . . . . . . . . . . . . . . . . . AV connector 1 (AV1) RCA jack (Output) S-Video input . . . . . . . . . . . . . . . . . . Input 1 (rear), 2 (front) Y (luminance) - Input level. . . . . . . . . . . . . . .1 Vp-p (75 Ω ) C (colour) - Input level . . . . . . . . . . . . . . 286 mVp-p (75 Ω ) Jacks . . . . . . . . . . . . . . . . . . . . . . .AV connector 2 (Input 1), 4 pin mini DIN (Input 2) S-Video output . . . . . . . . . . . . . . . . . . . . . . . . . AV1 / Output Y (luminance) - Output level . . . . . . . . . . . . . 1. Vp-p (75 Ω ) C (colour) - Output level. . . . . . . . . . . . . .286 mVp-p (75 Ω ) Jacks . . . . . . . . . . . . . . . . . . . . . . . . AV connector 1 (AV1), 4 pin mini DIN (Output) RGB input Input level . . . . . . . . . . . . . . . . . . . . . . . . . 0.7 Vp-p (75 Ω ) Jacks . . . . . . . . . . . . . . . . . . . . . . AV connector 2 (Input 1) RGB output Output level. . . . . . . . . . . . . . . . . . . . . . . . . 0.7 Vp-p (75 Ω ) Jacks . . . . . . . . . . . . . . . . . . . . . . . . AV connector 1 (AV1) D E F 5 DVR-520H-S 5 6 7 8 1 2 3 Audio input . . . . . . . . . . . . . . . . . Input 1 (rear), 2 (front) L/R Input level During audio input. . . . . . . . . . . . . . . . . . . . . . . . . . 2V rms (Input impedance: more than 22 k Ω) Jacks . . . . . . . . . . . . . . . . . . . . . . AV connector 2 (Input 1), RCA jacks (Input 2) Audio output . . . . . . . . . . . . . . . . . . . . . . . . . . .AV1 Output During audio output . . . . . . . . . . . . . . . . . . . . . . . . . 2V rms (Output impedance: less than 1.5 kΩ) Jacks . . . . . . . . . . . . . . . . . . . . . . . . AV connector 1 (AV1), RCA jacks (Output) Control input . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Mini . jack DV input/output . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 pin (i.LINK/IEEE 1394 standard) A 4 Supplied accessories Remote control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1 Dry cell batteries (AA/R6P) . . . . . . . . . . . . . . . . . . . . . . . . 2 Audio / Video cable (red/white/yellow) . . . . . . . . . . . . . . . .1 RF antenna cable . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 Power cable . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 Operating Instructions . . . . . . . . . . . . . . . . . . . . . . . . . . . .6 Warranty card . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1 Note: The specifications and design of this product are subject to change without notice, due to improvement. AV Connectors (21-pin connector assignment) AV connector input/output . . . . . . . . . . . .21-pin connector This connector provides the video and audio signals for connection to a compatible colour TV or monitor. B PIN no. AV1(RGB)-TV / AV2(INPUT 1) 1 . . . . . . . . . . . . . . . . . . . . . . Audio 2/R out / Audio 2/R out 2 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . – / Audio 2/R in 11 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .G out / G in 3 . . . . . . . . . . . . . . . . . . . . . . . Audio 1/L out / Audio 1/L out 6 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . – / Audio 1/L in 15 . . . . . . . . . . . . . . . . . . . . . . . . . . . . R . or C out / R or C in 4 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . GND . 17 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . GND . 7.....................................B . out / B in 19 . . . . . . . . . . . . . . . . . . . . . .Video out or Y out / Video out 20 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . – / Video in or Y in 8 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Status 21 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . GND C Accessories • Remote control ×1 (VXX2910 : WYXK/WYXU types) (VXX2933 : WVXK type) • RF antenna cable(PAL) ×1 (VDE1075) D STANDBY/ON OPEN/CLOSE 0 AUDIO SUBTITLE GHI PQRS ANGLE ABC DEF JKL MNO TUV • Power cable ×1 (ADG1154 : WYXK/WYXU types) PLAY MODE TV/DVD INPUT SELECT WX ShowView CHANNEL CLEAR + CLEAR DISC NAVIGAOR PLAY LIST MENU ENTER HOME MENU RETURN REV SCAN PAUSE PREV • STOP OK CASE SELECTION REC E PLAY DISC HISTORY BACK NEX T STOP REC (ADG1156 : WVXK type) FWD SCAN CM SKIP STEP/SLOW e E REC MODE TIMER REC NAVI MARK CHP MARK TV CONTROL EASY TIMER DISPLAY INPUT CHANNEL VOLUME SELECT • Audio / Video cable(1.5m) ×1 (red/white/yellow) (XDE3049 : WYXK/WVXK type) (VDE1077 : WYXU type) DVD RECORDER • Dry cell batteries ×2 (AA/R6P) F 6 DVR-520H-S 1 2 3 4 5 6 7 8 A B C D E F 7 DVR-520H-S 5 6 7 8 1 2 3 4 2. EXPLODED VIEWS AND PARTS LIST NOTES: A Parts marked by "NSP" are generally unavailable because they are not in our Master Spare Parts List. The mark found on some component parts indicates the importance of the safety factor of the part. Therefore, when replacing, be sure to use parts of identical designation. Screws adjacent to mark on product are used for disassembly. For the applying amount of lubricants or glue, follow the instructions in this manual. (In the case of no amount instructions, apply as you think it appropriate.) 2.1 PACKING 15 14 15 [for WY type] [for WV type] 1 14 13 13 for WV type B 7 7 to 12 (Operating Instructions) 16 16 17 4 20 5 C 18 16 6 D 21 22 2 3 E 1 23 F 8 DVR-520H-S 1 2 3 4 5 6 7 8 PACKING parts List Mark No. > 1 2 3 4 5 NSP 6 7 8 9 Description Power Cable Audio / Video Cable RF Antenna Cable Remote Control Battery Cover See Contrast table (2) See Contrast table (2) VDE1075 See Contrast table (2) AZA7424 Dry Cell Battery (R6P, AA) Operating Instructions (English) Operating Instructions (French) See Contrast table (2) See Contrast table (2) Operating Instructions (German) Operating Instructions (Italian) Operating Instructions (Dutch) 10 11 Mark No. Part No. 12 Part No. Operating Instructions (Spanish) HDD Caution 8L B HDD Caution 8L Warranty Card See Contrast table (2) 16 17 18 19 20 Polyethylene Bag Polyethylene Bag Mirror Sheet ••••••• IM Holder VHL1051 See Contrast table (2) VHL1006 21 22 23 Front Pad Rear Pad Packing Case See Contrast table (2) See Contrast table (2) See Contrast table (2) NSP 13 NSP 14 NSP 15 See Contrast table (2) Description A VRR1046 VRR1047 ARY7065 See Contrast table (2) B See Contrast table (2) See Contrast table (2) See Contrast table (2) (2) CONTRAST TABLE DVR-520H-S/WYXK, WYXU, WVXK, DVR-720H-S/WYXK and WVXK are constructed the same except for the following : Mark No. > NSP 1 2 4 6 7 Symbol and Description Power Cable Audio / Video Cable Remote Control Dry Cell Battery (R6P, AA) Operating Instructions (English) 8 Operating Instructions (French) 9 Operating Instructions (German) 10 Operating Instructions (Italian) DVR-520H-S /WYXK DVR-520H-S /WYXU DVR-520H-S /WVXK DVR-720H-S /WYXK DVR-720H-S /WVXK ADG1154 XDE3049 VXX2910 VEM1017 VRB1339 ADG1154 VDE1077 VXX2910 VEM1030 VRB1339 ADG1156 XDE3049 VXX2933 VEM1017 VRB1340 ADG1154 XDE3049 VXX2910 VEM1017 VRB1339 ADG1156 XDE3049 VXX2933 VEM1017 VRB1340 VRC1205 VRC1205 Not used VRC1205 Not used VRC1206 VRC1206 Not used VRC1206 Not used VRC1207 VRC1207 Not used VRC1207 Not used VRC1208 VRC1208 Not used VRC1208 Not used 11 Operating Instructions (Dutch) 12 Operating Instructions (Spanish) 17 Polyethylene Bag VRC1209 VRC1209 Not used VRC1209 Not used AHG7097 AHG7097 Not used AHG7097 VHL1051 20 21 22 23 VHC1117 VHA1370 VHA1371 VHG2517 VHC1115 VHA1364 VHA1365 VHG2554 VHC1117 VHA1370 VHA1371 VHG2520 VHC1117 VHA1370 VHA1371 VHG2546 VHC1117 VHA1370 VHA1371 VHG2547 IM Holder Front Pad Rear Pad Packing Case C D E F 9 DVR-520H-S 5 6 7 8 1 2 3 4 2.2 EXTERIOR A CONTACT SIDE NON-CONTACT SIDE 61 68 42 68 66 68 45 34 68 68 B 39 51 26 14 24 68 21 11 60 K G 22 68 A 68 13 Lithium Battery (CR2032) H 60 68 38 64 46 40 B 40 10 53 C J 60 D 68 69 68 B O A 63 E 67 41 27 J 68 2 65 67 9 65 12 68 65 62 49 Component of Base chassis assy 37 20 65 F 36 52 L I G 68 33 43 35 68 29 4 60 H K L 55 5 (520H type) 68 68 10 13 C 18 L 50 Component of Base chassis assy 3 DVR-520H-S 1 17 68 Refer to "2.3 FRONT PANEL SECTION". 2 E 68 30 56 54 68 68 31 F 16 B D 68 32 19 58 O G 40 55 59 (720H type) 8 38 F 57 65 23 68 E 68 L 68 68 D A H I 44 69 64 68 K F 1 47 40 28 68 68 60 48 C 60 J 25 66 53 15 68 60 C 7 I 6 3 4 5 6 7 8 EXTERIOR parts List Mark No. > Description Mark No. Part No. Description Part No. 1 TUNB Assy VWV2003 2 JCKB Assy VWV2024 NSP 36 Clamp VEC2418 3 MAIN Assy VWV2013 37 FFC Protector VEC2436 4 FRJB Assy VWV2004 38 Gasket 75 x 7T VEC2439 5 DVJB Assy VWV2006 39 Gasket Sheet 2 VEC2440 40 Aluminum Tape VEF1056 6 ATWB Assy VWV2005 7 ATHB Assy VWV2002 41 Rear Panel See Contrast table (2) 42 Bonnet Case S See Contrast table (2) See Contrast table (2) 8 SDEB Assy VWV2033 9 POWER SUPPLY Unit VWR1381 NSP 43 Base Chassis VXX2942 NSP 44 HDD Stay VNE2334 NSP 45 Bonnet Angle VNE2335 10 DRIVE Assy R7 (for Service) A 11 HDD See Contrast table (2) 12 DC Fan Motor VXM1114 NSP 46 Writer Stay L VNE2336 13 Ferrite Core ATX1048 NSP 47 Writer Stay R VNE2337 14 Ferrite Core VTH1050 NSP 48 Tuner Stay VNE2338 15 Connector Assy (15P) PF15PP-D47 NSP 49 PCB Base VNE2339 NSP 50 Heatsink VNH1070 16 Flexible Cable (8P) VDA1997 17 Flexible Cable (24P) VDA1998 51 SYPS Cover VNK5426 18 Flexible Cable (32P) VDA1999 52 Fan Duct VNK5427 19 Flexible Cable (7P) VDA2000 NSP 53 Binder (BK-1) ZCA-BK1 VDA2001 54 HDD Badge See Contrast table (2) 55 Tray Sheet See Contrast table (2) 20 Flexible Cable (13P) B 21 Flexible Cable (40P) VDA2032 22 Shield Flexible Cable (40P) VDA2031 56 Tray Panel See Contrast table (2) Tray Panel Base See Contrast table (2) 23 Flexible Cable (15P) VDA2041 57 24 Housing Assy (4P) VKP2327 58 Tray Panel Lens See Contrast table (2) 25 Housing Assy (2P) VKP2315 59 Hologram Label See Contrast table (2) Tape ZTA-156A-19 26 Housing Assy (4P) VKP2335 NSP 27 P. Plate Holder PNY-405 61 Bonnet Label See Contrast table (2) 28 Earth Plate TU VBK1153 62 Screw BPZ30P250FTC 29 Rubber Foot VEB1349 63 Screw PBZ30P080FTC VEB1360 64 Screw AMZ30P060FTC 65 Screw BBZ30P040FTC NSP 60 30 31 NSP 32 33 Radiation Sheet Rubber Spacer VEB1370 PC Support VEC1749 66 Screw BCZ40P060FNI VEC2363 67 Screw BPZ30P080FTC Screw BBZ30P060FTC #6-32 Screw DBA1125 Heatsink Cushion 34 Gasket Sheet VEC2394 68 35 Spacer VEC2413 69 C D (2) CONTRAST TABLE DVR-520H-S/WYXK, WYXU, WVXK, DVR-720H-S/WYXK and WVXK are constructed the same except for the following : Mark No. NSP NSP Symbol and Description DVR-520H-S /WYXK DVR-520H-S /WYXU DVR-520H-S /WVXK DVR-720H-S /WYXK DVR-720H-S /WVXK 11 11 41 42 43 HDD 80G 4R080L0 SV HDD 160G 4R160L0 SV Rear Panel Bonnet Case S Base Chassis VXF1010 Not used VNA2691 VXX2938 VNB1042 VXF1010 Not used VNA2696 VXX2925 Not used VXF1010 Not used VNA2691 VXX2938 VNB1042 Not used VXF1028 VNA2735 VXX2938 VNB1042 Not used VXF1028 VNA2735 VXX2938 VNB1042 43 54 55 55 56 Base Chassis Assy HDD Badge Tray Sheet B Tray Sheet Tray Panel Not used VAM1141 VEC2450 Not used VNK5520 VXA2681 VAM1141 VEC2409 Not used VNK5421 Not used VAM1141 VEC2450 Not used VNK5520 Not used Not used Not used VEC2448 Not used Not used Not used Not used VEC2448 Not used 57 58 59 61 Tray Panel Base Tray Panel Lens Hologram Label Bonnet Label Not used Not used Not used VRW2115 Not used Not used Not used VRW2115 Not used Not used Not used VRW2123 VNK5432 VNK5433 VRW2147 VRW2124 VNK5432 VNK5433 VRW2147 VRW2125 6 F 11 DVR-520H-S 5 E 7 8 1 2 3 4 A CONTACT SIDE NON-CONTACT SIDE 2.3 FRONT PANEL 3 26 2 11 26 7 E 13 DVR-720H-S Only 26 22 26 23 20 18 D 12 26 25 B 24(*) 4 8 19 DVR-520H-S Only 14 17 1 5 (*) 16 21 9 C 15 DVR-520H-S Only 10 Note: When replacing the jack door, first fully open it. If the jack door is not fully open during replacement, it may unexpectedly fall out after being replaced. 6 (*) No.5, No.24 : These parts are included in the Front Panel Assy for WYXU type, and not included in the Front Panel Assy for WYXK and WVXK types. D E F 12 DVR-520H-S 1 2 3 4 5 6 7 8 FRONT PANEL parts List Mark No. 1 2 3 4 5 Description Mark No. Part No. FLKY Assy KIRB Assy Flexible Cable (19P) Flexible Cable (7P) Pioneer Name Plate VWG2489 VWG2521 VDA2002 VDA2005 See Contrast table (2) 6 7 8 9 NSP 10 Rubber Foot Drive Sheet FL Filter Panel Sheet FL Lens VEB1349 VEC2345 VEC2421 See Contrast table (2) See Contrast table (2) 11 12 NSP 13 14 Front Panel Assy Door Spring Front Panel Jack Door See Contrast table (2) See Contrast table (2) See Contrast table (2) See Contrast table (2) Description Part No. NSP 15 Main Key See Contrast table (2) NSP 16 NSP 17 NSP 18 NSP 19 NSP 20 Copy Ring REC Ring Power Key IR Window Sub Panel See Contrast table (2) See Contrast table (2) See Contrast table (2) See Contrast table (2) See Contrast table (2) NSP 21 NSP 22 NSP 23 NSP 24 25 DV Cover Key Base Cap Mirror Sheet Screw See Contrast table (2) See Contrast table (2) See Contrast table (2) VHL1082 See Contrast table (2) Screw BPZ30P080FTC A 26 B (2) CONTRAST TABLE DVR-520H-S/WYXK, WYXU, WVXK, DVR-720H-S/WYXK and WVXK are constructed the same except for the following : Mark No. Symbol and Description DVR-520H-S /WYXK DVR-520H-S /WYXU DVR-520H-S /WVXK DVR-720H-S /WYXK DVR-720H-S /WVXK 5 9 10 10 11 Pioneer Mame Plate Panel Sheet FL Lens FL Lens 2 Front Panel Assy VAM1146 VEC2446 Not used VNK5517 VXA2661 VAM1146 VEC2446 VNK5486 Not used VXA2651 VAM1146 VEC2446 Not used VNK5517 VXA2662 VAM1124 Not used Not used VNK5612 VXA2673 VAM1124 Not used Not used VNK5612 VXA2674 NSP NSP 12 13 14 15 16 Door Spring Front Panel Jack Door Main Key Copy Ring VBK1152 VNK5501 VNK5503 VNK5504 VNK5505 VBK1151 VNK5491 VNK5496 VNK5420 VNK5523 VBK1152 VNK5501 VNK5502 VNK5504 VNK5505 VBK1152 VNK5616 VNK5503 VNK5504 VNK5505 VBK1152 VNK5616 VNK5502 VNK5504 VNK5505 NSP NSP NSP NSP NSP 17 18 19 20 20 REC Ring Power Key IR Window Sub Panel Sub Panel 2 VNK5506 VNK5509 VNK5511 VNK5514 Not used VNK5425 VNK5480 VNK5423 VNK5483 Not used VNK5506 VNK5509 VNK5511 VNK5514 Not used VNK5506 VNK5509 Not used Not used VNK5615 VNK5506 VNK5509 Not used Not used VNK5615 NSP NSP NSP NSP 21 22 22 23 25 DV Cover Key Base Main Key Cap Screw NSP NSP NSP C D VNK5518 VNK5451 VNK5518 VNK5518 VNK5518 VNK5534 Not used VNK5534 VNK5534 VNK5534 Not used VNK5436 Not used Not used Not used VNK5535 VNK5437 VNK5535 VNK5535 VNK5535 BPZ30P080FNI BPZ30P080FTC BPZ30P080FNI BPZ30P080FNI BPZ30P080FNI E F 13 DVR-520H-S 5 6 7 8 1 2 3 4 3. BLOCK DIAGRAM AND SCHEMATIC DIAGRAM 3.1 BLOCK DIAGRAM 3.1.1 OVERALL BLOCK DIAGRAM A : Playback system signal route : Recording system signal route U301 VXF1023 U/V TUNER ANT TUNB ASSY A RF IN IF RF OUT 11 CN300 CN401 (19P) AGC AFC 17 1 2 PIF SAW IC302 TDA9818TS Trap Video Selector Video Driver IC701 LA73033(1/2) (19P) U/V 3 U/V 2V AV2 V/Y IN Trap 11 16 SIF 9 SCVY CR in 23 VIF/SIF 24 12 SIF IC SIF SAW G CN402 CN403 SDEB ASSY IC401 2 Stereo Decoder 27 L MSP3417G SIF 17 15 13 11 Trap 15 1 10 6 79 Y In (15P) (15P) (15P) 6 JA1301 4 Y 23 CR 1 AV2 R/C In 7 2C 3 CB in C/CB 25 LPF 9 (15P) CIN2 8 Audio Selector with Electirc ATT IC601 LC75342M YIN2 LIN4 10 11 13 Y/C IC803 13 6 TA1287FG C JA1302 7 VIDEO 8 L R 12 VIN2 LIN2 8 6 14 L 5 14 RGB Interface 15 2 4 LIN2 2 LIN1 IC805 INPUT2 2 R/C In Clamp 5 Pulse CN4501 (40P) G In 18 IC801 IC501 LA73026AV 28 (1/2) B In AV2 LPF 75 FRJB ASSY JA502 Y/CVBS CN1301 CN705 F C JCKB ASSY(1/3) 19 27 2Y SCVY B B 1/3 V/Y In 23 L In [ATA] Sync 1 Sep 2 HDD IC1001 M65673WG SCART 5 1 Chip Sysytem Codec 16Interface JA501 D V/Y In 1 L In 8 DVD-VR DVD-Video AV1 39 36 IC202 SDRAM 16Mbit CN101 (45P) Pickup 4 2 E A B C D S4 S3 S2 S1 PICKUP ASSY CN401 CN4401 (40P) (40P) IC1103 DSP 201 Writer CPU C 48 MAIN ASSY 33 Flash 64Mbit IC1102 34 35 38 PB DVD/CD 37 40 7-10 13-16 ASSY B 2/3 JCKB (2/3) 76 M STEPPIONG MOTOR M IC101 UPC3330GC 2 CN703 (2P) 2 (12P) CN201 CD Digital IC501 BD7907FS DRIVE ASSY DVR-520H-S 2 3 4 13 (21P) (21P) CN501 14 1 CD Digital 13 39 CN502 CN3001 (1/2) CN702 (1/2) RF IC (2P) LOADING MOTOR CPU SDRAM 128Mbit IC1101 36 6CH Driver F SRAM 4Mbit IC1401 ATA SDRAM 256Mbit ×2 IC1421 IC301 M30700FKLGP 3 LD DRIVE DVD-VR DVD-Video IC201 UPD63630GM 5 SPDL MOTOR [ATAPI] 5 6 7 8 A • R ch is same as L ch. I DVJB ASSY TPB XTPA TPA JA1401 XTPB DV TERMINAL 1 2 3 4 1,3 2 6 7 SEL Y/CVBS CN1401 (7P) (32P) Y/CVBS 9 IC202 PEG035B IC204 BR24L32F-W Tuner U-com EEPROM CN5102 1,3 2 CN701(1/2) SEL C/CB (7P) IC5204 DV SDRAM 16Mbit 9 C/CB 7 IC203 RS5C372A Real Time Clock XTPB TPB TPA XTPA SEL CR 6 B 7 7 38 39 37 36 CR 11 IC5202 UPD72893BGD-LML IEEE1394 Link IC 11 IC5101 UPD72852AGB-8EU IEEE1394 Physical IC Control Data L SEL.L 5 5 C B 3/3 JCKB ASSY(3/3) CN2001 (32P) JA502 IC3101 AK5357VT Master Clock Freerun • MPEG2 PS Encode • AC-3/Linear PCM Audio Encode • 2ch ATA/ATAPI Interface R26 • MPEG2 PS Decode • AC-3/MPEG1/Linear T26 PCM Audio Decode V27 R/C In G In B In 9 Audio 10 A/D 2 12 48KHz 20Bit AV2 Sampling Rate IC3301 SM5950AM Converter V Out 7 IC501 25 LA73026AV 13 (2/2) 26 L Out CR IN 2 C/CB IN CVBS IN SCART Interface 11 30 42 JA501 D V/Y Out AG24 AF23 AD21 AG25 AE24 IC806 4 F5 IC806 2 6 R OUT 6 D2 G Out B Out IC807 IC1301 ENC SDRAM 128Mbit 4 2 G OUT 6 6 IC808 R DEC SDRAM 64Mbit IC1201 B G Y C CN701 (2/2) IC701 LA73033(2/2) (32P) (32P) 21 21 45 60 23 23 51 58 25 25 29 29 27 27 2 B OUT Y OUT C OUT IC3201 PCM1742KE 1-3 Y/C Mix 2 6 CN2001 (2/2) L Out IC503 4 4 53 56 43 63 41 65 R/C E G B 2 3 1 17 17 Y YOUT C COUT Y C L OUT Video Selector Video Driver L R JA651 1 OPTICAL AC-3/PCM DIGITAL AUDIO OUT Tuner U-com (21P) (21P) D E IC1001 PT6315 FLKY ASSY KIRB ASSY CN201 (19P) FL Driver FL V1001 F Key SW CN1001 (19P) 15 DVR-520H-S 5 LINE OUT 2 LOUT IC3251-1/2 CN3001(2/2) CN702(2/2) UPC4570G2 SPDIF 1 JA700 VIDEO VOUT 68 V Audio 7 D/A Conv. AV1 R/C Out 1 7 6 7 8 1 2 3 4 3.1.2 TUNB and JCKB ASSY BLOCK DIAGRAM +5V Ripple Filter +6V SW. IF SCL AGC SDA 1,2 PIF SAW 11 16 Trap 23,24 SIF SAW AGC 12 SIF IC302 TDA9818TS VIF/SIF IC 17 4 5 11 16 15 9 17 3 AGC SCL SDA AFT TUON B JCKB ASSY (VWV2024) U/V OUT UV OUT 15kHz LPF SCL SDA 26 Stereo Decoder MSP3417G R L 27 SIF 15 1 12 4 10 7 6 6 9 10 CN403 2 3 Trap Q401,Q405-Q406 IC401 SDEB ASSY (VWV2033) 19 18 AGC SCL SDA G 1 2 Video Input Circuit TUNB ASSY (VWV2003) A B AGC SCL AFC SDA 17 AFT AGC U301 V/U Tuner Module VXF 1023- CN401 CN300 TUON U/V 19 4R 4L SDA SCL 27 IC701 25 LA73033M Video Selector 23 & Video Driver (1/2) CN402 +32V Reg. A V/Y C/CB CR Q702 Pulse Shape 36 SYNCAFT SYNC SYNC JA502 V/Y In SCL SDA G In FRJB ASSY (VWV2004) B In R/C In IN1 AV2 4L 4R L In 16 15 R In V Out 26 L Out 30 31 R Out IC501 LA73026AV (1/2) Clamp Pulse IC805 5 SCART Interface JA1302 V IN2 (Front) R 6 39 SCL SCR IC702 Audio Selector with Electric A.T.T SDET2 5 L 26 R LC75342M 10 4 8 12 10 6 2 4 CN1301 L D 12 8 2 Y 4L/4R SCVY CN705 JA1301 Audio Input Circuit Sync-Sepa IC801 40 S C IC803 14 Y TA1287FG 15 Cb RGB 13 Cr Interface F C YVSEL SWSTBY EVOLCLK EVOLDATA EVOLCE JA651 Optical OUT Output Circuit JA501 AV1 R/C Out R/C 60 B Out B 56 G Out G 58 V/Y Out 25 V/Y In 23 IC502 TC7W53FU Video SW 13 IC501 37 LA73026AV (2/2) R In L Out 42 R Out 43 Muting (Discrete) IC701 LA73033M Video Selector & Video Driver (2/2) U/V Out 36 L In E 18 7 SCART Interface IC503 MM1511XN Y/C Mix 1,10 2,11 LAMUTE RAMUTE

IC806 MM1501XN Video SW AV2_R/C In IC808 MM1501XN Video SW AV2_B In IC807 MM1501XN Video SW AV2_G In 45 R R LPF 53 B B LPF 51 G G 41 C Y 63 C 65 V 68 43 Y JA700 Y C LAMUTE RAMUTE

Muting Comp (Discrete) C Y OUT F L L R R 16 DVR-520H-S 1 2 3 4 LPF 5 6 7 8 V1001 IC1001 FL Driver PT6315 FLCK, FLDATA, FLSTB D EVOLCLK EVOLDATA EVOLCE SDET2 SYNCAFT FLKY ASSY IC202 (VWG2489) Tuner/FL Control U-com S1001-S1009 S1201-S1203 KEY1, KEY2, KEY3 E Front Keys PEG035B-K KIRB ASSY IC1201 SYNC IR Detector CN201 SCL SDA SWSTBY (VWG2521) CN1001 A FL Display B JA200 SELIR AGC SR In Q102,Q104 FAN Driver TUON IC204 SCLEEP PCMOUT SDAEEP ASCK SST to M SSM to TSIS HST to M HSM to TSYS XRESET 2 CN703 BT201 Battery BR24L32F-W XINTRA SCL SDA < from DRIVE > SPDIF EEPROM FAN IC203 Real-Time Clock RS5C372A Other Devices 1 C X201 XIN, XOUT Ceramic Resonator IC201 PCMOUT XRESETIN Reset IC PST3265 13 16 17 18 RAMUTE LAMUTE 22 23 24 SELR CN702 < from/to MAIN > U-com I/F 3 D 4 SELL 5 SELC/CB SELV/Y SELCR 6 7 8 9 10 11 12 13 14 15 16 L R 17 18 19 E 20 R 21 22 B 23 24 G C 25 26 27 Y 28 29 30 31 32 CN701 < to/from MAIN > F 17 DVR-520H-S 5 6 7 8 1 2 3 4 3.1.3 MAIN ASSY BLOCK DIAGRAM C MAIN ASSY A (VWV2013) AUDIO LR OUT IC3251 AUDIO LR IN CN2001 To JCKB ASSY V/Y IN AGC IC2302 Cr IN Cb IN IC3201 PCM1742KE DAC PEDCTL C IN IC3403 ADCCLKO B IC3101 AK5357VT A/D VIDEO Y,C,Yp,Cb,Cr OUT IC2211 IC2031 ACC RGB_H D.OUT To JCKB ASSY C CN3001 CD D.OUT TO TUNER u-COM ECLK0 IC1301 IC1001 ENC SDRAM M65673WG 1 Chip System Codec MT48LC4M32B2TG-7 DCLK0 IC1201 DEC SDRAM • MPEG2 PS Encode • AC-3/Linear PCM Audio Encode • 2ch ATA/ATAPI Interface • MPEG2 PS Decode • AC-3/MPEG1/Linear PCM Audio Decode IC1401 ATA BUS CN4401 To Writer ATA SDRAM D K4S561632E-TC75 W986416DH-6 To H.D.D SERIAL IC1421 ATA SDRAM E K4S561632D-TC75 CN4501 ARCLK0 IC1102 FLASH CN1901 VYW2176 IC1103 Backup SRAM CY62148VLL-70ZI F 18 DVR-520H-S 1 2 3 4 5 6 7 8 A VSS1195 X4102 VCXO ADMCLKI Input Mster clock IC4101 27M B 33/36M IC3402 SM8707KV PLL IC 36M AMCLK2 33M VMCLKI 27M IC4205 DVVPWM AMCLK1 C DVPLLCK(ADMCLKI) IC3301 SRC SRC**O SM5950AM 24M SRC**I TC7WHU04FU Play Mster clock IC4206 D DVVCLKO IC5341 HCLK0 E VCLKI IC5202 HOST BUS MCLK IC1101 CPU SDRAM LINK/DV CODEC IC5204 DV SDRAM K4S281632E-TC75 UPD72852AGB-8EU SCLK IC5101 Phy K4S161622D-TC80 CN5102 UPD72893BGD-LML DV F 19 DVR-520H-S 5 6 7 8 1 2 3 4 3.1.4 POWER BLOCK DIAGRAM A C MAIN ASSY IC4004 5V REG. V+5A 5 1 5 1 1 V+6V 2 V+6V SW+2.5V IC4007 V+3V 3.3V REG. 4 SW+4V 5 6 SW+4V V+2R5V 4 V+4V 7 SW+4V 3 V+2R5V CN4001 (8P) SW+6V B IC4008 V+PRA 1.2V REG. IC4006 5V REG. V+5D IC4002 V+3D 3.3V REG. 8 1 IC5002 V+2R5 2.5V REG. 3 7 1 V+3D V+4V V+12A Q4000 V+4V A TUNB ASSY G SDEB ASSY V+13V C FLDC – FLDC + 3 V1001 FL TUBE NC 14 V+5E V+5E 18 V+5VI V+13SW V+5VI V+6E V+5VO V+5VO CN702 (24P) 21 23 19 V+13SW 1 2 D CN201 (19P) V–28V CN3001 (24P) 21 23 CN701 (32P) 32 V+37E CN1001 (19P) IC1001 FL Driver VEE 30 CN401 13 11 (19P) V+6E D FLKY ASSY CN2001 (32P) 32 9 8 14 V+9 CN402 (15P) 7 V+37E CN301 (19P) 8 V+5RP V+5VO V+6E V+37E V+6SW V+6SW 2 V+9 V+9 V+6SW 18 V+5VO V+5SC 17 Q107 6 2 Q103 Q108 V+6SW V+6E V+5VI Q100 CN202 (8P) SW+2.5V 4 SW+4V 6 SW+4V 7 SW+4V 8 V+6E V+12SC Q106 J E V+6SW CN101 F AC IN F1 IC102 3.3V REG. V+15E CN201 (15P) 3 FLDC (–) FL–28V 4 5 FLDC (+) 7 9 11 13 15 EV+37V EV+6V SW+13V SW+6V EV+15V 3 IC101 V+5E V+5M 5V REG. 4 1 5 V+37E 7 V+6E V+13SW V+6SW 4 SW+5V IC103 9V REG. 9 V+15E 11 V+13SW 1 13 Q102 V+13SW 15 DRIVE ASSY R7R R7 LIVE 1 1 4 V+9 3 B JCKB ASSY 1 DC FAN MOTOR CN204 (4P) NEUTRAL 2 3 V+6E CN105 (2P) SW+12V 6 V+6E CN203 (4P) 1 1 CN104 (15P) V+3_3E V+13FAN 2 POWER SUPPLY UNIT SW+6V Q101 SW+12V SW+5V HDD 20 DVR-520H-S 1 2 3 4 5 6 7 8 A B C D E F 21 DVR-520H-S 5 6 7 8 1 2 3 4 3.2 OVERALL WIRING DIAGRAM A ASSY G SDEB (VWV2033) ADG1154 : WYXK, WYXU ADG1156 : WVXK A TUNB ASSY (VWV2003) B B B 1/3 - B 3/3 J POWER SUPPLY UNIT (VWR1381) JCKB ASSY (VWV2024) C I ATHB ASSY (VWV2002) D C C 1/5 - C 5/5 MAIN ASSY (VWV2013) E ASSY K DVJB (VWV2006) F 22 DVR-520H-S 1 2 3 4 5 6 7 8 ÷ When ordering service parts, be sure to refer to "EXPLODED VIEWS and PARTS LIST" or "PCB PARTS LIST". ÷ The > mark found on some component parts indicates the importance of the safety factor of the part. Therefore, when replacing, be sure to use parts of identical designation. ÷ : The power supply is shown with the marked box. A B C ASSY H ATWB (VWV2005) D DRIVE ASSY (R7) (VXX2942) ASSY D FLKY (VWG2489) F FRJB ASSY (VWV2004) E VNF1129- E F KIRB ASSY (VWG2521) 23 DVR-520H-S 5 6 7 8 1 2 3 4 3.3 TUNB ASSY (IF) A B (IF) C D (SIF) (IF) (SIF) (PIF) (T) E (SIF) (PIF) (T) F A 24 DVR-520H-S 1 2 3 4 5 6 A 7 8 A TUNB ASSY (VWV2003) (IF) : IF Signal Route (TUNER) (PIF) : PIF Signal Route (TUNER) (T) : Video Signal Route (TUNER) (SIF) : SIF Signal Route (TUNER) B CN300 C B 2/3 CN401 (SIF) D (T) (T) (SIF) E (SIF) LOGIC : F A 25 DVR-520H-S 5 6 7 8 1 2 3 4 3.4 JCKB ASSY(1/3) A CN104 J CN201 B C to FAN B 3/3 D B 3/3 E F B 1/3 26 DVR-520H-S 1 2 3 4 5 B 1/3 6 7 8 JCKB ASSY (VWV2024) A D B 3/3 CN1001 B 2/3,3/3 B 3/3 B 2/3 B 3/3 B 2/3 B 3/3 CN201 B B 3/3 C B 3/3 (Flash : PEG035*8–k) (Mask : PEG035* –k) TUFL U-COM D E RTC EEPROM B 3/3 B 3/3 Lithium Battery F B 1/3 27 DVR-520H-S 5 6 7 8 1 2 3 4 3.5 JCKB(2/3), ATWB and ATHB ASSYS JCKB ASSY (VWV2024) 29 (G) (B) (R) 30 (R) (R) (G) (G) (B) (B) 31 RGB Interface (R) (G) C Sync Sep. (B) D CN401 B 1/3 B 3/3 CN402 E A (T) (R) (G) (B) (Y) (CB) (CR) G CN300 2 : Video Signal Route (TUNER) : Video Signal Route (R) B 1/3 (T) : Video Signal Route (G) : Video Signal Route (B) 1 CN403 B 3/3 : Video Signal Route (Y) B 1/3 B 1/3 B 1/3,3/3 B 1/3 : Video Signal Route (CB) : Video Signal Route (CR) : Audio Signal Route (L ch) F B 2/3 28 DVR-520H-S 1 2 3 4 (CR) (CB) (R) (G) B (Y) B 2/3 (B) A 5 6 7 8 A I ATHB ASSY (VWV2002) B C 4/5 to HDD CN4501 C H ATWB ASSY (VWV2005) D C 4/5 to DRIVE ASSY R7 CN4401 E F B 2/3 H I 29 DVR-520H-S 5 6 7 8 1 2 3 4 3.6 JCKB ASSY(3/3) A SCART CONNECTOR-1 B 3/3 JCKB ASSY (VWV2024) JA502 32 (B) 22 (G) 21 B (R) 23 20 19 17 B 1/3 1u YB 1u YB (G) B 1/3 B 1/3 C (B) (R) B 1/3,2/3 3 B 2/3 SLAMUTE LAMUTE XRESET B 1/3, 2/3 B 1/3 I-B5 P-CONT CN705 (Y) D F CN1301 (C) (C) (Y) 16 B 1/3 CN702 B 1/3 E C 3/4 CN3001 B 1/3 (D) B 1/3 B 1/3 CN703 (D) B 1/3 from DRIVE ASSY(R7R) F B 3/3 30 DVR-520H-S 1 2 3 4 5 6 (T) (R) (G) (B) (Y) (CB) (CR) 7 8 : Video Signal Route (TUNER) : Video Signal Route (R) A : Video Signal Route (G) : Video Signal Route (B) SCART CONNECTOR-2 : Video Signal Route (Y) JA501 : Video Signal Route (CB) : Video Signal Route (CR) : Audio Signal Route (L ch) B 1/3 (B) B 1/3 (G) B (R) B 1/3 B 1/3 JA700 (Y) (C) C B 1/3 Video Selector & Video Driver 9 10 8 (C) (Y) (R) (Y) (C) 4 7 5 (G) (R) 6 (B) D (B) (CB) (B) (CR) (G) (B) (G) (R) (Y) (C) (G) (T) E (R) B 2/3 (R) (CR) (C/CB) (Y) (C) (G) (B) (R) CN701 18 F 11 12 13 14 15 C 2/4 CN2001 28 24 25 33 B 3/3 26 27 31 DVR-520H-S 5 6 7 8 1 2 3 4 3.7 MAIN ASSY(1/5) A C 5/5 C 4/5 C 2/5,4/5 C 2/5 B C 2/5 C 2/5 C 1 chip System Codec M65673WG-A D E (D) (AT) (D) C 2/5,4/5 C 1/5 32 C 4/5 F C 3/5 C 5/5 C 3/5 DVR-520H-S 1 2 3 4 5 6 7 8 ASSY C 1/5 MAIN (VWV2013) A FLASH ROM VYW2176 B C IC1104 TC7SZ126FU-TLB 1 5 VCC 2 R1104 R1105 10k (S) 100 (S) 4 GND 3 Backup SRAM D C 2/5 E (AT) (D) F : ATA Data Signal Route : Audio Signal Route (DIGITAL) : Audio Signal Route (L ch) C 1/5 33 DVR-520H-S 5 6 7 8 1 2 3 4 3.8 MAIN ASSY(2/5) A C 2/5 MAIN ASSY (VWV2013) B C D C 1/5 C 1/5 E C 1/5 C 1/5 C 1/5 F C 1/5 C 2/5 34 DVR-520H-S 1 2 3 4 5 6 7 8 A : Audio Signal Route (L ch) 7 C 3/5 17 4 B 16 15 C 1/5 B 2/2 CN701 3 C 3/5 5 9 C 10 6 8 13 12 11 C 1/5 D C 3/5 E C 1/5 C 1/5 F C 2/5 35 DVR-520H-S 5 6 7 8 1 2 3 4 3.9 MAIN ASSY(3/5) C 2/5 680 R3026 A RB501V-40-TRB C 2/5 (D) (D) VKN1814 C 4/5 B C 2/5 C 4/5 (D) 14 C (D) C 4/5 (D) D B 2/2 CN702 C 1/5 (D) E C 1/5 18 C 4/5 F C 3/5 36 DVR-520H-S 1 2 3 4 5 6 7 8 A C 1/5 C 3/5 MAIN ASSY (VWV2013) (D) : Audio Signal Route (DIGITAL) : Audio Signal Route (L ch) B C 2/5 C C 2/5 D E C 2/5 C 1/5 AK5357VT-TBB F C 3/5 37 DVR-520H-S 5 6 7 8 1 2 3 4 3.10 MAIN ASSY(4/5) A MM1603DP J CN202 C 3/5 C 3/5 B C 4/5 MAIN ASSY (VWV2013) C D C 5/5 C 1/5, 2/5 C 5/5 C 1/5 1 E C 3/5 2 C 1/5, 2/5 C 1/5 F C 4/5 38 DVR-520H-S 1 2 3 4 5 6 7 (AT) 8 A : ATA Data Signal Route C 1/5 (AT) To DRIVE ASSY (R7) ATAPI BUS B C To HDD D E F C 4/5 39 DVR-520H-S 5 6 7 8 1 2 3 4 3 4 3.11 MAIN ASSY(5/5) A C 5/5 MAIN ASSY (VWV2013) C 1/5 B C D IC5101 UPD72852AGB-8EU-A K E IC5101 CN1401 F C 5/5 40 DVR-520H-S 1 2 5 6 7 8 A C 1/5 C 4/5 B C 1/5 C IC5202 UPD72893BGD-LML D C 4/5 E C 1/5 C 1/5 F C 5/5 IC5204 K4S161622D-TC80 41 DVR-520H-S 5 6 7 8 1 2 3 4 3 4 3.12 FLKY, KIRB, FRJB and DVJB ASSYS D FLKY ASSY (VWG2489) A 1.0 B C B 1/2 CN201 D E F D 42 DVR-520H-S 1 2 5 6 7 (Y) : Video Signal Route : Video Signal Route (Y) E (C) 8 : Video Signal Route (C) : Audio Signal Route (L ch) A KIRB ASSY (VWG2521) SWITCHES S1201 : STANDBY/ON S1202 : HDD S1203 : DVD SLR–343DC(NPQ) 100 B SWITCHES S1001 : 0 OPEN/CLOSE S1002 : & (REC/STOP) S1004 : 7 (STOP) S1005 : ¶ REC S1006 : REC MODE S1007 : S1008 : + S1009 : 3 (PLAY) F FRJB ASSY (VWV2004) C (Y) (C) INPUT 2 (C) (Y) D B 2/2 CN705 E C 5/5 CN5102 F ASSY K DVJB (VWV2006) D E F K 43 DVR-520H-S 5 6 7 8 1 2 3 4 3 4 3.13 SDEB ASSY A B C B 2/3 CN403 CN402 (SIF) D E F G 44 DVR-520H-S 1 2 5 6 7 8 A G SDEB ASSY (VWV2033) (SIF) : SIF Signal Route (TUNER) : AUDIO Signal Route (L ch) B C (SIF) D E F G 45 DVR-520H-S 5 6 7 8 1 2 3 4 3.14 POWER SUPPLY UNIT A H POWER SUPPLY UNIT (VWR1381) Not used B Not used C Not used AC IN Not used D Not used Not used Not used Not used E F H 46 DVR-520H-S 1 2 3 4 5 6 7 8 A to R7 to HDD DRIVE ASSY Note : No individual parts replacement for repair is accepted by Model Supplier due to the safety reasons. Replace whole ASSY. B C Not used Not used Not used B 1/3 CN104 Not used Not used C 4/5 CN4001 D Not used E Not used F H 47 DVR-520H-S 5 6 7 8 1 2 3 4 3.15 WAVE FORMS Note : The encircled numbers denote measuring point in the schematic diagram. A B JCKB ASSY Measurement condition ; No.1, No.19 to No.31 No.3, No.16 No.2, No.32, No.33 No.17, No.18 1 CN401-pin 3 (UVOUT) (Function : Tuner 2 ch) V: 500mV/div. H: 10µsec/div. 2 CN402-pin 6 (4L) (Function : Tuner 2 ch) V: 1V/div. H: 200µsec/div. 3 IC501-pin 25 (V/Yout) (Function : DVD play) V: 500mV/div. H: 10µsec/div. 4 IC701-pin 60 (R/Cout) (Function : DVD play) V: 500mV/div. H: 10µsec/div. : 75% Color-bar : 75% Color-bar, APX disc 1-24 : 1kHz, 2Vrms : 1kHz, 2Vrms, APX disc 1-1 6 CN701-pin 56 (B) (Function : DVD play) V: 500mV/div. H: 10µsec/div. 7 IC701-pin 60 (R/C) (Function : DVD play) V: 500mV/div. H: 10µsec/div. 8 IC701-pin 63 (YOUT2) (Function : DVD play) V: 500mV/div. H: 10µsec/div. 9 IC701-pin 65 (COUT2) (Function : DVD play) V: 500mV/div. H: 10µsec/div. 11 CN701-pin 29 (YOUT) (Function : DVD play) V: 500mV/div. H: 10µsec/div. 12 CN701-pin 27 (COUT) (Function : DVD play) V: 500mV/div. H: 10µsec/div. 13 CN701-pin 25 (GOUT) (Function : DVD play) V: 500mV/div. H: 10µsec/div. 14 CN701-pin 23 (BOUT) (Function : DVD play) V: 500mV/div. H: 10µsec/div. 16 IC503-pin 2 (YCMIX) (Function : DVD play) V: 500mV/div. H: 10µsec/div. 17 IC501-pin 42 (Lout) (Function : DVD play) V: 2V/div. H: 200µsec/div. 18 CN701-pin 17 (ALMtoT) (Function : DVD play) V: 2V/div. H: 200µsec/div. 19 JA502-pin 20 (V/Yin) (Function : LINE1 IN) V: 500mV/div. H: 10µsec/div. B GND GND GND GND C GND GND D GND GND GND GND GND GND GND GND 5 E CN701-pin 58 (G) (Function : DVD play) V: 500mV/div. H: 10µsec/div. GND GND 10 IC701-pin 68 (CVOUT2) (Function : DVD play) V: 500mV/div. H: 10µsec/div. 15 CN701-pin 21 (ROUT) (Function : DVD play) V: 500mV/div. H: 10µsec/div. 20 JA502-pin 15 (R/Cin) (Function : LINE1 IN) V: 500mV/div. H: 10µsec/div. GND GND GND GND F 48 DVR-520H-S 1 2 3 4 5 B 21 6 7 8 JCKB ASSY A JA502-pin 11 (Gin) (Function : LINE1 IN) V: 500mV/div. H: 10µsec/div. 26 CN701-pin 9 (Y/CVBS) (Function : LINE1 IN) V: 500mV/div. H: 10µsec/div. 27 CN701-pin 7 (C/CB) (Function : LINE1 IN) V: 500mV/div. H: 10µsec/div. 31 Q807-E (CRIN) (Function : LINE1 IN) V: 500mV/div. H: 10µsec/div. 32 JA502-pin 6 (Lin) (Function : LINE1 IN) V: 2V/div. H: 200µsec/div. GND GND 22 JA502-pin 7 (Bin) (Function : LINE1 IN) V: 500mV/div. H: 10µsec/div. GND B GND GND GND 23 JA502-pin 15 (R/Cin) (Function : LINE1 IN) V: 500mV/div. H: 10µsec/div. 28 CN701-pin 11 (CR) (Function : LINE1 IN) V: 500mV/div. H: 10µsec/div. 33 CN701-pin 5 (ALT to M) (Function : LINE1 IN) V: 500mV/div. H: 200µsec/div. C GND GND GND 24 CN701-pin 9 (Y/CVBS) (Function : LINE1 IN) V: 500mV/div. H: 10µsec/div. 29 Q805-E (YIN) (Function : LINE1 IN) V: 1V/div. H: 10µsec/div. D GND 25 CN701-pin 7 (C/CB) (Function : LINE1 IN) V: 500mV/div. H: 10µsec/div. GND 30 Q806-E (CBIN) (Function : LINE1 IN) V: 500mV/div. H: 10µsec/div. GND GND E F 49 DVR-520H-S 5 6 7 8 1 C 2 3 4 MAIN ASSY Measurement condition ; A No.3 to No.8, No.10 to No.13 No.15 ,No.16 No.9, No.14 No.17 1 X4102 - pin 4 (ADMCLKI) V: 1V/div. H: 20nsec/div. (Function : P.ON) : 75% Color-bar, A1 disc 2-20 : 75% Color-bar : 1kHz, 2Vrms, A1 disc 2-1 : 1kHz, 2Vrms 6 Q2105 - B (Cr) V: 500mV/div. H: 10µsec/div. (Function : PLAY) 7 Q2101 - B (Y) V: 500mV/div. H: 10µsec/div. (Function : PLAY) 8 CN2001-pin 23 (Cb Out) V: 500mV/div. H: 10µsec/div. (Function : PLAY) 11 CN2001-pin 29 (Y Out) V: 500mV/div. H: 10µsec/div. (Function : PLAY) 12 CN2001-pin 27 (C Out) V: 500mV/div. H: 10µsec/div. (Function : PLAY) 13 CN2001-pin 25 (Y Out) V: 500mV/div. H: 10µsec/div. (Function : PLAY) 16 CN2001-pin 7 (SEL C) V: 500mV/div. H: 10µsec/div. (Function : L1) 17 CN2001-pin 5 (SEL L) V: 500mV/div. H: 200µsec/div. (Function : L1) 18 IC3402-pin 7 (27MCLK) V: 1V/div. H: 20nsec/div. (Function : P.ON) GND B GND 2 R4205 (VMCLK) V: 1V/div. H: 20nsec/div. (Function : P. ON) GND GND GND GND 3 C Q2103 - B (Y) V: 500mV/div. H: 10µsec/div. (Function : PLAY) GND GND GND GND 4 Q2102 - B (C) V: 500mV/div. H: 10µsec/div. (Function : PLAY) GND 9 CN2001-pin 17 (Lch Out) V: 2V/div. H: 200µsec/div. (Function : PLAY) GND 14 CN3001-pin 13 (PCMAIN) V: 1V/div. H: 400nsec/div. (Function : PLAY) D GND GND 5 Q2104 - B (Cb) V: 500mV/div. H: 10µsec/div. (Function : PLAY) GND 10 CN2001-pin 21 (Cr Out) V: 500mV/div. H: 10µsec/div. (Function : PLAY) 15 CN2001-pin 9 (SEL Y/V) V: 500mV/div. H: 10µsec/div. (Function : L1) E GND GND GND F 50 DVR-520H-S 1 2 3 4 5 6 7 8 4. PCB CONNECTION DIAGRAM A NOTE FOR PCB DIAGRAMS : 1. Part numbers in PCB diagrams match those in the schematic diagrams. 2. A comparison between the main parts of PCB and schematic diagrams is shown below. Symbol In PCB Diagrams Symbol In Schematic Diagrams B C E B C E Part Name 3. The parts mounted on this PCB include all necessary parts for several destinations. For further information for respective destinations, be sure to check with the schematic diagram. 4. View point of PCB diagrams. Connector Capacitor Transistor B C E B C E B C SIDE A E Transistor with resistor B C E D G S D B G S Field effect transistor D G S P.C.Board Chip Part SIDE B Resistor array 3-terminal regulator C D E F 51 DVR-520H-S 5 6 7 8 V+5TU R358 C302 CN300 V+6E GND C310 LF C301 R329 L313 B CN401 U301 GND VNP1965-A C313 C300 AFC Adjust R357 R345 NP Q311 AGC TUNB 6 4 1 2 3 L315 GND C328 R317 R350 AGC Adjust VR300 PC Q307 R354 Q307 KN300 R353 GND R347 R346 4/4 E B C2 C B2 E2 R325 R324 R351 R323 R356 F302 F301 Q314 R319 Q314 R320 Q315 F303 Q311 F305 F306 Q315 R337 Q319 L307 Q319 R359 F304 R333 R352 Q316 19 19 FC R360 R361 C324 ICT R332 Q316 C317 4 3 2 1 C309 L306 1 1 C323 CN300 DVR-520H-S 52 C B E D303 E R L304 D C303 Q301 Q301 C PYKC F4X VWV B C319 4 3 2 1 4.1 TUNB ASSY A SIDE A SIDE A A TUNB ASSY C314 C308 F (VNP1965-A) A A 5 6 7 8 DVR-520H-S 53 A A F (VNP1965-A) R348 C339 L311 Q312 C340 R340 Q310 R342 Q310 R341 C332 E PIF Q305 C334 LF C331 SIF R321 R322 L305 1 1 13 24 13 C336 C337 12 12 R338 R355 Q317 19 L316 VWV2018 UVOUT R330 C326 LDASH Q308 C345 LM/ CN300 P_SAVEBS R314 SIF V+37E R315 AFT C322 V+6E TUON Q304 AFT SDA 1 AGC VWV2003 R331 C330 Q309 C325 C344 R344 24 R313 IC302 R318 Q306 R334 D302 C327 D C SCL L300 or R309 Q306 Q305 IC302 Q309 Q317 Q308 Q304 R312 R316 C343 R339 GND C329 R326 R327 R328 IF L314 C306 R311 R307 +B (+31V) C307 R349 C341 C316 +B (+5V) L303 C335 R336 GND C338 R343 V+5TU C333 R335 L309 L301 C342 L312 R306 NC C315 C320 B SDA R300 SCL R303 R310 C305 D300 Q300 D301 C311 C318 AS Q302 BB(+5V) R301 R304 R308 Q300 Q302 R305 C304 R302 Q303 Q313 AGC C312 Q313 Q303 L302 A TUNB ASSY A SIDE B SIDE B 5 6 7 8 1 2 3 4 4.2 JCKB, ATWB and ATHB ASSYS B JCKB ASSY T D526 R810 C832 C122 C107 R134 OUT 1 2 11 CN13 11 ATWB CN14 R7 DRIVE ASSY D CN100 40 40 VWV (VNP1978-A) CN14 R7 DRIVE ASSY DVR-520H-S 2 C134 CN201 (WRITER) B H I C802 CN703 CN13 VWV2005- 54 C143 C140 to HDD 11 C CN4401 R110 R 40 40 CONTACT UP SIDE Q106 C824 D102 D103 Q105 H ATWB ASSY LF C141 40 40 KN702 MDK337V-0 N CN12 MDK337V-0 N C144 C145 C142 IN GND GND PCMOUT 1 IC802 C825 13 Q105 1 C803 R (VNP1978-A) F 5 5 (HDD) VWV2002VWV Q106 E C109 C165 CN703 V 9V IC101 7 CN12 Q108 Q700 Q107 Q112 R812 R801 R802 C110 44 IC103 ATHB 19 C129 19 L103 R100 11 CONTACT UP SIDE IC810 C831 IC803 1 IC503 IC802 IC703 40 40 R539 C558 R814 R815 C836 GND V+5E GND GND C805 C804 C809 11 CN11 LF Q708 Q710 R811 C806 88 CN201 C838 C837 FC 1 IC504 IC809 R236 V+5M R296 ICT V+13SW V+13SW V+6E V+3.3E V+6SW CONTACT SIDE CN11 IC502 R530 R533 R532 R531 R586 R209 Q204 R813 XRESET FLDATA FLCLK FLSTB NC KEY1 IR KEY2 LED_HDD LED_DVD GND FLDC+ FLDCFL-28 V SDET2 Y C V R L C229 L200 C226 R255 GND GND GND GND GND GND GND R234 R239 R244 C232 R249 R252 C222 R208 R219 C214 C246 R228 R218 R225 R229 FLPON ATHB ASSY D528 C509 C508 R517 R504 R505 R518 D510 R548 D513 C576 R587 C207 C213 11 I C155 R118 C219 C218 R230 C CN4501 IC101 C810 IC202 58 58 R238 R256 R240 C221 C227 R251 R254 R250 C224 R253 C223 CONTACT SIDE Q807 Q702 Q709 R585 R592 R589 R546 D505 C542 R512 C570 D511 R593 R513 R547 D506 NP C577 Q509 Q515 NP R584 R591 R590 R588 Q511 NP C158 R124 C154 R120 R262 SYNCAFT SCL FANPWM X200 R269 30 30 C231 C225 IC204 C220 R131 IC104 R128 R246 XRESET_IN C241 R278 R279 R283 CN705 R284 VR802 CB_ADJ R207 R293 C242 C200 C571 D507 D508 D509 R508 R529 R509 R525 R121 D503 C547 R215 D205 R216 59 59 R226 P_CONT C210 C209 5 CN705 Q202 JUST 29 8 CN1301 8 4 D200 R211 C233 R263 R270 C236 11 C217 88 88 C544 R243 R242 R235 R119 C211 C212 R206 R205 R224 R212 R213 R214 C235 Q207 Q205 F Q805 R514 D512 R522 C532 IC500 C548 L101 Q206 R227 R231 X201 R271 R272 SDA R210 29 C203 Q806 X100 C126 V+13SW C204 R203 3 Q208 Q204 D R556 D101 Q102 C650 D652 GND GND XDLRST BUSY SCLK RXD VPP TXD PGM VDD for Downloading L100 BT200 13 1 116 116 11 4 C510 D532 R221 4 4 D206 IC201 5 C156 C161 R127 R258 R130 C159 R264 C160 R129 R265 R259 R247 R274 R260 Lithium Battery D534 R117 R123 C157 R559 9 R558 CONTACT Q504 R557 SIDE R570 C534 C533 66 9 R116 4 4 C541 Q111 Q513 3 3 Q505 1 1 Q803 Q205 Q207 Q801 Q804 IC201 IC202 IC810 IC809 IC811 IC204 IC805 IC808 IC806 IC803 C153 Q514 C522 Q500 C524 1 1 C R114 R575 Q202 Q208 Q802 Q206 L102 C521 C549 C565 R527 R501 D501 R502 R526 Q501 R524 C506 R515 R568 R555 Q516 D502 Q507 87 87 IC801 IC201 IC807 CN202 R511 C507 1 1 Q808 5 R602 C546 R569 C124 R510 C573 4 Q504 + 5 IC104 Q515 Q511 Q502 Q111 Q505 Q509 1 4 IC500 C572 1 Q516 Q514 Q513 IC701 1 2 B R523 5 5 R654 R651 CN105 Q500 Q703 Q102 Q501 R528 8 1 D651 6 IC650 3 11 Q507 8 IC650 JA502 R603 - 10 RY500 3 3 JA200 5 4 D514 JA651 C651 11 SIDE A A 3 4 GND C133 C137 CN702 CN702 6 CN402 H CN201 C CN3001 G CN403 C B2 E2 E B C2 Y_IN C/Cb_IN AL_IN Cr_IN C774 C773 R749 C778 C777 AR_IN CN701 7 Q710 C739 C743 C821 96mm C748 C823 R 1 R809 1 CN401 R804 L704 R752 NP NP R566 R578 R551 NP C732 1919 C727 C735 C785 R716 C766 4141 C786 C726 R730 R732 KN701 C737 C729 C701 C702 C703 C708 D529 D525 D522 D523 D531 R562 D524 R545 D530 R544 R536 R538 C527 C740 C578 Q708 100mm D705 60 60 C706 C707 NP C523 R534 D528 R539 R537 D527 C526 R535 R540 D526 C509 C508 R517 R504 R505 R518 C738 10 C736 Q802 IC807 AGC SCL SDA AFT TUON GND V+6E GND V+37E GND SIF GND P_SAVEBS LM/ LDASH GND UVOUT GND NC C755 C751 R746 CN401 R516 R530 R533 C537 GNDA GNDA GNDA L702 C780 R808 R737 R715 R714 R806 C734 C733 NP NP C564 R825 C563 R564 C717 C722 R742 R824 C816 Q804 R580 R581 R803 R817 R812 R801 C558 R532 15 L701 E B C2 Q709 R745 C822 C772 R821 R843 V+12SC R816 R810 R802 C716 C768 C782 R748 R706 C826 C771 NP C775 IC811 R805 C776 L703 IC809 C801 R807 C779 C B2 E2 AGCCTL MDK337V-0 N ARTtoM IC806 L801 GND C718 C746 C820 ALTtoM Y/V C/CbTtoM C818 C817 PC GND D801 R827 C819 C835 L804 IC810 R814 R815 C767 GND C Y/VTtoM C749 C756 C757 C752 CN402 GND GND V+6SW STBYQ XRESET DCTRI SCL SDA V+9 GND 4L GND 4R GND GND SIF C833 C832 R834 R829 C831 CVBS GND C781 NC IC703 CrTtoM B E CSYNCIN C709 C836 AGC GND C747 R707 R709 C753 C754 EV+15V GND SW+6V GND SW+13V GND EV+6V R828 V+6SW V+9 EV+37V GND GND FLDC+ FL-28V FLON FLDC- C713 C566 V+5SC V+5VI C543 P_ON R830 C838 C837 R832 FLCLK FLSTB NC KEY1 IR KEY2 LED_HDD LED_DVD GND FLDC+ FLDCFL-28 V VNP1978-A GND ALMtoT ARMtoT RMtoT C551 R579 R700 C GNDA GNDA GNDA BMtoT C784 R702 R703 GMtoT IC502 CMtoT R583 9 V+ C569 C150 C164 C130 V+9V V+12SC C129 R711 GND GND Q700 R701 C116 C122 R710 GND Y/VMtoT CN701 CLPOUT IC503 C568 C550 GND GND IC103 C567 4 V+5VO C140 SPDIF V+13SW V+5VI V+6SW V+15E R134 IC504 GND ASCK SSTtoM HSTtoM SSMtoT HSMtoT MRST PCMOUT XRST X525P V+5VI V+13SW C148 OUT C146 C825 IN GND 11 R582 GND GND GND GND GND P_CONT RAMUTE MUTE LAMUTE BUP R112 R111 C802 C141 GND C134 24 15 C145 5 32 C149 1 C112 8 44 C114 C115 66 C111 C731 40 40 1 15 4 CONTACT SIDE Q702 4 C783 15 6 D707 6 OUT 5 D708 AFT 1 Q112 IN Q108 CONTACT SIDE 3 3 CN104 IC805 3 3 CN104 R822 1 1 Q801 5 C143 D709 R819 R820 R823 C814 1 VR803 Q803 1 15 5 8 8 C151 1 4 Y_ADJ C813 1 VR801 55 CR_ADJ 88 C147 IC801 11 CN201 R833 R839 R840 R831 R837 R838 R835 R841 R842 R826 4 R113 C834 21 21 4 R836 Q808 VWV2024VWV2030VWV2031VWV2040VWV 6 1 C812 C561 6 C560 LF 4 4 4 66 4 4 66 1 1 C811 R818 C815 C556 4 Q107 C553 C705 C710 C711 C712 C714 C715 C721 C719 C720 C724 C730 C725 C723 6 Q807 Q502 JCKB C750 6 D CN1001 4 4 C803 66 C109 Q805 C807 4 C544 11 19 C829 C557 3 3 C518 1 IC101 3 3 19 9 88 5 5 Q106 Q806 R503 C554 1 IC803 R552 C519 4 GND JA700 6 C806 C830 R597 4 R811 1 1 R813 C808 3 3 C805 C804 C809 16 16 11 7 C144 3 3 C810 C520 R560 R561 20 20 CB_ADJ C539 R543 JA501 12 6 13 3 3 C510 1 1 C534 R542 4 1 9 1 3 3 3 C533 C517 R519 5 1 1 VR802 C522 R520 80 80 Q500 6 1 1 1 NP 7 61 61 5 7 8 SIDE A A 2 8 14 18 GNDA GND R723 Q703 R724 C788 C787 B IC701 A CN300 C IC808 C828 Knife Line C827 D706 R731 D C792 R743 C770 C769 AL AR CONTACT SIDE KN703 GND E (VNP1978-A) C CN3002 F B DVR-520H-S 8 55 1 SIDE B 2 3 4 B JCKB ASSY A C536 R712 C535 R721 Q705 Q705 NP Q503 C758 D702 Q209 GNDA C762 Q109 D701 D700 D703 C763 GND D704 19 Q203 Q200 Q201 C 0 1 2 3 4 5 6 7 8 9 0 -A 1 2 3 4 5 6 7 8 9 R704 AGC SCL SDA AFT TUON GND V+6E GND V+37E GND SIF GND P_SAVEBS LM/ LDASH GND UVOUT GND NC CN401 IC203 VWV2 0 1 2 3 4 5 6 7 8 9 Q707 Q704 R549 IC501 44 44 R550 C559 1 1 C555 GND V+5SC C562 Q704 Q707 Q110 Q506 R708 IC501 LF V+5VI R MDK337V-0 N VWV2024VWV2030VWV2031- V+6E V+37E V V 1 15 B R541 C789 C764 R722 C790 R563 R718 R719 R506 21 R713 C728 R598 C574 R720 R726 R725 R500 Q104 C791 C742 GND R576 20 C741 P_ON FLDC- FLON FLDC+ GND FL-28V EV+37V GND EV+6V SW+13V GND EV+15V GND C118 1 15 16 30 SW+6V IC702 30 C B2 E2 GND C745 C761 R729 R736 SIF GND GND 4R GND 4L GND V+9 SDA SCL DCTRI XRESET STBYQ V+6SW GND 1 IC702 16 C106 C744 C117 C113 C108 1 15 1 R744 V+13SW V+9 V+9 R280 R281 R285 C234 V+13SW V+5VI PCMOUT MRST X525P XRST SSMtoT HSMtoT SSTtoM HSTtoM ASCK SPDIF Y/VMtoT 1 Q103 CLPOUT CMtoT GMtoT BMtoT RMtoT ARMtoT ALMtoT NC CSYNC CrTtoM Y/VTtoM ALTtoM ARTtoM AGCCTL C/CbTtoM R750 B E IC205 8 8 C C759 C760 V+5SC E B C2 R286 R287 R288 R747 Q101 15 R728 1 V+15E GNDA GND BUP LAMUTE MUTE RAMUTE GND P_CONT GND GND GND GND GND GND GND V+5VO GND GND GND GNDA GNDA GND GNDA GND GND GND GND GND GND 32 GND Q103 C135 24 IC205 R727 C B2 E2 IC102 C132 Q100 14 14 D 7 7 E B C2 1 1 NP C136 E (VNP1978-A) CN701 CN402 CN702 F B 56 DVR-520H-S 1 2 3 4 CN104 5 6 7 8 SIDE B C215 C244 C138 C243 R241 Q203 C205 IC203 Q201 Q200 R298 D202 C202 C239 V+5M D203 R282 R245 DLCE 1 R275 C240 R291 C237 R290 R289 R276 C238 R277 R297 R292 VWV2040VWV R103 R574 C162 R257 R201 R295 C163 R122 C230 C245 R237 R248 401- R133 C552 L802 C562 R202 5 R261 R294 V+5SC R571 R232 R233 GND C228 9 R573 R266 R267 V+5SC R572 Q109 C152 V+5M R268 5 22 Q209 8 22 1 R273 D504 4 1 C525 R126 B R102 Q110 R132 23 C123 8 C545 Q506 4 50 R125 1 23 D517 R577 R605 1 IC501 44 44 R115 Q503 C538 R108 C125 D516 V+12SC D515 549 Q104 D500 R601 R554 R109 C516 C514 R596 R107 R222 CN202 C652 D201 R604 R553 VDD PGM TXD VPP RXD SCLK BUSY XDLRST GND R507 R594 R595 R521 R541 R563 C574 R565 C511 R567 R599 1 D100 21 R223 2 3 C540 C512 20 1 C575 C216 1 R660 C139 C531 2 R655 2 R661 C505 C529 R220 C504 A C201 C L R V C FL-28V FLDCFLDC+ GND LED_DVD LED_HDD KEY2 IR KEY1 NC FLSTB FLCLK FLDATA V+13SW FLPON GND GND V+5E GND R741 C B A CN705 0 1 2 3 4 5 6 7 8 9 GND GND GND GND GND Y GND SDET2 GND R735 R736 P_ON FLDC- FLON R739 R204 R738 19 Q100 C131 Q101 R101 4 4 1 1 R105 R104 V+9 I 1 C120 6 6 ATHB ASSY D IC102 3 3 R C119 V+13SW R705 C700 C128 D104 C121 C117 C127 FLDC+ GND FL-28V EV+37V GND EV+6V 1 1 C765 R734 R740 C118 1 1 0 13 SDA SCL DCTRI XRESET STBYQ V+6SW GND 15 0 0 1 2 3 L803 R280 R281 LF (HDD) MDK337V-0 N 1 R285 C132 C135 R106 40 V+15E Q103 CN12 V+15E C136 CN104 CN201 E H ATWB ASSY CN703 R (WRITER) MDK337V-0 N LF 1 40 F CN14 B H I 57 DVR-520H-S 5 6 7 8 1 2 3 4 4.3 MAIN ASSY C5124 L5502 C5127 C5103 C5214 C5122 R5121 C5120 2 8 C1050 2 8 1 7 2 1 R1003 8 L1001 C1042 L1005 C1059 L1006 R1008 C1038 R1004 L1003 C1036 R1005 C1035 R1074 C1053 C1058 C1030 L1004 C1056 C1029 2 C4211 3 X4201 IC3101 16 1 4 L4202 C3255 D3103 R4204 9 R4201 C4202 8 IC4205 5 C4210 D4202 4 C4208 D4201 C4203 R4210 C4201 1 F4201 R4205 L4201 C4209 R3108 R3107 R3106 R3105 R3104 C1024 C1026 TP1029 TP1028 TP1027 7 1 7 R5274 1 R5273 R5132 R5131 TP5106 C1060 L1007 R1009 C1041 C1037 C1055 C3107 4 R2015 R2026 R2014 TP2017 TP2025 TP2013 TP2023 R2013 R2012 TP2012 TP2016 R2011 R3271 TP2011 R3270 TP2008 TP2009 DVR-520H-S TP2014 TP2024 Q2241 TP2022 TP2006 TP2005 R2047 C2243 TP2003 TP2018 R2025 R2040 C3251 TP2007 TP2020 R R R R R R2254 R2253 R2255 C2405 8 IC2302 5 1 4 R2404 R2405 R2411 R2406 3 R5123 C5119 C5118 C1003 C1004 C1034 R1006 Q2102 R2107 Q2103 TP1032 R4202 C4206 C2210 R4209 C4207 C 2 C5123 R5124 R5112 R5113 C1509 C1028 C1002 C1510 C1001 C1016 R1011 TP1051 C1027 C1508 C1014 VR1001 R1090 TP1060 VR1002 Q2104 R2109 C2105 C2103 R2103 Q2101 C2104 8 IC2211 5 4 R4207 R4208 TP1012 VC4201 F 58 TP1013 TP4202 7 C2406 TP2506 TP2505 TP2504 TP2503 TP2502 IC4206 TP2021 C2308 Q2403 R2407 7 C2311 1 R2409 1 3 C2302 C2305 C2407 8 R4211 R4206 R4212 R2308 R2408 TP2501 TP48 8 R2502 TP49 TP50 2 8 R2306 5 C1049 R2227 R5222 7 1 71 R1031 C2241 1 IC2302 IC4003 IC4005 IC3001 Q2403 Q2402 Q2001 C1047 C1006 C1039 TP1030 R1045 TP2004 R2027 R1905 IC2301 1 R1066 C1051 C1048 5 1 1 Q2402 4 C1025 L1009 R2112 R2113 R2102 C2220 C2223 R2334 R2332 R2208 C2332 1 R2214 R1043 R1048 R4213 4 C2334 7 CN1901 IC2301 Q2241 Q3201 Q3202 R2305 3 R2331 IC2331 4 6 C2333 R2333 R1904 R1903 R1902 R1901 C2206 8 2 82 2 R1080 Q2204 C1045 C1052 R5223 TP1024 R2209 C1057 TP1033 C2221 R2204 C2201 Q2203 TP1026 TP1031 C2205 TP4302 IC2211 C2102 R2205 TP4301 TP4303 IC4206 IC4205 IC3101 IC4004 IC2331 R2239 R5285 C1044 C1005 C2101 R2221 R4304 IC4008 Q2203 IC3403 IC3402 C1021 TP2001 R2412 TP2019 TP2002 R2203 2 2 8 R4303 C1012 Q2222 C2208 2 8 R4302 C1019 C1022 C2331 8 C1018 R2111 R5289 R5290 R1034 C1013 TP15 D R1012 C1011 C2202 1 R2207 1 7 R2206 1 7 Q2202 7 R5127 C5113 C1023 C2222 R2210 Q2201 Q2202 R2304 R2307 R5130 64 C1017 C2209 C2204 Q2201 Q2222 R2301 Q2301 R2202 R2201 CN4301 C2106 Q2311 R2312 C2301 7 C2306 1 TP1002 R2106 R2105 R2233 R2235 8 Q2302 Q2312 R2313 IC5204 IC3301 R2252 R2302 TP4307 R4307 R4306 7 1 1 C2246 48 C1031 R1021 R1022 TP1050 R1024 TP1041 R2116 R2114 R2314 TP14 Q2301 Q2103 R2266 R2311 R2303 2 8 2 R4305 R2115 C2265 TP4306 TP4305 TP4304 Q2101 Q2102 Q2302 Q2312 C5126 IC5101 49 C1032 R1023 Q2105 C2319 C2317 TP1067 L1008 R4108 TP28 L1102 Q2105 Q2104 Q2311 R4110 IC4101 VR2105 C4103 R4101 R4106 C5111 R5104 R1071 R4104 R4107 C1104 R5105 C1054 VR2104 R4103 3 C4104 2 8 C4102 R4102 IC4101 C4105 5 4 X4102 1 R5106 R5128 R5129 16 TP2015 D1111 R4105 R1111 C1114 IC5202 R4109 C4107 R1052 C5105 17 33 C5125 C4106 1 Q1102 4 Q1102 R5107 C5104 R5126 32 R5103 C5110 C1061 X5101 R5125 7 C5138 B 1 C5121 R5115 R5117 R5110 C5137 IC5101 R5109 R5108 C5136 L5106 C5112 IC4007 L5105 L5102 L5501 C4034 L5104 L5101 E C4033 C5132 L5103 C5101 C4032 7 C5102 CN5102 1 IC4007 C F5101 TP4015 R5265 CN1401 CN5102 I D4002 R5114 R5116 R5120 R5122 C MAIN ASSY SIDE A A 5 6 7 8 SIDE A This PCB is six layer structure. A R5247 TP32 R5231 R5233 TP5201 R5216 R5241 2 8 2 8 1 TP5204 C5206 2 8 R4507 2 R4508 2 CN4501 C5321 7 1 8 C5208 R5244 R5239 2 8 R4017 CN4001 CN4001 1 C4029 8 R4020 R4018 TP4009 H CN202 R4014 F4003 C4023 R4009 C4024 R2017 E TP4005 R2019 TP4002 Q2001 C4021 8 R4538 2 TP4001 TP4010 TP41 TP3003 TP3001 TP3014 TP40 TP3012 TP3002 TP42 TP3004 R4008 D R4541 7 1 R3407 C3406 C4005 TP4012 TP3005 TP3006 R4004 1 R4534 C4027 C4004 IC4005 C4010 F4001 C4018 C4006 R3202 TP4011 Q3202 R4015 TP4201 R3203 R3204 TP3007 1 TP3008 TP3010 TP3009 R4537 D4501 R4010 3 1 IC4003 TP3403 TP3402 4 R3205 10 C3004 IC3001 TP3013 TP3401 C3407 F3403 R3410 R3408 F3402 F3102 R3103 D3104 C4028 R3411 F3401 C3301 C3105 1 D3102 11 8 IC4004 Q3201 20 C3001 TP3011 IC4008 D4001 1 C4014 C3102 D3002 R4530 C3402 C4013 C3002 R3002 TP2017 TP2025 R2014 R2015 R2026 TP2015 TP2013 4 5 D3001 R4019 IC3402 TP4008 R3001 R3025 R3024 R3023 R3022 R3003 C3251 TP2014 TP2024 D3101 D3103 R3104 C3255 1 C3101 8 IC3101 9 16 1 02 9 16 IC3403 R4531 C5221 R5297 5 R3409 C3106 C3405 R3405 C3403 R3406 C3404 C3408 C3303 L3301 R3102 R5298 R4001 R3309 C3108 R2013 R5243 C5224 8 R3108 R3107 R3106 R3105 L5508 C5229 R3403 C5231 1 24 C1040 C1058 2 C4211 R4510 C3302 R3313 R3305 C3107 TP2023 R5245 R5242 IC3301 R1008 TP1013 TP1012 R4509 R3310 R3307 R3311 R3312 R3306 R4501 R4503 7 L1006 IC5204 1039 TP2016 R5246 R1031 1049 07 R4504 C5223 C4020 C4031 C1059 1047 C5230 R5294 12 R1066 C1051 C1006 R5293 C5222 R3304 13 C1005 7 C C4401 7 052 1048 1 R4435 1 7 TP3303 R3303 7 R4432 1 R5255 1 to DRIVE ASSY R7R R4428 R4429 R5313 R5314 C5205 7 1044 1045 2 8 1 7 7 1 R5250 C5329 1 2 8 8 2 R5240 R5261 R5296 C1057 8 R5258 C5211 8 2 R5259 R5248 2 R5284 R5285 7 52 C5218 104 C5213 2 8 53 C5225 2 8 1 7 1 7 R1003 R5283 R5295 C1060 L1007 L1001 C1042 R5230 105 CN4401 1 R5227 R5228 CN4401 R5225 2 C5228 B 8 R5224 2 C5227 R5229 R5281 R5282 R5290 1 R5237 R5238 R5288 7 R4406 1 7 R4405 1 8 2 8 2 C5226 R5278 R5279 R5280 R5289 7 2 8 R5275 2 2 8 1 8 7 IC5202 C5217 R5276 R5286 R5277 R5287 C1050 C5123 R5124 R5127 R5132 R5131 TP5106 R5130 7 1 7 R5274 1 R5273 1 R5234 R5235 R5236 8 2 8 2 7 1 1 7 R5220 1 7 R5218 1 C5215 R5272 4 R5217 8 C5126 C5125 R5215 TP5202 L5507 16 R5232 R5214 R4407 R5128 R5129 R4408 C5216 7 R4436 1 C5103 C5127 7 C5104 126 TP38 TP31 C5207 8 2 2 2 8 R5219 8 8 2 2 2 8 R5221 8 208 L5504 8 1 7 1 7 7 1 7 156 157 1 C5209 1 7 C5212 C5204 C5214 R5263 R5262 R5260 R5257 R5256 R5253 R5254 R5249 7 C5210 R5251 R5252 L5502 C5124 22 F (VNP1960-C : WYXU type) (VNP1976-C : WYXK and WVXK types) C 59 DVR-520H-S 5 6 7 8 1 2 3 4 C MAIN ASSY SIDE B A TP1 2 8 R1305 1 C5203 IC1103 IC1104 7 2 8 1 7 C1309 R1306 C1310 C1302 TP2 L5503 TP8 C1313 TP3 43 L1301 IC1301 L1402 7 7 5 C1311 C1312 1 1 28 R1032 54 TP1016 7 1 7 1 2 7 17 1 R1410 16 C3205 C3006 B CN702 DVR-520H-S 3 R3014 C R3019 CN3001 4 C32 R32 R3252 R3013 CN3001 TP10 R3258 R3261 R3260 R3257 1 TP11 F IC3251 C3252 R3012 R3010 R1053 R3269 R3011 R3009 R1055 R3262 R3263 R3268 TP4007 8 7 R3017 R3015 24 R3016 C4003 IC3002 TP4006 C3003 C4017 C4016 F4002 R4016 C4030 C3 C3257 R3267 14 1 C4009 R3201 C3208 C3254 R3251 TP3251 C3253 C3258 R4011 R4013 C3207 R3254 R3255 R3266 C4008 R4005 R4012 C4011 R4006 R3265 C3201 TP10 TP1 TP1014 9 8 C3202 C4026 R3253 GND IC4002 1 7 7 IC3201 C4002 TP3253 7 1 8 2 1 C3203 C1401 C4012 C5008 F3201 C3204 2 28 2 8 2 8 R1408 R1409 R1411 C1409 27 8 5 L1401 C4037 R5264 R1402 C1402 C4007 8 R1407 IC1401 1 C1408 C1407 IC5002 4 TP5004 8 7 R4525 1 C5007 2 C1405 R1406 7 R5322 5 1 2 C5005 8 7 R4519 2 1 C5006 R1033 TP101 8 R1405 1 R1404 7 2 IC5322 8 8 R5209 8 C5323 L5321 4 7 R4518 1 TP5003 R5329 1 C1406 1 8 2 R5328 7 R4528 R4527 R4533 R4532 R4535 R4536 C5328 R5330 2 R5324 C5324 C5327 8 7 1 3 C1404 R5326 R5325 C5326 C5325 R5327 1 D5322 8 R5323 7 1 R4505 C5322 D5321 TP12 2 7 C1429 C5306 1 R4502 8 2 R4506 2 R4512 2 4 4 IC5321 TP4013 1 1 TP1017 TP4014 60 8 R1065 27 C1403 5 R5321 TP4004 TP13 7 2 R5342 R5343 8 7 R4423 8 2 7 1 C5307 IC3251 IC3002 1 R1309 R1412 R4529 C4015 8 L5301 2 1 C5343 R5301 C4022 IC2501 2 8 Q4000 E 8 1 2 R1426 R5341 C5309 C1427 R1310 2 C1428 IC1421 2 1 C5310 7 2 8 1 IC5341 R1425 7 8 C5342 9 8 1 R1423 2 1 16 44 C1426 C1425 R5310 C5301 7 8 IC5301 2 8 R5307 C5308 Q4000 IC4002 IC1201 C1301 R1424 C5311 3 4 R5304 R4404 8 54 1 C1424 R5312 R4427 C4001 TP4003 R4401 2 8 2 7 C4501 C1423 C5341 R5309 L5505 R5308 R4417 TP4502 TP4501 TP4506 TP4504 TP4503 TP4505 TP4508 TP4507 TP4509 TP4510 TP4511 TP4513 TP4512 TP4515 TP4517 TP4516 TP4518 TP4514 TP4519 TP4520 TP4521 TP4522 TP4523 TP4524 TP4526 TP4525 TP4527 TP4528 TP4529 TP4530 IC3201 1 IC4006 IC5002 IC1101 D R5305 R4416 5 IC5322 IC1401 R5311 R5306 C4019 3 IC5321 IC1001 7 R4440 C4025 IC4006 C1421 C1422 R4410 TP4418 TP4414 TP4419 TP4420 TP4421 TP4422 TP4423 TP4424 TP4426 TP4425 TP4427 TP4429 TP4428 D4401 TP4430 1 C R4403 R4426 IC1421 IC1102 R4425 R4431 R4430 R4433 R4434 IC5341 7 1 IC5301 1 B R4402 TP4402 TP4401 TP4406 TP4404 TP4403 TP4405 TP4408 TP4407 TP4409 TP4410 TP4411 TP4413 TP4415TP4412 TP4417 TP4416 TP2010 C3005 L2 32 5 6 7 8 SIDE B This PCB is six layer structure. A TP5103 R5144 B R1120 R1107 R1106 R1110 R1118 R1108 R1113 R1112 R1109 C1062 C1511 R1025 7 1 2 8 TP1058 TP1040 TP1052 TP1056 TP1059 TP1054 TP1055 TP1057 TP1053 TP1037 R1072 R1026 7 2 7 8 IC1102 1 R1076 2 1 8 7 R1077 1 C 1 1 8 2 1 R5264 R1093 R1092 R1119 R1054 7 7 TP1001 R1056 R1058 TP1004 R1059 28 TP1005 TP1008R1060 R1063 TP1007 TP1006 R1062 TP1042 R1061 TP1009 R1064 IC1001 C1113 C1105 7 7 TP101 2R10688 2 R10698 1 7 R1033 27 IC1101 7 C1109 2 8 2 R1114 8 7 8 R1051 1 C2506 C2502 12 44 E TP1902 TP1904 11 TP1905 C2504 TP1906 TP1907 C2507 1 TP17 TP18 R2505 CN2501 ZF5 D2501 7 TP1901 C1901 1 R2506 CN2001 1 2 TP1903 IC2501 TP2507 1 R2503 8 TP2508 32 1 2 8 2 7 8 R1115 7 2 7 R2501 C2501 8 1 22 L2501 R1205 7 C1201 1 C1208 7 C1206 C1204 L2101 C1203 R3014 TP2010 C3005 R1203 C1101 23 33 27 C1209 R3260 R3257 1 C3256 TP3252 R3256 L1101 C2505 8 C2503 R3258 R3261 R1207 IC3251 R3264 R3259 C1103 1 R10447 R1042 7 34 1 C2508 IC1201 R3268 1 L1201 C3206 51 TP3251 C3253 2 1 C3208 TP1035 TP1036 7 9 C3207 8 2 2 D 1 C1102 54 TP1023 TP1039 TP1018 2 28 TP1019 TP1022 R1046 R1206 TP1038 TP1061 TP1062 R1070 R1081 8 TP1065 TP1066 R1208 2 R1202 C1202 C1205 R1075 C3205 R1053 8 C1207 R1055 R3262 R3263 2 R1204 7 R1116 1 R1410 16 7 1 2 8 1 R1049 7 54 1 1 8 7 2 1 1 7 R1117 17 C1106 C1107 7 C1111 R1105 R1121 C1110 1 TP23 TP22 R1002 TP100 TP5205 L1002 TP5206 TP5207 TP5208 TP5209 C1010 TP5210 R1057 TP5211 TP1003 R1035 TP1020 TP1017 1 TP21 2 C1008 5 5 TP24 2 1 TP1046 TP1048 R1078 TP1047 1 R1079 C1007 R1050 TP1015 2 8 TP1011 7 TP1010 7 TP1014 1 8 TP27 8 7 TP1049 TP1043 1 TP1034 C1009 07 R1017 R1015 R1073 2 8 TP1044 8 12 6 R5143 1 7 1 7 TP1045 R1016 C1512 C1501 C1502 C1503 8 TP1063 7 C1504 1 C1505 NIN15 R1307 2 TP1064 7 8 C1506 1 R1308 2 C1306 8 C1308 2 R1302 R1312 R1311 C1311 7 R1309 7 1 C1312 1 8 C1507 7 R1310 1 R5141 R1091 32 17 2 3 TP26 4 5 86 44 R1104 R1103 C1108 IC1104 R5142 IC1103 IC1301 C5108 TP25 43 1 C5116 1 C5109 16 TP5104 7 C5107 TP5105 8 1 C5117 7 2 C5115 TP5102 C5106 TP5101 C5114 C5131 1 R1303 C5135 7 8 C5134 C5133 1 7 R1304 2 C1303 8 C1304 2 C1305 1 R1305 C1307 8 C1309 2 C1310 C1302 R1306 TP16 TP19 C B CN701 61 DVR-520H-S 5 F (VNP1960-C : WYXU type) (VNP1976-C : WYXK and WVXK types) CN2001 6 7 8 1 2 3 4 4.4 FLKY, KIRB, FRJB and DVJB ASSYS SIDE A A KIRB ASSY 1 7 1 7 CONTACT SIDE CN1201 R ACP-BS LED (HDD) S1202 D1201 C1203 LED (DVD) S1203 GND GND W1201 S1201 IR W1207 IR LED_HDD W1200 V+5FL W1205 V+13SW GND W1204 W1202 CN1201 IC1201 KIRB ASSY VWG W1203 W1206 VWG2490 VWG2493 L1201 B 1 E D1203 IC1201 POWER DVD(H) DISC NAVI(S) HDD(H) DISC HISTRY(S) (VNP1962-C) C D FLKY ASSY GND W1026 VDD GND W1025 W1017 GND W1015 W1016 FLDC+ FLSTB W1014 FL-28V W1013 FLDC- LED_HDD STOP VWG2489 VWG2508 PLAY V+5FL PC S1005 W1004 S1002 S1009 S1004 C1012 C1010 V+5FL ACP-BS S1001 OPEN/CLOSE REC REC STOP VWG (VNP1962-C) CN1001 B CN201 F D E 62 DVR-520H-S 1 2 33 33 27 27 9 9 W1003 KEY2 W1010 LED_DVD W1011 W1002 KEY1 W1009 1 1 W1001 GND W1000 W1007 IR L1001 V+13SW 1 CONTACT SIDE 7 1 W1012 VDD W1008 C1005 19 7 CN1002 CN1002 19 1 E 1 D V1001 CONTACT UPPER SIDE CN1001 3 4 S1006 ONE TO DUBBI MODE REC MODE 5 6 7 8 SIDE A A F FRJB ASSY B CN705 CN1301 B FRJB ASSY W1302 W1301 C 1 13 1 13 L W1303 JA1301 ACP-BS R JA1302 6 4 2 7 CN1301 7 3 5 2 3 1 5 6 Video W1300 S_DET 4 1 Lch Rch S-Video VWV2004 VWV KN1301 (VNP1962-C) C GND W1023 W1024 VDD GND W1022 CN1401 GND W1006 GND W1005 S1008 CN1401 R REC MODE (S) DVJB ASSY 1 (-) CONTACT SIDE 1 7 (+) ACP-BS JA1401 VWV2006 VWV GND W1020 FLDC+ VDD ONE TOUCH DUBBING MODE (H) C CN5102 FC J 2 W1018 S1007 S1006 49 49 DVJB ASSY 3 C I 7 41 41 33 3 D 4 FLPON VDD 1 W1027 W1021 W1019 FLKY ASSY E (VNP1962-C) F D F I 63 DVR-520H-S 5 6 7 8 1 2 3 4 SIDE B A F FRJB ASSY R1302 L C1309 R1311 R1308 C1306 C1303 D1304 D1303 R1502 R1501 R1304 B R1504 C R1301 R1303 C1302 C1301 D1301 D1302 R R1503 13 SIDE S-Video LF L R V C C1304 Lch R1306 R1305 R1310 R1309 C1308 R1307 Rch 1CONTACT C1305 R1312 Video Y S_DET (VNP1962-C) CN1301 C R1401 (+) VDD ACP-BS TPA TPB XTPA (VNP1962-C) F D F I 64 DVR-520H-S 2 3 4 R1010 R1016 R1012 (-) R E 1 FLDC+ C XTPB LF GND 41 GND 49 GND Q1009 C1500 C1001 C1502 CN1401 GND TPA R1402 XTPA 1 Q1007 R1500 R1029 Q1007 Q1001 Q1009 GND XTPB 7 TPB LF C1018 C1017 DVJB ASSY FLPON Q1002 Q1008 Q1008 Q1001 IC1001 C1014 I VDD D VDD R1009 R1008 R1033 R1032 R1030 R1031 B Q1002 GND GND D FLKY ASSY REC MODE (S) 5 REC D REC STOP 6 PLAY 7 R1034 STOP OPEN/CLOSE 1 R 7 19 C1013 KEY1_2 1 C V+13SW LED_DVD CN1201 IR V+13SW LED_DVD R1213 1 VWG**** GND LED_HDD 7 CN1002 KEY1_2 POWER V+5FL ACP-BS VDD V+13SW 7 1 R1005 B GND V+5FL LED_HDD IR FLDATA FLPON C1021 GND GND R1208 IR FLCLK GND V+5FL V+5E FLSTB LED_DVD C1007 C1002 V+13SW KEY1 KEY2 VWG2490 VWG2493 R1035 9 KEY1 R1209 C1205 R1210 LED_HDD 27 IR FLKY ASSY KEY2 HDD(H) DISC HISTRY(S) R1201 GND D1202 Q1201 C1202 R1211 (HDD) LED IR FLDC+ C1201 GND GND R1207 R1206 C1206 FLDCGND LED_HDD DVD(H) DISC NAVI(S) FL-28V FLSTB R1214 R1203 R1202 D1204 Q1202 R1204 R1205 6 GND VWG2489 VWG2508 VWG**** LED_DVD GND R1013 R1014 VDD GND C1011 A FL-28V 34 GND Q1202 R1212 (DVD) LED FLDC+ 34 KIRB ASSY R1001 C1003 R1006 33 IR C1204 C1020 C1004 R1002 33 44 44 C1019 R1011 R1015 C1207 V+5FL 23 C1006 E R1017 33 C1009 23 VDD C1018 C1017 Q1201 R1007 V+5FL 22 ONE TOUCH DUBBING MODE (H) 22 01 R1010 10 R1016 R1012 GND FLDC+ Q1008 1 12 IC (-) 12 41 1 N 11 11 R1500 R1029 Q1007 5 8 SIDE B A KIRB ASSY B LF (VNP1962-C) C CN1001 A D E E (VNP1962-C) F D E DVR-520H-S 8 65 1 2 3 4 4.5 SDEB ASSY SIDE A SIDE A A G SDEB ASSY VNP1970-A V+6SW CONTACT SIDE 15 SIF B CN402 15 GND 4R GND 4L GND V+9 SDA SCL DCTRI XRESET STBYQ V+6SW GND C406 C415 33 43 C410 1 1 CN403 W413 W412 GND SIF GND C400 VWV2033 VWV W411 W409 V+9 GND C403 V+6SW W408 C W410 W415 V+9 V+6SW SDEB GND W407 4/4 CN403 C401 KN402 W414 C412 B C416 C417 C408 FC 32 44 ICT D 1 22 PC 21 V+6SW 11 W401 W406 X400 W403 V+6SW GND W402 W404 W405 GND STBYQ GND KN401 R ACP-BS E (VNP1970-A) F G G 66 DVR-520H-S 1 2 3 4 5 6 7 8 SIDE B SIDE B A G SDEB ASSY VWV2033 VWV**** Q400 C402 V+9 SIF V+9 Q401 C421 33 34 R418 C432 C438 R417 GND STBYQ R406 22 L404 R426 GND 12 C431 D C427 C428 11 R419 Q403 C425 V+6SW L403 R420 C433 IC401 23 44 C429 1 C426 C418 C430 Q403 C411 R415 C436 R424 R423 R414 R404 C414 IC401 C R409 Q404 C409 C405 R402 D400 R405 L401 C407 C423 C424 L402 R413 Q402 C422 R412 R416 Q402 R421 C434 R408 SIF Q405 Q404 C413 R403 C420 R411 R410 C419 C435 R422 Q405 1 V+6SW 4R R407 4L C437 R401 XRESET 4R 4L V+9 SCL Q406 V+6SW CN403 GND C404 GND L400 V+6SW GND GND Q401 B Q400 V+6SW Q406 15 SIF GND GND GND SDA DCTRI STBYQ GND R400 D401 LF R425 R428 V+6SW GND C439 C440 R427 R429 E (VNP1970-A) F G G 67 DVR-520H-S 5 6 7 8 1 2 3 4 4.6 POWER SUPPLY UNIT H POWER SUPPLY UNIT SIDE A A SIDE A B C CN202 C CN4001 CN203 D to R7R DRIVE ASSY B CN104 CN201 E F H H 68 DVR-520H-S 1 2 3 4 5 6 7 8 5. PCB PARTS LIST NOTES: Parts marked by "NSP" are generally unavailable because they are not in our Master Spare Parts List. The mark found on some component parts indicates the importance of the safety factor of the part. Therefore, when replacing, be sure to use parts of identical designation. When ordering resistors, first convert resistance values into code form as shown in the following examples. Ex.1 When there are 2 effective digits (any digit apart from 0), such as 560 ohm and 47k ohm (tolerance is shown by J=5%, and K=10%). 560 Ω 56 x 10 1 RD1/4PU 5 6 1 J 561 47k Ω RD1/4PU 4 7 3 J 47 x 10 3 473 0.5 Ω RN2H R 5 0 K R50 1Ω RS1P 1 R 0 K 1R0 Ex.2 When there are 3 effective digits (such as in high precision metal film resistors). 5.62k Ω 562 x 10 1 5621 RN1/4PC 5 6 2 1 F Mark No. Description Part No. LIST OF ASSEMBLIES NSP 1..FLKB ASSY 2..FLKY ASSY 2..KIRB ASSY 2..FRJB ASSY 2..DVJB ASSY VWM2304 VWG2489 VWG2521 VWV2004 VWV2006 NSP 1..JACB ASSY 2..JCKB ASSY 2..ATHB ASSY 2..ATWB ASSY VWM2257 VWV2024 VWV2002 VWV2005 1..TUNB ASSY 1..MAIN ASSY 1..SDEB ASSY > 1..POWER SUPPLY UNIT Mark No. Description VWV2003 VWV2013 VWV2033 VWR1381 Mark No. Description Part No. B CAPACITORS C306 C333, C345 C339 C343 C315, C316 CCSRCH102J50 CCSRCH150J50 CCSRCH220J50 CCSRCH270J50 CCSRCH330J50 C325 C344 C301 C308 C303 CCSRCH7R0D50 CCSRUJ4R0C50 CEAT100M50 CEAT102M6R3 CEAT330M25 C313, C324 C336, C337 C332, C334, C335, C340, C341 C322, C323, C327 C329 CEAT471M6R3 CKSQYB225K10 CKSRYB102K50 CKSRYB103K50 CKSRYB104K16 C304, C305, C328, C331 C338 C307, C326, C330 C311 CKSRYB222K50 CKSRYB224K10 CKSRYF104Z25 CKSRYF104Z50 C Part No. ATUNB ASSY SEMICONDUCTORS IC302 Q302, Q308, Q319 Q300, Q304, Q306, Q307 Q310, Q312 Q305, Q315 TDA9818TS 2SA1576A 2SC4081 2SC4082 DTA124EUA Q311 Q301 Q303, Q313 D300 D302 RN1903 RN4903 UMF21N 1SS355 1SS356 D301 UDZS33B RESISTORS R309 R305 VR300 (10k) Other Resistors D RS1/10S0R0J RS1/10S150J VCP1156 RS1/16S###J OTHERS CN300 19P Socket 300 SCREW PLATE U301 TV TUNER PACK AKP7073 VNE1948 VXF1023 BJCKB ASSY COILS AND FILTERS L304 INDUCTOR L301, L303, L306 INDUCTOR L316 L305 L311, L314 ATH1109 CTF1399 LCKAW330J2520 LCKAWR22J2520 LCKAWR47J2520 L307 L309 F306 SAW FILTER F305 SAW FILTER F304 IF TRAP FILTER LCYA150J2520 LCYAR68J2520 VTF1177 VTF1179 VTF1180 F303 IF TRAP FILTER F301 TRAP FILTER L315 VCO COIL VTF1181 VTF1183 VTL1164 E SEMICONDUCTORS IC504 IC204 IC801 IC501 IC701 BA4558F-HT BR24L32F-W LA7213 LA73026AV LA73033M IC702 IC806-IC808 IC703 IC503 > IC101 LC75342M MM1501XN MM1504XN MM1511XN MM1565AF > IC103 NJM78M09DL1A PEG035B IC202 6 F 69 DVR-520H-S 5 A 7 8 1 Mark No. 2 Description > IC102 Part No. IC201 IC203 PQ1K333M2ZP PST3245 RS5C372A IC803 IC205 IC500, IC502 IC805 IC104 TA1287FG TC74HCT7007AF TC7W53FU TC7WH123FU TC7WU04FU Q502, Q708-Q710, Q803 Q805-Q808 Q107 Q102 Q106 2SA1576A 2SA1576A 2SA1577 2SB1238X 2SC1740S Q101, Q103 Q104, Q110, Q208, Q209 Q504-Q506 Q108 Q206 2SC2411K 2SC4081 2SC4081 2SC4097 2SD2114K Q109, Q203, Q205, Q804 Q112, Q204, Q207, Q801 Q702 Q111 Q500, Q501, Q703 DTA124EUA DTC124EUA HN1B04FU HN1C01FU HN1C03FU Q202, Q515, Q516 Q507, Q509, Q511, Q705, Q802 Q105, Q200, Q201, Q503 Q513, Q514, Q704, Q707 Q100 RN1901 RN2903 RN4903 RN4903 UMF21N D101 D203 D102, D201, D205, D500, D504 D515, D705, D706 D200, D501-D503, D517 1SR154-400 1SS352 1SS355 1SS355 DAN217U D206, D532, D534 D505-D514, D522-D529, D531 D707-D709 D104, D202, D516 D103 DAP202U DF3A5.6FU DF3A5.6FU RB501V-40 UDZS12(B) D652 UDZS5R1(B) 3 Mark No. A B C D COILS AND FILTERS E L101 L701-L703 L704 L102 L801 LAU100J LAU220J LAU2R2J LAU470J LCYA220J2520 L100 L200 CHIP BEADS LTA102J VTL1081 SWITCHES AND RELAYS RY500 VSR1017 CAPACITORS C153, C239 C205, C226-C228, C718 C759-C761, C817, C819 C212, C504, C505, C529, C531 C771, C775, C779 CCSRCH100D50 CCSRCH101J50 CCSRCH101J50 CCSRCH102J50 CCSRCH180J50 C563, C564 C139, C547, C548, C814, C815 C162, C163, C230, C244 CCSRCH220J50 CCSRCH221J50 CCSRCH270J50 F 70 4 Description Part No. C770, C774, C778 C225, C231, C232, C713, C789 CCSRCH390J50 CCSRCH470J50 C791 C506-C509, C511, C512, C514 C516, C526, C527, C570, C571 C574, C575, C741, C742 C159 CCSRCH470J50 CCSRCH471J50 CCSRCH471J50 CCSRCH471J50 CCSRCH561J50 C780 C215 C129, C130, C133, C134, C148 C164 C137 CCSRCH680J50 CCSRCH681J50 CEAL101M10 CEAL101M10 CEAL101M6R3 C150 C553, C554, C556, C557 C560, C561 C140, C157, C746-C749 C752-C757, C821-C823 CEAL220M16 CEANP100M16 CEANP100M16 CEAT100M50 CEAT100M50 C826-C828 C107, C122, C200, C213, C235 C543, C651, C723, C731, C736 C767, C820, C829, C834 C124, C142, C144, C510, C539 CEAT100M50 CEAT101M10 CEAT101M10 CEAT101M10 CEAT101M16 C544, C739, C743, C830 C524, C537, C706-C708, C729 C737 C558 C517-C522, C533, C534 CEAT101M16 CEAT102M6R3 CEAT102M6R3 CEAT1R0M50 CEAT220M25 C542, C750, C751 C812 C738, C740 C126 C835 CEAT221M16 CEAT3R3M50 CEAT470M16 CEAT471M16 CEVW101M10 C709 C549, C565 C110 C160, C224, C523, C538, C555 C559, C562, C567, C765 CEVW220M6R3 CKSQYB105K16 CKSQYB225K10 CKSRYB103K50 CKSRYB103K50 C222, C223, C701, C703, C705 C710, C712, C714-C717 C719-C722, C724, C726, C727 C804-C806, C836-C838 C568, C781, C784 CKSRYB104K16 CKSRYB104K16 CKSRYB104K16 CKSRYB104K16 CKSRYB105K10 C109, C115, C116, C119-C121 C123, C125, C127, C128 C131, C132, C135, C136, C141 C143, C147, C149, C152 C154-C156, C158, C161 CKSRYF104Z25 CKSRYF104Z25 CKSRYF104Z25 CKSRYF104Z25 CKSRYF104Z25 C203, C204, C214, C216, C217 C229, C236, C243, C532 C540, C541, C550, C551, C569 C652, C728, C730, C744, C745 C766, C782, C783, C785-C788 CKSRYF104Z25 CKSRYF104Z25 CKSRYF104Z25 CKSRYF104Z25 CKSRYF104Z25 C801, C807, C809, C813, C816 C818 C209-C211, C220, C221 C233, C234, C240, C525, C545 C552 CKSRYF104Z25 CKSRYF104Z25 CKSRYF105Z10 CKSRYF105Z10 CKSRYF105Z10 RESISTORS R578 RS1/10S75R0F DVR-520H-S 1 2 3 4 5 Mark No. 6 Description Part No. R831 R833, R841 R835 R837, R839 RS1/16S1001F RS1/16S1201F RS1/16S1801F RS1/16S2001F R842 R744, R747, R750 R519, R542, R543, R548, R560 R565, R576, R594-R596 R712, R713, R718, R734-R736 RS1/16S2200F RS1/16S6800F RS1/16S75R0F RS1/16S75R0F RS1/16S75R0F R752 Other Resistors RS1/16S75R0F RS1/16S###J OTHERS CN202 CN705 CN201 CN401 CN104 9P FFC CONNECTOR 13P FFC CONNECTOR 19P FFC CONNECTOR 19P PLUG CONECTOR CN105, CN703 CONNECTOR 2P JA651 OPT.LINK OUT 8MB/S JA200 JACK > BT200 LITHIUM BATTERY (CR2032) JA501, JA502 SCART CONNECTOR 52045-0945 52045-1345 52045-1945 AKP7062 B15B-PH-K B2B-PH-K JFJ1001 RKN1004 VEM1034 VKB1157 JA700 JACK CN402 CONNECTOR CN702 CONNECTOR CN701 32P FFC CONNECTOR ST200 BATTERY SOCKET VKB1193 VKN1191 VKN1200 VKN1263 VKX1016 KN701-KN703 WRAPPING TERMINAL X100 (4.433619MHz) X201 (32kHz) X200 (10MHz) VNF1084 VSS1176 VSS1197 VSS1202 Description Part No. IC3251 IC5101 IC5202 IC1102 IC1201 UPC4570G2 UPD72852AGB-8EU-A UPD72893BGD-LML VYW2176 W986416DH-6 Q2101-Q2105, Q2201, Q2203, Q2301 Q2312 Q4000 Q2202, Q2222, Q2241 Q2302, Q2311 2SA1576A 2SA1576A 2SC2411K 2SC4081 DTC114EUA Q2402, Q2403 Q3201, Q3202 Q1102 Q2001 D3001, D3101-D3104 HN1B04FU RN1903 RN4982 UMF21N 1SS355 D3002 D5321 D5322 D4201 D1111 RB501V-40 HVC359 HVC362 MA2ZV05 RB521S-30 AK5357VT BA7655AF CY62148VLL-70ZI K4S161622D-TC80 K4S281632E-TC75 IC1401, IC1421 IC1001 IC5002 > IC4007 IC1301 K4S561632E-TC75 M65673WG-A MM1562FF MM1603DP MT48LC4M32B2TG-7 > IC4004, IC4006 NJM2872F05 NJU7013F PCM1742KE PQ015YZ01ZP PQ070XZ02ZP IC4003 IC4005 IC3301 IC3402 IC2211, IC2302, IC4101 PST3428U PST3809U SM5950AM SM8707KV SN74AHC2G53HDCT IC3001 IC3002 IC5341 IC1104 IC3403, IC4205, IC5322 TC74LCX541FT TC74VHC14FT TC74VHC157FT TC7SZ126FU TC7WHU04FU F3102, F3401-F3403, F4201, F5101 L1001-L1009, L1101, L1102, L1301 L1401, L1402, L3301, L5501-L5505 L5507, L5508 EMI FILTER L5301, L5321 DTF1069 DTL1106 DTL1106 DTL1106 LCYA100J2520 L4202 F3201 L2101 L4201 L5103-L5106 LCYA1R2J2520 VTF1096 VTL1067 VTL1079 VTL1082 C5311, C5329 C3253, C3258 C5105 C5325, C5327 C3207 CCSRCH100D50 CCSRCH101J50 CCSRCH271J50 CCSRCH330J50 CCSRCH331J50 C4208 C5131-C5138 C5326 C3254, C3257 C5121, C5122 CCSRCH390J50 CCSRCH4R0C50 CCSRCH5R0C50 CCSRCH681J50 CCSRCH8R0D50 C2208, C2317, C4034, C5322 C3251, C3255, C4001, C4002, C4004 C4029, C4037 C2101, C2221, C2405, C3201, C3204 C3206 CEVW100M16 CEVW101M16 CEVW101M16 CEVW101M6R3 CEVW101M6R3 C2301 C1061, C3301, C4022 C3106 C5321 C2308, C3102, C3107, C4003, C5341 CEVW220M6R3 CEVW221M4 CEVW2R2M50 CEVW470M16 CEVW470M6R3 C5301 C2220, C2243 C1031, C1032, C1503-C1506 C2204, C4206, C5309 C1901, C4014, C4019, C4033, C5006 CEVW4R7M35 CEVWNP100M10 CKSQYB104K16 CKSQYB105K10 CKSQYB225K10 C1004, C1012, C1014, C1029, C1034 C1040, C1044, C1049, C1051 CKSRYB102K50 CKSRYB102K50 B C 6 D E F 71 DVR-520H-S 5 A CAPACITORS SEMICONDUCTORS IC4206, IC5301, IC5321 IC3201 > IC4008 > IC4002 Mark No. 8 COILS AND FILTERS CMAIN ASSY IC3101 IC2301 IC1103 IC5204 IC1101 7 7 8 1 Mark No. 2 Description Part No. C1110, C1111, C1207, C1208, C1307 C1311, C1313, C1407, C1408 C1427, C1428, C3303, C3408 CKSRYB102K50 CKSRYB102K50 CKSRYB102K50 C1003, C1027, C1037, C1052, C1109 C1206, C1305, C1308, C1310, C1406 C1425, C2305, C3003, C3004, C4018 C4020, C4207, C5214, C5222, C5224 C1508-C1510, C2311, C4104, C5306 CKSRYB103K50 CKSRYB103K50 CKSRYB103K50 CKSRYB103K50 CKSRYB104K16 C4103 C5328 C2202 C1002, C1005, C1007-C1010, C1016 C1018, C1019, C1021-C1023 CKSRYB223K50 CKSRYB473K25 CKSRYB563K16 CKSRYF104Z25 CKSRYF104Z25 C1025, C1026, C1028, C1030, C1035 C1038, C1041, C1042, C1047, C1102 C1105, C1106, C1108, C1114, C1202 C1204, C1302, C1304, C1312, C1402 C1404, C1422, C1424, C2102-C2106 CKSRYF104Z25 CKSRYF104Z25 CKSRYF104Z25 CKSRYF104Z25 CKSRYF104Z25 C2201, C2206, C2210, C2222, C2241 C2302, C2306, C2319, C2406, C2407 C3101, C3105, C3108, C3202, C3203 C3205, C3252, C3256, C3302 C4006-C4008, C4010, C4012, C4013 CKSRYF104Z25 CKSRYF104Z25 CKSRYF104Z25 CKSRYF104Z25 CKSRYF104Z25 C4017, C4021, C4024-C4026, C4032 C4202, C4203, C4209, C5113, C5118 C5120, C5125-C5127, C5204, C5215 C5218, C5225-C5228, C5230, C5308 C5310, C5323, C5342, C5343 CKSRYF104Z25 CKSRYF104Z25 CKSRYF104Z25 CKSRYF104Z25 CKSRYF104Z25 C1001, C1006, C1048, C1103, C1107 C1203, C1205, C1209, C1303, C1306 C1309, C1403, C1405, C1409, C1423 C1426, C1429, C3001, C3006 C3404-C3407, C4027, C4030, C4105 CKSRYF105Z10 CKSRYF105Z10 CKSRYF105Z10 CKSRYF105Z10 CKSRYF105Z10 C4107, C4201, C4401, C4501, C5110 C4028 (4.7uF/6.3V) C3402, C3403, C4015 (10uF/10V) C1060 (150uF/4V) VC4201 (10pF) CKSRYF105Z10 DCH1200 VCG1045 VCH1246 VCM1012 3 Mark No. A B C D F Description Part No. R5209, R5322 R4019 R5321 R1501 R4020 RS1/10S0R0J RS1/10S1001D RS1/10S101J RS1/10S2202F RS1/10S5600D R4013 R3254, R3266 R4012 R3253, R3265 R4011 RS1/16S1001F RS1/16S1002F RS1/16S1200F RS1/16S1201F RS1/16S1501F R1021, R1023 R3251, R3269 R2105, R2106, R2111, R2112, R2115 R4018 R5104-R5107 RS1/16S2201F RS1/16S2202F RS1/16S3300F RS1/16S3600D RS1/16S56R0D Other Resistors RS1/16S###J OTHERS CN5102 7P FFC CONNECTOR CN4401, CN4501 40P FFC CONNECTOR CN1901 7P FFC CONNECTOR CN4001 8P FFC CONNECTOR CN3001 24P FFC CONNECTOR VKN1411 VKN1811 VKN1812 VKN1813 VKN1814 CN2001 32P FFC CONNECTOR KN3 EARTH METAL FITTING X4201 (27.000MHz) X5101 (24.576MHz) X4102 VCXO(27MHz) VKN1815 VNF1109 VSS1146 VSS1184 VSS1195 DFLKY ASSY SEMICONDUCTORS IC1001 PT6315 COILS AND FILTERS L1001 LAU220J SWITCHES AND RELAYS S1001, S1002, S1004-S1009 VSG1024 CAPACITORS RESISTORS E 4 R1025, R1026, R1042-R1046 R1048-R1051, R1054, R1068, R1069 R1072, R1073, R5218-R5221 R5229, R5230, R5247, R5249-R5252 R5255, R5258, R5259, R5273-R5275 RAB4CQ103J RAB4CQ103J RAB4CQ103J RAB4CQ103J RAB4CQ103J R5289, R5290 R1408-R1411 R4401, R4404, R4410, R4416, R4417 R4423, R4502, R4506, R4512 R4518, R4519, R4525 RAB4CQ103J RAB4CQ220J RAB4CQ223J RAB4CQ223J RAB4CQ223J R1114-R1117, R4405-R4408, R4436 R4507-R4510, R4538 R1303-R1310, R1404-R1407 R1423-R1426 R1203-R1206 RAB4CQ330J RAB4CQ330J RAB4CQ560J RAB4CQ560J RAB4CQ680J R5103 R5108 R1207, R1502, R1507, R2017, R3002 R3102, R3201, R3252, R4001, R4006 R4009, R4014, R4016, R4108, R4109 RN1/16SE5101D RN1/16SE9101D RS1/10S0R0J RS1/10S0R0J RS1/10S0R0J C1012 C1010 C1001-C1004, C1020 C1006, C1009, C1013 C1011 CEJQ101M6R3 CEJQ220M35 CKSRYB103K50 CKSRYF104Z25 CKSRYF105Z10 RESISTORS Other Resistors RS1/16S###J OTHERS CN1001 19P FFC CONNECTOR V1001 FL TUBE CN1002 CONNECTOR FL HOLDER 9607S-19F VAW1081 VKN1183 VNF1129 EKIRB ASSY SEMICONDUCTORS Q1201, Q1202 D1201 D1203 DTC124EUA SLR-343BBT SLR-343DC SWITCHES AND RELAYS 72 DVR-520H-S 1 2 3 4 5 Mark No. Description S1201-S1203 6 7 Part No. Mark No. RESISTORS VSG1024 CAPACITORS C1201, C1202, C1204 CKSRYF104Z25 RESISTORS 8 Description R406, R407 R402 Other Resistors Part No. RS1/10S0R0J RS1/10S100J RS1/16S###J A OTHERS R1212 R1201 R1202 R1203 Other Resistors RS1/16S101J RS1/16S222J RS1/16S332J RS1/16S562J RS1/10S###J OTHERS IC1201 REMOTE RECEIVER UNIT CN1201 CONNECTOR RPM7140-H9 VKN1183 FFRJB ASSY HATWB ASSY OTHERS CN14 40P ATA CONNECTOR CN13 40P FFC CONECTOR CN12 40P ATA CONNECTOR CN11 40P FFC CONECTOR RESISTORS RS1/10S0R0J RS1/16S###J OTHERS CN1301 13P FFC CONNECTOR JA1301 YC CONNECTOR (VERTI) JA1302 3P JACK (VERTICAL) KN1301 WRAPPING TERMINAL VKN1816 VKN1879 B OTHERS CCSRCH471J50 R1501, R1502 Other Resistors VKN1191 VNE1948 VSS1189 IATHB ASSY CAPACITORS C1308, C1309 CN403 CONNECTOR 401, 402 SCREW PLATE X400 (18.432MHz) VKN1816 VKN1879 JPOWER SUPPLY UNIT There is no service part. 52492-1320 VKB1190 VKB1206 VNF1084 C KDVJB ASSY RESISTORS G Other Resistors RS1/16S###J SDEB ASSY OTHERS SEMICONDUCTORS IC401 Q401, Q404-Q406 Q402, Q403 D401 D400 MSP3417G 2SA1576A 2SC4081 1SR154-400 1SS355 JA1401 DV TERMINAL CN1401 CONNECTOR VKB1207 VKN1183 D COILS AND FILTERS L400 L402, L403 L404 L401 CTF1399 LCYA150J2520 LCYA4R7J2520 LCYA8R2J2520 CAPACITORS C421, C429, C433, C434, C437 C424 C431 C439, C440 C423 CCSRCH102J50 CCSRCH121J50 CCSRCH181J50 CCSRCH220J50 CCSRCH470J50 C426, C428 C430 C427, C432 C408, C416 C403, C415, C417 CCSRCH560J50 CCSRCH680J50 CCSRCJ3R0C50 CEAT100M50 CEAT101M10 C400, C406, C412 C410 C414, C420, C436 C419, C435 C404, C405, C407, C409, C411 CEAT101M16 CEAT3R3M50 CKSRYB103K50 CKSRYB472K50 CKSRYF104Z25 C413, C418, C422, C425 C438 CKSRYF104Z25 CKSRYF105Z10 E F 73 DVR-520H-S 5 6 7 8 1 2 3 4 6. ADJUSTMENT 6.1 TUNB ASSY ADJUSTMENT * It is not necessary to adjust the ASSY normaly when exchanging the ASSY. But the adjustment is necessary when exchanging the Tuner Module and IC302 VIF/SIF IC. Adjustment Name Adj. Point Measurement Point Adjustment Value Adjustment State A No. L315 The solder land named "AFT" (upper side of 1.90V ± 0.20V JCKB ASSY) Note1 Terrestrial tuner input /through output. Any channel, RF Input ≥ 60dBu System = B/G, I or D/K AFT = OFF Note1 VR300 The solder land named 3.80V ± 0.20V "AGC" (upper side of JCKB ASSY) Terrestrial tuner input Ch = E9(203.25MHz), Video= Blackburst RF Input = 60.0 ± 1.0dBu System = B/G, I or D/K VCO freerun frequency (AFC voltage) adjustment 1 2 AGC start point adjustment B Note 1 : The adjustment spec. is defined without the thermal drift after the power on. Therefore, start the adjustment at least 10 minutes after the power on. TUNB ASSY SIDE A TUNB AFC Adjust AGC C324 R323 6 4 F303 R329 L313 F304 A 4/4 R317 R350 C 19 19 ICT B E VWV FC R325 R324 R351 R319 R320 R337 F306 L304 Q301 VR300 F305 R359 Q307 R332 R R358 D303 LF L306 1 1 C323 CN300 C300 Q319 R360 R361 PYKC F4X NP Q311 C328 L307 V+5TU C317 GND C B2 E2 E B C2 GND C302 VNP1965-A PC R345 R333 R352 C310 C309 1 2 3 L315 R356 F302 L315 C301 C303 C VR300 F301 C313 GND C308 C319 C314 V+6E U301 Q316 R357 KN300 AGC Adjust Q314 Q315 GND R354 R347 R346 R353 Fig.1 Adjustment Points (TUNB ASSY) B JCKB ASSY SIDE A T 14 5 1 2 7 8 13 C740 C737 C729 100mm D705 1919 CN401 1 R809 1 R808 96mm L704 R742 Q708 ALTtoM C/CbTtoM Y/VTtoM CrTtoM NC ALMtoT CSYNCIN GND GND GND GND GND GND GND GNDA GNDA GNDA GND GND GND L701 C768 C771 C776 L703 C779 R743 C770 C769 AL AR AGCCTL C777 AR_IN Cr_IN ARTtoM Y/V ARMtoT R749 C778 GNDA GNDA GNDA L702 C780 C772 C775 C792 Q710 R748 E B C2 C/Cb_IN AL_IN Y_IN C RMtoT BMtoT R752 R745 C746 C747 R707 C551 R579 R700 C784 Q700 Y/VMtoT IC703 C781 CMtoT CLPOUT GND GND V+5VO GND GND GND GND GND GND P_CONT RAMUTE MUTE LAMUTE BUP GND C133 C137 C134 D102 D103 Q105 CONTACT SIDE C140 F C727 R737 R715 C749 C756 C757 C709 R709 C543 R583 E B C2 NP GMtoT R701 C568 C567 SPDIF ASCK SSMtoT HSMtoT SSTtoM HSTtoM B E C774 C773 KN703 CN701 24 C143 R730 60 60 4141 C735 R716 C785 C766 C734 R806 IC806 C818 C817 C752 C754 C713 C566 V+5SC V+5VI 9 V+ C569 V+13SW V+5VI V+6SW V+15E XRST X525P V+5VI Q709 R746 C B2 E2 CN702 R110 KN701 C708 C701 C702 C703 C732 R714 C733 R824 C816 Q804 C753 EV+15V GND SW+6V GND SW+13V C116 V+13SW MRST PCMOUT C164 C150 C148 R112 R111 D801 R827 C819 C835 L804 GND V+6SW STBYQ XRESET DCTRI SCL SDA V+9 GND 4L GND 4R GND GND SIF V+6SW V+9 EV+37V GND GND EV+6V GND FLDC+ FL-28V FLON FLDC- P_ON C130 R134 C146 C825 OUT C802 IN GND 1 2 C142 C707 C706 NP NP NP NP R821 R843 V+12SC NP NP C564 R825 C563 R580 R581 R803 R817 R816 R834 R832 R828 R829 C122 V+9V V+12SC C129 L103 C107 GND PCMOUT C738 D522 D523 D531 R562 D530 R544 R516 R564 R812 R801 R810 IC809 C833 R830 C838 C837 C832 C831 C836 V+13SW GND V+5E GND GND FLDATA FLCLK FLSTB NC KEY1 IR KEY2 LED_HDD LED_DVD GND FLDC+ FLDCFL-28 V R209 D524 R545 D525 D529 R536 C523 R534 R566 R578 R551 C558 R802 R814 R815 IC810 IC811 R236 C155 R118 C219 C218 R538 C527 D528 D526 R530 R533 R532 R531 C576 C207 V+5M R296 R228 R218 R256 R240 C221 C227 R238 R539 R537 D527 C526 R535 R540 C509 C508 R517 R504 R505 R518 D510 R548 D513 R586 R587 R592 R585 C571 R546 D505 C542 R512 C570 D511 R593 R513 R547 NP R591 R590 R588 R589 Q511 NP C577 Q509 Q515 NP R584 D507 D506 D508 D509 D514 C158 R124 C154 R120 R262 SCL R269 C225 IC204 C220 R131 IC104 SYNCAFT R246 XRESET_IN FANPWM X200 R231 Q206 R227 C204 R203 R508 R529 R509 R525 R514 D512 R522 C532 C547 R128 GND XDLRST BUSY SCLK RXD VPP TXD PGM VDD R121 L100 D503 X100 C126 IC500 C548 R556 D101 Q102 D652 C650 GND V+13SW L101 R215 C246 C141 C783 R702 R703 1 C145 IC103 C B2 E2 C782 32 IC802 IC503 C 1 C112 Q112 C550 4 1 C824 4 C718 IC502 4 OUT Q106 C151 11 R582 IC504 Q108 C147 Q107 5 C149 R113 GND 44 5 5 KN702 C144 8 C743 6 13 1 C803 IN 7 1 C109 C165 CN703 C111 C114 C115 R711 44 IC101 D706 R731 C821 R706 R710 3 3 C110 15 CN104 5 13 R100 19 Q702 6 15 66 19 C827 C823 C739 3 3 1 Knife Line C828 C748 1 D709 1 1 IC808 C751 1 GND SDET2 GND Y GND C GND V GND R GND L GND D707 D708 4 1 C826 C822 1 1 C200 L801 C755 MDK337V-0 N CONTACT SIDE 1 Q807 C820 PC R R833 R839 R840 R831 R837 R838 R835 R841 R842 R836 CVBS AFT 1 9 88 Q805 IC805 8 8 1 D205 15 R226 55 Q806 IC803 CN402 88 C830 Q801 R822 Land "AFT" 11 15 4 Y_ADJ Q802 IC807 C801 R807 4 CR_ADJ AGC R804 R805 6 Land "AGC" VR803 C767 VNP1978-A 6 4 4 FC FLPON R811 C806 C805 C804 C809 R819 R820 R823 C814 Q803 AGC SCL SDA AFT TUON GND V+6E GND V+37E GND SIF GND P_SAVEBS LM/ LDASH GND UVOUT GND NC C736 C731 1 3 3 66 ICT CN201 5 40 40 4 1 1 4 4 R813 XRESET CONTACT SIDE C813 IC801 1 C812 VR801 16 16 V+13SW V+6E V+3.3E V+6SW R826 21 21 4 3 3 66 Q204 R818 C815 C717 C722 C786 6 1 1 C214 R234 R239 C834 C716 C726 6 3 3 R229 R208 R219 VWV2024VWV2030VWV2031VWV2040VWV Q808 IC701 1 C811 4 4 R225 11 R244 C232 C229 L200 R249 C226 R252 R255 C222 C808 66 5 R251 R254 R250 C224 R253 C223 C807 C213 58 58 R230 C829 1 1 30 30 C231 C560 4 C810 IC202 59 59 29 8 4 CONTACT SIDE C241 R278 R279 R283 R284 CN705 VR802 CB_ADJ R207 R293 C242 E P_CONT C210 C209 R216 R270 C236 11 D200 8 C217 Q202 JUST C233 R263 C235 Q207 Q205 R212 R213 R214 LF C561 11 X201 C212 R211 29 C203 R271 R272 SDA R503 C787 3 3 3 Q208 R552 C556 1 BT200 C553 4 1 4 Q502 R732 C788 C705 C710 C711 C712 C714 C715 C721 C719 C720 C724 C730 C725 C723 JCKB 3 3 5 1 1 D206 IC201 R206 R205 R224 88 88 C557 C544 R243 R242 R235 R119 C211 87 87 116 116 C510 R210 R724 Q703 4 C161 C533 R723 C750 6 C156 R127 R258 R130 C159 R264 C160 R129 R265 R259 R247 R274 R260 C539 D532 R221 C554 GND C518 C534 D534 R117 R123 C519 6 9 C517 C537 R597 C520 GND C578 R560 R561 3 3 1 2 1 R116 C157 4 5 Q505 C541 R575 R559 9 R558 CONTACT Q504 R557 SIDE R570 Q111 Q513 R519 R543 18 GNDA 1 C153 5 5 1 4 8 R114 C522 Q500 C524 R542 20 20 1 L102 D502 C521 C549 R520 1 1 CN202 Q507 C572 R510 C565 C573 R527 R501 D501 R502 R526 Q501 R524 C506 R515 R568 R555 Q514 Q516 R569 C124 R511 C507 5 R602 C546 8 + 15 JA700 NP R528 1 12 10 9 JA501 1 1 IC650 3 1 R654 R651 CN105 R523 11 RY500 6 11 D651 JA502 R603 - 10 80 80 JA200 5 4 61 61 D 4 3 JA651 C651 CONTACT SIDE GND Fig.2 Measurement Points (JCAB ASSY) 74 DVR-520H-S 1 2 3 4 5 6 7 8 6.2 MAIN ASSY ADJUSTMENT * It is not necessary to adjust the ASSY normaly when exchanging the ASSY, but confirm the data. Adj. Point Measurement Point Master clock free-running adjustment (Clock system adjustment) MAIN ASSY IC3402 Pin8 (XTO) (SM8707KV) VC4201 C5209 156 157 CN4401 2 8 2 2 R4436 8 1 7 C5206 2 8 2 8 1 1 7 C4020 R4501 R4503 R4507 CN4501 7 1 2 R4509 8 C5205 7 R4508 R5240 C5329 R4504 C5223 12 13 8 2 8 2 R5219 7 R4407 7 1 R4408 1 2 8 8 L5507 TP5204 R5244 R5239 C5208 R5241 R5243 R5245 R5242 R5246 C4401 C5211 R5248 C5213 7 R4406 1 7 R4405 1 8 2 8 2 8 2 8 2 7 1 1 8 R5221 7 R5220 1 7 R5218 1 2 1 1 7 TP3303 R5294 IC3301 2 1 8 R4538 2 R4541 1 CN4001 C4029 R4018 F4003 8 TP4005 C4023 R4009 C4024 F4001 C4018 C4006 R2017 R2019 TP4002 Q2001 C4021 TP4009 TP41 TP40 TP3012 TP42 TP3002 R4008 R4004 R4015 TP3003 TP3001 TP3014 TP3004 TP3006 TP3005 C4010 D R4017 C3407 TP4001 TP4010 C4027 C4005 TP4012 IC4005 R4020 C3406 TP3402 C4004 Q3202 8 7 1 7 R3403 TP3401 C3405 F3403 C4028 R3411 R3410 R3408 R3202 R4534 D4501 R4010 TP4011 TP3007 TP3008 IC4008 TP4201 R3203 R3204 IC4003 TP3403 IC3402 Pin8 3 R3205 C3004 10 1 TP3010 TP3009 8 F3402 F3102 R3103 D3104 11 IC3001 1 4 1 Q3201 20 TP3013 TP3011 R4019 D4001 IC4004 C3102 D3002 R4530 R4537 C3402 C3105 1 4 C4014 5 D3001 9 16 IC3402 TP4008 R3001 C3001 C3403 R3405 R3406 C3408 F3401 C3301 C3101 8 D3102 D3101 R3409 C3106 R4531 C5221 R5297 5 IC3403 C4013 C3002 R3002 R2015 R2026 TP2017 TP2025 TP2014 TP2024 R2013 TP2023 R2014 C3251 R5298 R3407 C5224 1 IC3101 16 R3104 R3025 R3024 R3023 R3022 R3003 L5508 C5229 R4001 1 C5231 C3404 2 C4211 1 R3105 TP2013 TP2016 C5230 C3303 L3301 9 R4201 4 R2012 R2011 R3271 TP2011 7 52 C5218 R5295 R5261 R5296 R1008 C1040 C1058 C1053 3 R3108 R3107 L4202 TP2012 R5293 C5222 C3302 C3108 X4201 R4210 5 C4210 TP2009 R3270 TP2008 7 8 R3106 R4204 8 C4202 C4201 F4201 1 TP2006 R2047 TP2005 TP2003 1 R4510 R3309 R3102 R2254 Q2241 R2253 R2255 TP2001 R2412 TP2019 TP2002 Q2402 R2405 TP2018 R2025 R2040 7 R3304 R3313 R3305 C3107 IC4205 D4202 4 C5225 2 8 L1006 TP1013 TP2007 TP2022 R5250 R5255 1 R4435 C5321 C1059 R3311 R3312 R3306 C3255 C2243 8 2 7 24 R1074 L1004 R4205 C4208 D4201 C4203 7 1 2 8 R4432 R3307 TP1012 VC4201 7 2 R5275 2 C1050 2 8 7 1 R1003 L1001 C1042 L1005 C1036 R1005 C1035 C1038 R1004 L1003 TP1029 L4201 C4209 8 1 R5273 7 2 8 1 8 7 7 R5274 1 R5132 R5131 TP5106 C1060 L1007 1 R5123 C5119 C5118 R1009 C1041 C1037 C1055 C1030 C1029 C1026 C1024 C1056 C1049 R2227 C2405 8 4 R2404 R2411 R4209 C2406 TP2020 C5210 R5121 C5120 C1003 C1510 C1004 C1034 R1006 Q2102 Q2103 TP1027 TP1028 TP1032 C4206 R4202 R4207 R4208 C4207 5 IC2302 1 TP2505 C5123 R5124 R5112 R5113 C1001 C1028 C1002 C1027 C1508 C1016 R1011 TP1051 C1509 C1014 VR1001 R1090 TP1060 VR1002 R2107 8 C2210 5 R5258 R5259 1 8 IC5204 TP4202 7 8 2 C2241 R2406 TP2506 TP2503 TP2504 R2408 TP2502 IC4206 4 TP2021 TP2004 R2027 C2308 R2407 Q2403 7 C2311 1 8 R2502 2 1 104 2 C R4428 R4429 R5313 R5314 R3310 VC4201 TP1030 8 R1045 105 53 R1031 C1039 R5222 7 1 71 3 C1006 R5225 R5227 R5228 R5230 R5281 R5282 R5283 R5284 R5223 R4211 R4206 R4212 C2302 C2407 R2409 R1043 R2308 C2305 8 R2306 5 TP2501 Q2104 C2103 R2103 Q2101 C2104 C1013 R1080 C2220 C2223 R1905 C1047 R5224 C5228 R5229 R3303 5 1 IC2211 1 IC2301 C1025 L1009 R2109 C2105 Q2105 R2113 C2106 R2301 C2221 C2208 C2331 R2334 R2332 R2208 C2332 R2214 1 4 1 R4213 4 C2334 R2305 8 2 82 R1048 R5238 R1066 C1051 C1048 R5236 C5227 R5278 R5279 R5280 C1045 R5234 R5235 R5237 R5286 R5285 R5232 R5214 R5217 C5226 R5277 R5287 R5288 C1044 TP1033 2 IC5202 C5217 R5276 R5289 TP38 TP31 R5215 TP5202 C1052 C1021 TP1024 R2209 TP32 C5207 R5231 R5233 TP5201 R5216 C1057 C1005 TP1026 3 R2331 4 IC2331 6 C2333 R2333 R1904 R1901 R1902 R1903 C2206 TP48 C1012 R2239 TP1031 Q2204 7 C2102 R2221 R2204 C2201 Q2203 TP50 C1019 C2101 C2205 TP4302 R1034 C1018 Q2222 L5504 C5215 R5290 C1022 R2205 TP4301 TP4303 TP49 R1012 C1011 C2202 R2203 R2207 2 R4304 R5127 C5113 C1023 R2206 1 2 8 R4303 R2304 C2222 R2210 Q2202 1 7 2 8 CN1901 R5265 Q2301 R2307 R5130 64 C1017 R2111 2 R5272 1 TP1002 C2209 C2204 TP15 C2306 1 2 8 C5216 C5126 TP1041 R2106 R2105 1 7 8 R5128 R5129 16 48 R2233 R2235 7 1 7 R2102 R2312 Q2311 R2303 C2301 Q2201 R4302 R2302 TP4307 TP4306 TP4305 TP4304 R2313 8 CN4301 8 R2252 Q2302 R4306 7 1 C2246 Q2312 R1024 R2116 R2114 R2314 R4307 R2202 R2201 7 R2115 R2266 R2311 7 2 IC5101 C1031 R1021 R1022 TP1050 C1032 R1023 C2265 2 C5111 R5104 1 2 8 1 C5103 C5127 17 49 R2112 8 C4104 C4103 R4101 TP28 C2319 TP14 1 R4110 IC4101 5 4 R4104 C2317 8 R5105 R1071 VR2105 L1102 R4305 R5106 C1054 VR2104 R4103 R4107 2 L1008 R4108 C4102 3 R4106 R5126 TP2015 D1111 C4105 R4102 X4102 4 R5125 33 C5125 C4106 1 R4109 C4107 R1052 C5105 C5110 C1061 R4105 R1111 C1114 Q1102 R5107 B R5247 1 7 8 C5104 D3103 C5138 X5101 32 R5103 R5249 7 208 7 C5137 C5204 C5214 L5502 C5212 C5124 C5122 R4014 R5108 C5136 L5106 R5115 R5117 R5110 IC4007 L5105 C5112 L5104 L5101 L5102 L5501 C5102 C4033 C5132 L5103 R5109 7 C5101 C4032 C4034 1 TP1067 No signal input R5251 R5252 C5121 R5263 R5262 R5260 R5257 R5256 R5253 R5254 F5101 TP4015 C1104 27.000000MHZ ± 130Hz A SIDE A D4002 2 Adjustment State MAIN ASSY CN5102 1 Adjustment Value C4031 C 1 1 Adjustment Name R5114 R5116 R5120 R5122 No. E F 75 DVR-520H-S 5 6 7 8 1 2 3 4 7. GENERAL INFORMATION 7.1 DIAGNOSIS Service Diagnosis List A 7.1.1 CPRM ID NUMBER AND DATA SETTING The Setting is necessary • " CPRM ERR" is displayed on the FL display immediately after the power is turned on or in Stop mode. • When the MAIN ASSY , DRIVE ASSY or the FLASH ROM is exchanged. 7.1.2 MODEL SETTING 7.1.3 DOWNLOAD METHOD The Setting is necessary • When the MAIN ASSY is replaced. • When the JCKB ASSY is replaced. • When the MAIN ASSY and JCKB ASSY is replaced. B 7.1.4 SERVICE MODE [First Screeen] (Version information, etc) [Sub Screen] (Result of error-rate measurement : Video mode/VR mode) [Second Screen] (ATA/ATAPI debug screen) [Sub Screen 3] (writer maintenance information of ATA/ATAPI DEBUG OSD) [Sub Screen 4] (ATA/ATAPI DEBUG OSD_LD degradation judgement) [Fourth Screen] (VR-recording error log) [Sub Screen 4] (Error log for VR recording) C [Fifth Screen] (Error log for VR playback) [Sub Screen 2] (Error log for VR playback) 7.1.5 DV DEBUG MODE [Third Screeen] (DV debug information) 7.1.6 ERROR RATE MEASUREMENT Only Video mode measurement 7.1.7 VIDEO ADJUSTMENT FOR SPECIFIC AREA Purposes: Depending on the area, jitter may appear in a picture received by the tuner, as conditions of signals received by the tuner are different from area to area. To correct this kind of problem, the function of the System Codec AVIO control section for adjusting signals received by the tuner can be used. D 7.1.8 AGING MODE E F 76 DVR-520H-S 1 2 3 4 5 6 7 8 7.1.1 CPRM ID NUMBER AND DATA SETTING Entering the ID Number and ID Data for DVD Recorder For the DVD recorder,it is necessary with the recoding/playback of DVD–RW disc to set an individual number (ID number) and ID data to each recorder. If the number and data are not set correctly with the following procedure, operations in the future may not be guaranteed. You will find the ID number to be set on the ID label on the rear panel. A Important: If no ID label is found on the rear panel, write down the specified ID number by checking it according to "How to confirm the ID number" shown below. The Input is Necessary When: • " CPRM ERR" is displayed on the FL display immediately after the power is turned on or in Stop mode. • When the MAIN ASSY , DRIVE ASSY or the HDD is exchanged. B JIGS AND MEASURING INSTRUMENTS Service Remote Control Unit (GGF1381) DVD Recorder Data Disc (GGV1179) (*) Refer to P138. C D E F 77 DVR-520H-S 5 6 7 8 1 2 3 4 Input Flow of the ID No. and ID data when exchanging HDD, MAIN Assy or Drive Assy A • When exchanging HDD or MAIN Assy, or both exchanged • When exchanging HDD When exchanging Drive Assy Power → When displayed "CPRM ERR" ON Also exchanging DRIVE Assy simultaneously When displayed following message at Power on FL Tube : [HDD ERR] CRT display : B Only exchanging Drive Assy When displayed following message at Power on FL Tube : [CPRM ERR] CRT display : HDD information is not correct. CPRM information is not correct. Confirmation of the CPRM ID No. Deletion of the CPRM ID No.(when ID No. is registered.) C Input of the CPRM ID No. and ID data Power → OFF → ON Normal operation mode New HDD/when there is error on recorded contents Exchanging to the original HDD(when there is no error on the recorded When displayed following message at contents.) End Power on FL Tube : [HDD ERR] CRT display : D HDD information is not correct. Execute HDD Initialize from the Disc Setup menu. [CAUTION] All recorded data are deleted if the HDD is intialized. Take care that restoration of the user's data recorded on the HDD is totally impossible. Before servicing, OBTAIN THE USER'S PRIOR CONSENT to that effect. *Use Remote Control of the model Execute HOME MENU → Disc Setup → Intialize HDD → Start E *Goes to normal operation with no caution Disc Setup Basic Initialize Finalize Initialize HDD End Initialize Start End F 78 DVR-520H-S 1 2 3 4 5 6 7 8 How to Input the ID Number and ID Data Note: Be sure to enter the ID number in Stop mode. Use the service remote control (GGF1381) for operations. Only opening/closing of the tray are performed from the player. The ID data disc is swept out automatically after the recorder has read the data from it. 1 To enter the input mode, press ESC + STEREO sequentially in a status with no ID number set, such as after FLASH-ROM downloading. 5 While the data are being read, the message shown in the figure at left is displayed on the screen. (The FL display indicates "LOAD ID.") [Recorder's ID Data Setting] 2 As number input is enabled when the unit enters the input mode, input the 9-digit ID number. (The entered number is also displayed on the FL display.) 2 A B [Recorder's ID Number Setting] ID Number ? >--------5 Exit Loading The ID Data Disc ! Input ID Number ! 6 When the ID data have been read, the data are written to the FLASH-ROM. (The FL display indicates "WRITE ID.") C 3 After inputting the number, press SEARCH to register the ID number. [Recorder's ID Data Setting] [Recorder's ID Number Setting] ID Number ? > 0 0 0 0 0 0 0 0 1 OK ? 3 6 Compare Mode Enter Wait Rom Writing ! Input ID Number ! D 4 When the ID number has been registered, the unit enters the ID data input mode. (The FL display indicates "INSERT ID.") In this condition, place the ID data disc on the tray and close the tray using the CLOSE key "7/0" on the player. 7 When the ID data have been written to the FLASH-ROM, the message "Rom Write OK" is displayed on the screen. (The FL display indicates "ID DATA OK.") 8 After confirming this message, press CLEAR to exit the input mode. [Recorder's ID Data Setting] [Recorder's ID Data Setting] E Exit 4 7 Rom Write OK ! 8 Exit Insert The ID Data Disc ! F 79 DVR-520H-S 5 6 7 8 1 2 3 4 How to Confirm the ID Number A 1 Press ESC + STEREO sequentially with an ID number already set, and the unit enters the ID number confirmation mode. 2 The set ID number is displayed on the screen (and on the FL display), permitting you to confirm it. 3 To exit this mode, press CLEAR . 2 3 [Recorder's ID Number Setting] ID Number ? [ 0 0 0 0 0 0 0 0 1] Compare >********* Exit B Input ID Number ! How to Clear the ID Number 1 Press ESC + STEREO sequentially with an ID number already set, and the unit enters the ID number confirmation mode. C 2 Input the same number as the ID number you have set. 2 3 After inputting the number, press STOP . Only when the entered number matches the set ID number, the ID number is cleared and the unit exits this mode. If the numbers do not match, you must return to step 2. ( STOP is not accepted until 9 digits are entered.) [Recorder's ID Number Setting] ID Number ? [ 0 0 0 0 0 0 0 0 1] Compare >********* Exit ID Data Setting Mode Input ID Number ! [Recorder's ID Number Setting] ID Number ? [ 0 0 0 0 0 0 0 0 1] Compare > 0 0 0 0 0 0 0 0 1 OK ? Enter Memory Clear ID Data Setting Mode Input ID Number ! 3 D E F 80 DVR-520H-S 1 2 3 4 5 6 7 8 7.1.2 MODEL SETTING • The Setup is Necessary When : a) When the MAIN Assy is replaced b) When the JCKB Assy is replaced c) When the MAIN Assy and JCKB Assy are replaced A Note : Make sure of setting the correct number. • How to Setup the Model 1) After power on, the following screen is displayed on TV monitor. Press " 32 " by using the remote control unit for service(GGF1381). [ Recorder 's Model Setting] Input the number by using the remote for Service. > -Input No. [ 32 [ 34 Model : DVR-520H : DVR-720H B ] ] Note : For 720H types, press " 34 ". 2) After 1), the following screen is displayed on TV monitor. Press " 012 " by using the remote control unit for service. [ Recorder 's Type Setting] Input the number by using the remote for Service. > --- (Type -- , Region No. -) Input No. [ 01 [ 02 : : Type WY WV ] ] C Note : For WV types, press " 022 ". The setting complete when OSD is disappeared. 3) Unplug the power cable. 4) Reset the recorder to all its factory settings. 1. Make sure that the recorder is on. 2. Press and hold [STOP] and press [STANDBY/ON] key on the front panel. The recorder turns off with all settings reset. 5) Enter the Service Mode and then confirm the Model Name " DVR-520H/WY ". 1. Make sure that the recorder is on. 2. Press [ESC] then [DISP] keys by using the remote control unit for Service. DVR-520H/WY VERSION : 2.∗ ∗ SYSCON : RELEASE_44 Rev :1.3599.2.2 TUFLCON : 2.25 FLASH DRIVE : DVD-RW DVR-107X 1.10K CKT0000353WL HDD DEVICE REGION C FLASH : : : : : ST380012ACE PRISM-PLUS 2 ∗∗∗∗∗∗∗∗∗ 64M D $ OK OK OK OK 80 E Notes : 1) After the setting complete, you can NOT CLEAR the seting data. Make sure the pressing number. 2) " NG " is appeared on TV when unsuitable number is pressed. In such a case, please unplug the power cable and plug it again. Then restart the model setting. F 81 DVR-520H-S 5 6 7 8 1 2 3 4 7.1.3 DOWNLOAD METHOD A • The Download is Necessary When : a) After model setting b) When "NG" is displayed at First screen (version information, etc) [Notes] Be sure NOT to turn off the unit during downloading. If the unit is turned off during downloading, the SYSCON, TUFLCON, and DRIVE programs may not be properly rewritten, in which case the unit may not be able to initialize itself normally when turned on again. If that happens, repair the unit, as described below, then perform downloading again: B C • In a case where the power to the unit was shut off during rewriting of the SYSCON program: The SYSCON program will not function properly if the power to the unit is forcibly shut off while the message "DOWNLOAD1" is displayed on the FL display during downloading. If downloading of the programs from the disc or through serial communication becomes impossible, replace the FLASH ROM. • In a case where the power to the unit was shut off during rewriting of the DRIVE program: The DRIVE program will not function properly if the power to the unit is forcibly shut off while the message "DOWNLOAD-2" is displayed on the FL display during downloading. If downloading of the programs from the disc or through serial communication becomes impossible, replace the DRIVE ASSY. • In a case where the power to the unit was shut off during rewriting of the TUFLCON program (only for the flash-type TUFLCON microcomputers): The TUFLCON program will not function properly if the power to the unit is forcibly shut off while the message "DOWNLOAD3" is displayed on the FL display during downloading. If downloading of the programs from the disc or through serial communication becomes impossible, replace the TUFLCON microcomputer. 1. DISC DOWNLOAD METHOD • How to Download This is disc download method to save the initial setting data and user setting data. However, the following data is deleted after downloading by this method. * REC mode * Last channel (Before turn unit off) 1) Open a disc tray in the " DVD " function. 2) Put the download disc on the tray. 3) Press and hold a " STOP " button for playback, then press a " DISC NAVIGATOR " button on a front panel. - The disc tray closes automatically and the disc is loaded. - The disc tray opens automatically after loading. 4) Take out the Download Disc. - " DISC DWLD " is displayed on FL and download is started. - The display on FL changes to " DOWNLOAD-1 " - The display on FL changes to " DOWNLOAD-2 " - The display on FL changes to " DOWNLOAD-3 " (*) - After download is completed, the power turns off, and turns on and a disc tray closes automatically. * It takes for about 5 minutes until download is completed. 5) Press and hold a " ESC ", then press " DISP " on a test mode remote control unit for the release version confirmation. 6) Confirm a firmware release version. 7) Press " ESC " on a test mode remote control unit in order to exit the test mode. D E (*) : " DOWNLOAD-3" is displayed only when the TuFL u-com is FLASH type. F 82 DVR-520H-S 1 2 3 4 5 6 7 8 2. Serial DOWNLOAD METHOD [Notes] This method is secondary way when the disc loading is impossible. A • JIGS * PC with serial port * RS232C straight cable * RS232C I/F jig (GGF1348) * 7P FFC (VDA1681) * Download program (UFU.exe) * Firmware • Connection PC ⇔ RS232C cable ⇔ RS232C I/F ⇔ 7P FFC ⇔ DVD Recorder B • How to Download 1) Connect the 232C I/F JIGS above way. 2) Turn on the PC and start the " UFU.exe ". . 3) Select the Firmware file. ("sz0" file) 4) Turn the DVD recorder on and start the download program. " Target Device is connected" is appeared on the screen. C D . 5) Select the Communication Speed (Baud Rate) a) Base Speed 38,400 b) Data Send Speed 115,200 6) START * Even if you click "START" button, sometimes "Communication Error" may come out one to twice, and download may fail. In this case, please click "START" again. * Other factors can be considerd if download fails 3 times or more. * And it takes about an hour for updating the firmware. E F 83 DVR-520H-S 5 6 7 8 1 2 3 4 7.1.4 SERVICE MODE A For service operations, use the GGF1381 remote control unit for service. The Service-mode screens consist of nine mode screens, which are classified into such rough categories as recording system and VR playback system, and their subscreens. • How to enter Service mode : Press the ESC then DISP keys in turn while no GUI is displayed. The first screen (version information, etc.) shown below is displayed. • How to exit Service mode : Press the ESC key. • How to advance to the next Service-mode screen : While the first screen is displayed, press directly one of the keys 1-9. For service, use the keys 2, 4 or 5, as shown below. • How to advance to a subscreen within the same Service-mode screen : Press the DIG/ANA key. Pressing the DIG/ANA key repeatedly will change the subscreens within the same Service-mode screen cyclically. The Service-mode screens to be used for service are as follows: B 1 = First screen: Version information, etc. 2 = Second screen: ATA/ATAPI debug screen (Writer data) 4 = Fourth screen: Error log for the VR recording system 5 = Fifth screen: Error log for the VR playback system Note: After entering one of the Service-mode screens, if you wish to shift to another Service-mode screen, exit Service mode first, then reenter Service mode and select your desired Service-mode screen. Description of Each Service-mode screen 1. First screen (version information, etc.) 1 2 3 C 4 5 6 7 8 9 10 DVR-520H/WY VERSION : 2.∗ ∗ SYSCON : RELEASE_44 Rev :1.3599.2.2 TUFLCON : 2.25 FLASH DRIVE : DVD-RW DVR-107X 1.10K CKT0000353WL HDD DEVICE REGION C FLASH : : : : : OK : OK (proper combination) NG+ : Version of the tuner microcomputer too advanced (*1) NG– : Version of the tuner microcomputer too old $ OK NG OK OK OK OK ST380012ACE PRISM-PLUS 2 ∗∗∗∗∗∗∗∗∗ 64M : OK (proper drive) : NG (improper drive) (*2) OK : OK (proper combination) NG+ : Version of the drive too advanced (*3) NG– : Version of the drive too old 80 OK NG : Serial No. of the drive already registered : Serial No. of the drive not registered (*4) (*1–*4 : Refer to two pages after.) D 1 Model name/destination 2 Version of the recorder software 3 Revision No. of the system-control computer software (Edition administration No. [from top to bottom, common software, firmware, application software]) 4 Version No. of the tuner microcomputer, Mask or Flash Result of the combination ckeck with system u-com 5 Information on the built-in drive (Model name, version No., model type, serial No.) 6 Data of the built-in HDD, capacity of the HDD 7 Version No. of PRISM 8 Region No. 9 CPRM data (CPRM key No.) 0 FLASH ROM information While the first screen shown above is displayed, press the DIG/ANA key to enter the subscreen shown below. E Note: Each time the DIG/ANA key is pressed, the display changes between the first screen and its subscreen. • Details on HDD data are described below: HDD : WDC10234564 # 80 Capacity of the HDD (unit: Gbytes) HDD identification error indication Name of manufacturer, part No. by manufacturer If any abnormality exists in HDD connection, the indications shown in Table 1 below are displayed. F 84 DVR-520H-S 1 2 3 4 5 6 7 8 Table 1: HDD data indications according to various HDD connection statuses Example of HDD data to be displayed HDD identification conditions Remarks A Failure in physical identification of HDD (no connection, defective HDD, interface error) Blank space Physical identification of HDD possible, but not identified WDC 10234564 # 80 "#" is displayed as HDD identification error Physical identification of HDD possible, HDD identified, but failure in logical formatting WDC 10234564 ! 80 "!" is displayed as HDD identification error Physical identification of HDD possible, HDD identified, and correct logical formatting (HDD correctly identified) WDC 10234564 80 While the first screen shown above is displayed, press the DIG/ANA key to enter the subscreen shown below. B Note: Each time the DIG/ANA key is pressed, the display changes between the first screen and its subscreen. • Subscreen 1: Result of error-rate measurement ERR RATE Note: Be sure to start playback after displaying this subscreen to calculate the error rate. : x.xe-x/ During playback in VR mode, the average error rate of the past 10 VOBUs is displayed, and during playback in DVD-Video or Video mode, the average error rate of the past 256 sectors is displayed. During playback in VR mode, the rotation rate of the drive (/: normal speed, no display = double speed) is also displayed. C • Subscreen 2: HDD information HDD Info Life Time: 87599h 09m 05s D Cumulative HDD-on time • How the data on cumulative HDD-on time are processed in memory Storage place: Backup SRAM, Flash ROM Timing of referring to the data on cumulative HDD-on time: When the power is turned on, the backup SRAM is referred to regarding the data on cumulative HDD-on time, and the data are stored in the RAM. If referring to the backup SRAM fails, the flash ROM is referred to. Timing of updating the data on cumulative HDD-on time: While the HDD is on, the data on cumulative HDD-on time in the RAM is updated every 3 seconds, and every time updating is executed the data are stored in the backup SRAM. When the power is turned off, the data are stored in the flash ROM. How to clear the data on cumulative HDD-on time Backup SRAM: When the HDD Identification Setting is performed, the data on cumulative HDD-on time are automatically cleared. The HDD Identification Setting is automatically performed when the CPRM setting is performed on the CPRM setting screen (to display the CPRM setting screen, press the ESC then the STEREO keys). Notes: The data on cumulative HDD-on time are not cleared when resetting to factory-preset values is performed. The data on cumulative HDD-on time are not cleared when the system-control computer software is downloaded. Flash ROM: The data on cumulative HDD-on time cannot be cleared (they are not cleared even if resetting to factory-preset values is performed or if the system-control computer software is downloaded). Note: The data on cumulative HDD-on time in the flash ROM can be cleared if you clear the data in the backup SRAM following the above-mentioned procedures then turn off the power of the unit, because the data in the backup SRAM are stored in the flash ROM when the power is turned off. E F 85 DVR-520H-S 5 6 7 8 1 2 3 4 • When "NG" is displayed at First screen (version information, etc) (*1) NG+ : Version of the tuner microcomputer too advanced NG- : Version of the tuner microcomputer too old A 1. When TUFL µ-com is MASK type NG+ : Download the firmware. NG- : Replace the TUFL µ-com or JCKB ASSY. 2. When TuFL µ-com is FLASH type NG+ : Download the firmware. NG- : Download the firmware. (*2) NG : NG (improper drive) Replace the correct Drive Assy. B (*3) NG+ : Version of the drive too advanced NG- : Version of the drive too old NG+ : Download the firmware. NG- : Download the firmware. (*4) NG : Serial No. of the drive not registered Check the part No. and replace the correct Drive Assy. C D E F 86 DVR-520H-S 1 2 3 4 5 6 7 8 2. Second screen (ATA/ATAPI debug screen) Subscreen 1 of the second screen is displayed when the ESC, DISP, then "2" keys are pressed, in that order. Note: Each time the DIG/ANA key is pressed, the display changes cyclically among subscreens 1 to 4. A • Subscreen 1: Command log (ALL) of ATA/ATAPI DEBUG OSD A T A / A T A P I History - ALL 32 010000000000A000 OK 32 2A00000DEBB000063000 OK 32 2A00000DF1E000063000 OK 32 2A00000DF81000063000 OK 32 2A00000DFE4000062000 OK 32 2A00000E046000063000 OK 32 2A00000E0A9000063000 OK 32 2A00000E10C000063000 OK >32 2A00000E16F00006200023A00 (Not for Service) B • Subscreen 2: Command log (ERROR) of ATA/ATAPI DEBUG OSD (Not for Service) • Subscreen 3: Writer mentenance information of ATA/ATAPI DEBUG OSD The cumulative power-on time and error log that are administered by the writer are displayed. Such information is obtained when the power is turned on. Thereafter, each time the SEARCH key on the remote control unit for service is pressed while subscreen 3 is displayed, the updating command is sent, and the data on the subscreen are updated. Care must be taken when updating this subscreen, because an undesired command is inserted if it is executed while recording, etc. 1 2 3 4 5 1 2 3 4 5 ATA/ATAPI Power ON 0102:56 DVD R0053:48 W0022:16 CD R0034:04 W0000:00 Writer MaintenanceInfo 00 00 00 0000 00000000 01 00 00 0000 00000000 02 00 00 0000 00000000 03 00 00 0000 00000000 04 00 00 0000 00000000 05 00 00 0000 00000000 06 00 00 0000 00000000 07 00 00 0000 00000000 0 0- 0 0 C Error log for the Writer (Not for Service) D Power-on time/cumulative power-on time Duration of emission of the laser diode (LD) for DVD-R/DVD while reading Duration of emission of the LD for DVD-W/DVD while writing Duration of emission of the LD for CD-R/CD while reading Duration of emission of the LD for CD-W/CD while writing (This function is not used for this model.) (Reference) MTTF time of each LD (as the guideline of life span of each LD) R7R Drive Assy (Read + Write total time) DVD : 4700h CD : 11000h E F 87 DVR-520H-S 5 6 7 8 1 2 3 4 • Subscreen 4: ATA/ATAPI DEBUG OSD_LD degradation judgment A The degrees of degradation of the LD (laser diode) for the writer (LDs for CD and DVD separately), temperature, and RF level are displayed. To update the data on the subscreen, press the SEARCH key on the remote control unit for service while subscreen 4 is displayed. See Table 1 below for a description of each item and the conditions for updating data. A T A / A T A P I - LD Degrade CD DVD TMP ADJ RF TLT 1 2 3 4 5 6 :0070 :0068 :00A3 : 0 0 67 :3D70 :FFD5 104% 96% 4 1 °C 2 6 °C OK OK B Table 1: Description of each item and conditions for updating data No. C Item Conditions for updating by pressing the SEARCH key Description Remarks 1 CD Degradation judgment of LD for CD. Regarded as NG when the value No disc inserted in the disc tray is 120% or higher (same standard as for the PC drive) ∗1 2 DVD Degradation judgment of LD for DVD. Regarded as NG when the value is 120% or higher (same standard as for the PC drive) No disc inserted in the disc tray ∗1 3 TMP Current temperature inside the Writer No disc inserted in the disc tray ∗1 4 ADJ Temperature (approx. 25°C) inside the Writer during adjustment No disc inserted in the disc tray ∗1 5 RF RF level (16-bit data, proportional calculation performed using the actual RF level value with 2.5 V = 0xFFFF as the maximum value, displayed in 4-digit hexadecimal) During playback of disc medium ∗2 6 TLT Writer adjustment data for straight (non-HDD) model (FFFF is diplayed when the writer is not adjusted.) No condition ∗1 : For correct judgment, after leaving the unit at a normal temperature (25°C typ.) for some time, judgment must be performed immediately after the unit is turned on with no disc loaded. ∗2 : Use this item only for confirmation before and after lens cleaning, as the lens becomes dirty with dust. D E F 88 DVR-520H-S 1 2 3 4 5 6 7 8 3. Fouth screen (VR-recording-related error log) Subscreen 1 of the fourth screen is displayed when the ESC, DISP, then "4" keys are pressed, in that order. Note: Each time the DIG/ANA key is pressed, the display changes cyclically among subscreens 1 to 11. A • Subscreen 1: RunFnc : ---- Ecl : **** Rate : ** ------------------------------------------------------------------------------------------------------------------------------- Refer to the Table 2 regarding the Error messages (P92). B • Subscreens 2 and 3: These subscreens are not for service use. • Subscreen 4: Error log for VR recording 1 Recording Error History Display 01–06–01 20:05:30 No SysHdr IN 01–06–02 00:22:10 Write Error C 1 Recording-related error log for the last 18 errors, divided into 2 screens (generation time [year-month-day, hour:minute:second], error data in simplified description) Notes: • For details on error messages, see Table 2 "Description of VR-recording-related errors". • The two error-log screens can be switched by pressing the SPEED+ or SPEED- key. D • Subscreens 5 to 11: These subscreens are not for service use. E F 89 DVR-520H-S 5 6 7 8 1 2 3 4 4. Fifth screen (Error log for VR playback) Subscreen 1 of the fifth screen is displayed when the ESC, DISP, then "5" keys are pressed, in that order. Note: Each time the DIG/ANA key is pressed, the display changes cyclically among subscreens 1 to 4. A • Subscreen 1: G : 001–01 00h00m00s00# –. – e – – 00 . 00M Tgt : STOP Now : STOP Spd : 0 Man : STOP Sub : 0 VBF : 000 ABF : 00 TrMd : STOP TrSt : 0 TNo : Ver : 00 RvMd : STOP RvSt : 0 DNo : Aer : 00 CcSt : STOP ld : 00000000 Stc : 00000000 Tpp-Av1 : +-0 V-A : +-0 MPEG2 720x480 A0 AC-3 2ch 0256k NT ASP : 43 CGMS : 0 APS : 0 Src : 0 END : 00h00m00s00 Cell : 000 B • Subscreen 2: Error log for VR playback 1 2 G : 01–01 00m00s# –. – e – – 00000000 h m s Message h m s Err G001 : 000000 Tr : N u l l b l k L002 : 001230 Tr : S c h L a t e L002 : 004103 Tp : V o b D i f + L002 : 004104 Tp : V o b D o f – C 1 Data on location of the display Original(G)/play list (L), title No., chapter No. (X:XX-XX), time of the display (min, sec, frame [XXmXXsXX]), busy mark of the virtual mechanical-control computer (#), error rate of the transfer data (X.XeXX), playback logical address (ID [XXXXXXXX]) 2 Error message log Original(G)/play list (L), title No., time of generation (min, sec [XXX:XXXX]), playback-related error log for the last 13 errors (XX:XXXXXXX) D Notes: • For details on error messages, see Table 1 "Description of VR-playback-related errors". • If a VR-playback-related error is generated, a problem in data reading from the disc may be suspected. (The possibility of a problem on the drive side is high.) • Subscreens 3 and 4: These subscreens are not for service use. E F 90 DVR-520H-S 1 2 3 4 5 6 7 8 A Table 1: Description of VR-playback-related errors Error Message Description Transfer task: NULL at the top block (Detecting NG stream made at the DVR-1000 series and starting protection process.) Tr : NullBlk Tr : ReadErr Transfer task: ATA read error Tr : SchLate Transfer task: ATA search late Tr : SemTOvr Transfer task: Timeout for gaining semaphore (no synchronization with the display) Tr : NaviErr Transfer task: Inconsistency between NAVI (navigator) of management data and actual NAVI Tr : OrderEr Transfer task: Inconsistent order Mn : Av1Hang Main task: Detects hang-up of AV decoder and starts recovery ERR_RCV! TPP task: Detects hang-up of AV decoder and starts recovery Tp : VobDif+ TPP task: The decoder STC advances by 1 VOBU hour. Tp : VobDif- TPP task: The STC of the management information advances Tp : midNULL TPP task: The management information pointer designated was NULL. Tp : ScanNg TPP task: Failure to set the TPP memory when scanning was canceled. B Tp : RStepEr TPP task: Although the reverse step had failed, the operation was forcibly terminated because the top cell was located. Tp : tppErr TPP task: Inconsistency occurred. Rv : 1stTOvr Reverse playback task: Timeout for waiting for interruption to the top VOBU immediately after starting decoding C Rv : OpnTOvr Reverse playback task: Timeout for waiting for B-picture of the open GOP immediately after starting decoding Rv : OplTOvr Reverse playback task: Timeout for waiting for I-picture of the open GOP immediately after starting decoding Rv : LnkTOvr Reverse playback task: Timeout for waiting for link Rv : LnkFail Reverse playback task: Starts compensation by detecting link failure Rv : R2FTOvr Reverse playback task: Starts retrial after detecting timeout from reverse pause to forward pause Rv : TopVbEr Reverse playback task: Forced termination because of a possible error of the top data during reverse normal playback Rv : OrderEr Reverse playback task: Inconsistent order Av : B/CTOvr AV1: Buffer-clear timeout Av : StrmOvr AV1: Timeout for waiting for stream ready Av : TpmTOvr AV1: Timeout for TP mode change Av : SpmTOvr AV1: Timeout for a step command CC_OS_ERR Closed caption task: OS error D Abbreviations: STC = System Time Clock VOBU = Video Object Unit GOP = Group Of Picture B-picture = Bidirectionally predictive-picture I-picture = Intra-picture P-picture = Predictive-picture TP mode change = AV1 term (Trick Play mode change) E F 91 DVR-520H-S 5 6 7 8 1 2 3 4 Table 2: Description of VR-recording-related errors Error related to MPEG Encoder Error Message A Description Stream NG Inappropriate input stream data Stm Start NG Failure to start encoding (reasons not clear) AVEnc Hang Inappropriate MPEG encoder No SysHdr IN System packet is not input periodically Strm Start NG Timeout waiting for system packet input at the beginning IN Encode * Changes cannot be made in the process of encoding EncModul Hang Encoder routine is hung up. Error related to Drive system B Error Message C D E Description BUF Overflow Overflow of the Stream Buffer Drive Hang The Drive is hung up. Write Err The Drive failed to write and could not be recovered. Read Err Reading failed, ECC failed, etc. Drv Hard Err Abnormality in the drive hardware or firmware Mech No Res No response from the mechanical-control computer Drv Timeout Timeout waiting for drive operation NWA Exhaust NWA surpassed and impossible to use MKB Invalid MKB reading error Drv Err General error of the drive Fail Repair Repair failed ReadOnly DISC * Because some data are invalid, data cannot be written May Be V mode AlthoughTMP_VMGI is not written, it may be Video Mode disc. Rzn Rsv NG Reserve RZone failed Rzn Cls NG Close RZone failed Rzn Rpr NG Repair RZone failed Bdr Opn NG Open Border failed Bdr Cls NG Close Border failed Format NG Format failed OPC NG OPC failed PCA Full PCA has been used up. RMA Full RMA has been used up. VTSI_B Wr Err Video Mode VTSI BUP Write Error VTSI Wr Err Video Mode VTSI Write Error TMP-VMG WrErr Video Mode TMP VMGI Write Error CLS Rzon Fail Video Mode Close Rzone failure Error related to Dubbing Error Message Description Mem get NG Video Mode Copy Memory has not ensured. V Rsv RzoneNG Video Mode Copy Reserve Rzone failed VCHDD Info NG Obtaining Video Mode Copy HDD Cell information failed VC Pck Anl NG Analizing Video Mode Copy Pack failed VC VOBU SizeE Video Mode Copy VOBU Size NG Tracon Trn NG Video Mode Copy Tracon tranfer has not been completed. F 92 DVR-520H-S 1 2 3 4 5 6 7 8 Error related to Dubbing (continued) Error Message Description Strm TransfNG Video Mode Copy Stream Transfer NG VC FlushC NG Video Mode Copy Flush Cache NG VC Transf Stp Video Mode Copy Transfer Stop VC CopyCancel Video Mode Copy Copy Cancel VC Idling NG Video Mode Copy idling NG A VC TSO BLK NG Video Mode Copy TSO Block transfer has not been completed. VC Cell Max Maximum number for Video Mode copy Cells exceeded VC HDD Inf NG No information on Video Mode Copy HDD VC HDD C Err Inappropriate Video Mode Copy HDD content V2H SRC Prot VR →HDD copy prohibitted material V2H Aud Ch NG VR →HDD Audio Channel NG V2H Aud Stm N VR →HDD Audio Stream number NG V2H Aud Md NG VR →HDD Audio Mode NG V2H V Reso NG VR →HDD Video resolution NG V2H Unknown VR →HDD other NG H2D CP SomeNG VR →HDD copy and other NG B Other Errors Error Message Description DRAM NG Abnormality in access to the Work DRAM SRAM NG Abnormality in access to the backup work SRAM CPRM IC NG Inappropriate CPRM IC Drive Destroy The drive has crashed. MKB REVOKED Error in gaining data WM Cracked WM Cracked VBR-SRAM NG Abnormality in VBR SRAM C BK BATT Down Backup RAM data has been erased. BK FSYS Dirty Backup RAM data has not been wrtten on the File Sys. VOBU Info NG Inappropriate VOBU information Ourob Strm NG Inappropriate stream data to the Ouroboros input WaterMark Det Watermark detected No Video No video input (not locked) Disc Full No further data can be written because the disc is full. No More Info * No more space in the internal work-management area No Permission * No permission to write to the disc Limit Over * Standard maximum limit exceeded Rec Pause * No operation permitted during recording pause Invalid Param * Invalid parameter Protect Src * Source to be recorded is copy-protected. Now Busy * In the process of the emergency processing Invalid Disc * The disc cannot be recognized. Invalid UDF * Invalid UDF content Invalid VMG * Invalid VMG content Invalid TMVMG Invalid TMP_VMGI content Unmatch Stamp * Impossible to modify because of nonmatching time stamp Virgin DISC Virgin Disc D E F 93 DVR-520H-S 5 6 7 8 1 2 3 4 Other Errors (continued) Error Message A B C Description SW Vpb mode * Switching to video playback routine is required. SW Vrec mode * Switching to video recording routine is required. NV Pck MK Err Error in creating NaviPack NV Pck DMA Er Inappropriate NaviPack DMA Cell Close NG Cell Close NG Relocation Do VR-recording data was relocated Something * undetermined error Status NG * Abnormality in change of statuses Irr Action * Incorrect action Abort * Cancellation BusReset Done Bus Reset has been excecuted. Repair Excec Repairing has been executed. Format Excec Formatting has been executed. BUG Some bugs PARAM NO ACCP Recording parameter is not matched. DRAM CLR Err Video Mode DRAM (Stream Buffer) Clear failure V Categ ID NG Inappropriate Category ID V Cate Inf NG Inappropriate Category information V Ext TY NG Type NG V Ext MAX Ovr Count Max exceeded V ExtToo Big The extension file is too large. Over Heat Abnormal temperatute Error related to HDD Error Message D E Description HDD unauthor Inconsistent HDD serial No. HDD Destroy HDD is not recognized on the bus. TT Rec Over Title recording time full HDDReset Done HDD Reset executed Task No Activ Task has not been activated. HDD Buff High High-level process executed for the HDD Buffer HDD Trans Err DMA error in HDD copy transfer HDD Zero WR MBR readout generated HDD Initialize HDD initialized HDD MBR NG Inconsistent MBR data HDD SIG NG Inconsistent HDD Management Data Magic HDD INFO BAD Incorrect HDD Management Data HDD IRRG POFF Abnormal power off HDD SMART NG Inappropriate HDD SMART No Error Error Message Non Err * Description Normal Notes; • Any error message marked with ∗ is displayed "RecErr : ---------" on the Subscreen 1 of the fourth screen. • In a case of an error in the drive system, scratches or dirt on a disc, or a problem of the drive itself (dirty pickup) may be suspected. Abbreviations: ECC = 4 byte Code for Error Correction UDF = Universal Disc Format PCA = Power Calibration Area OPC = Optical Power Control NWA = Next Writable Address VMG = Video Manager RMA = Recording Management Area MKB = Media Key Block TMP_VMGI = Temporary Video Manager Information Border = from Lead-in to Lead-out F 94 DVR-520H-S 1 2 3 4 5 6 7 8 Table 3: List of Key Codes How to enter each check mode Test mode remote control unit : [A8**] Remote control unit supplied with the DVR : [AB**] No. 1 2 3 Check Item EE system (same as preview) Error-rate measurement Key Input A Operation / purpose Remarks [ESC] → [A.MON] Turns on/off EE mode cyclically [PLAY] Starts the EE system in EE mode (main-unit setting rate) [STOP] Stops the EE system in EE mode [ESC] → [SIDEB] V-mode recording: After recording for 10 seconds, the unit starts playback while For details, see displaying the error rate. " 7.1.4 ERROR RATE MEASUREMENT ". DVD-Video: The error rate is automatically measured, then the result will be displayed. [ESC] → [CHP/TIM] Enters Adjustment mode for AVIO settings Settings for specific areas [ESC] Make sure that CGMS = 11 becomes when CGMS = 10 is input. EE mode: Simulation mode for recording status B Settings are made for the selected input (TUNER, LINE). For details, see Determines the settings, then exits " 7.1.7 VIDEO ADJUSTMENT FOR SPECIFIC Adjustment mode AREA ". How the ESC code is processed • When the ESC code is received, ESCAPE mode is entered, but in combination with the code(s) that follow(s), a specific meaning is added. • If ESC codes are received continuously, ESCAPE mode is retained. C D E F 95 DVR-520H-S 5 6 7 8 1 2 3 4 7.1.5 DV DEBUG MODE Press the ESC, DISP, then "3" keys, in that order. 1 (DV/1394) Init:OK AV:01 DV:01 2 3 4 5 6 7 8 9 10 11 12 13 14 [Recoder] GUID:00E036000160001 IRM iPCR:C03F0000 oPCR:0000007A [DV] GUID:0080880303480E96 VN:VICTOR MN:GR-D50K TM:C3 TS:75 CT:32 WP:01 PS:FF OS:00 CA:A000002020 CV:FF MD:VTR [DVdecoder:Yes] TC:00h20m35s02f RD:02/02/05 RT:10h34m50s ASPECT:4:3 CGMS:000000 APSTB:00 DEC:525-60 SF:32kHz QU:12bit AMODE:4) Stereo [DVencode:No] TC:--h--m--s--f RD:--/--/--/-- RT:--h--m--s ASPECT:-------- CGMS:-- APSTB:-- A INT4:02 Boldface alphanumerics : Fixed indications Nonboldface alphanumerics : Variable indications B No. Item Description Remarks Init Whether the initialization of uPD72893B (1394LINK & DVcodec IC) has been completed (OK) or not (NG) AV Number of AV devices on the local bus DV Number of DV devices on the local bus INT4 Number of executing INT4(PIO) interrupt processing routines until a POWER ON notification arrives from uPD72893B (normally, 02) 2 GUID GUID set in ConfigROM of the unit 3 iPCR oPCR iPCR value of the unit oPCR value of the unit 4 GUID GUID set in ConfigROM of the connected DV device Data are displayed only if one DV device is identified. If the connected DV device is ROOT (IRM), IRM is displayed at the rightmost of the GUID indication VN Vendor name set in ConfigROM of the connected DV device Data are displayed only if one DV device is identified. (Depending on the device, the vendor name may not be set in ConfigROM.) MN Model name set in ConfigROM of the connected DV device Data are displayed only if one DV device is identified. (Depending on the device, the vendor name may not be set in ConfigROM.) TM Transport Mode data obtained from the DV device TS Transport State data obtained from the DV device CT Cassette Type data obtained from the DV device WP Copy-protection data obtained from the DV device PS Power-state data obtained from the DV device OS Output signal mode data obtained from the DV device CA Connect AV data obtained from the DV device CV Camera/VTR data obtained from the DV device MD DV device mode Camera or VTR is displayed only if one DV device is identified. [DVdecode:XXX] Whether Yes (in the process of requesting DV input) or No is indicated in XXX Normally, Yes is indicated only when CH is set to DV 1 C 5 D 6 E 7 8 In a case of NG, communication with uPD72893B may have failed. If the number does not become 01 even if a DV device is connected, identification of that device fails. In a case of ROOT (IRM), IRM is displayed at the rightmost of the GUID indication Data are displayed only if one DV device is identified. Data are displayed only if one DV device is identified. F 96 DVR-520H-S 1 2 3 4 5 No. Item - = ~ ! 7 Description 8 Remarks Stream time-code data are obtained when playback in the forward direction is performed. Otherwise, time-code data are obtained through an AV/C command. TC Time-code data of the DVdecode Stream, or response data of the Time Code command RD RT ASPECT Rec Date of DVdecode Stream Rec Time of DVdecode Stream Aspect Ratio of DVdecode Stream CGMS CGMS of DVdecode Stream (from left to right, Recording of DV input cannot be performed unless the CGMS data of bits 5-4: Audio ch2, bits 3-2: value of CGMS is 00. Audio ch1, and bits 1-0: Video) APSTB APS trigger bit of DVdecode stream DEC With/without DVdecode stream input With input: Signal type (525-60, 625-50, 1125-60, 125050, or Invalid) is indicated, Without input: "No" is indicated. SF Sampling Frequency of DVdecode Stream If SF is 44 kHz, it is considered that 44.1-kHz audio is input, and sound is muted on the unit. QU AMODE QUANTIZATION of DVdecode Stream AUDIO MODE of DVdecode Stream [DVencode:XXX] Whether Yes (in the process of requesting DV Normally, Yes is indicated only with HDD or DVD playback output) or No is indicated in XXX TC RD RT ASPECT TIME CODE of DVencode stream REC DATE of DVencode stream REC TIME of DVencode stream Aspect Ratio of DVencode stream CGMS CGMS of DVencode stream (common to video, audio ch1 and audio ch2) APSTB APS trigger bit of DVencode stream 9 0 6 Normally, sources other than CGMS=00 are not output. A B C D E F 97 DVR-520H-S 5 6 7 8 1 98 2 - Defective IC, defective soldering, defective power supply, etc. 0 No sound for DV input No picture nor sound for DV output An audio signal with 44.1-kHz sampling frequency is muted. Check SF: 32 khz: An audio signal with 32-kHz sampling frequency is being input. 48 khz: An audio signal with 48-kHz sampling frequency is being input. 44 khz: An audio signal with 44.1-kHz sampling frequency is being input. 9 DV input recording impossible 2 3 Check DVencode during DVD/HDD playback: Yes: The recorder is in the process of a DV output operation No: The recorder is not executing a DV output operation (No is also displayed during playback of copy-prohibited sources or simultaneous-recording/playback.) Recording cannot be performed for a copy-protected source. Check CGMS: 00: A copy-permitted source is being input. Other than 00: A copy-protected source is being input. 9 Defective IC, defective soldering, defective power supply, etc. Check of DV decoding when the recorder channel is set to DV: Yes: The recorder is in the process of a DV input operation No: The recorder is not executing a DV input operation Defective DV terminals, improper connection of the DV-terminal board, defective IC, defective source device Note: As to a model having the Input Line System setting, if the setting and the actual input signal system do not match, no picture appears. Defective DV terminals, improper connection of the DV-terminal board, defective IC, defective cables, an IEEE 1394 device other than the DV device connected Check the number of DV devices when one DV device is connected to the recorder: 01: The connected DV device is correctly identified. Other than 01: The connected DV device is not correctly identified. Check DEC: 525-60: An NTSC DV signal is input from the DV device. 625-50: A PAL DV signal is input from the DV device. No: No DV signal is input from the DV device. No picture nor sound for DV input B 7 1 Possible causes A Check the init indication: OK: Initialization of DV-related LSIs (IC5101, IC5202) appropriately completed Defective IC, defective soldering, defective power supply, NG: Communication failure between DV-related LSIs (IC5101, IC5202) and etc. HOST microcomputer (IC1001). Initialization of DV-related LSIs (IC5101, IC5202) has not been completed properly. Items to be Checked, and Conditions D No operation for either DV input or output E Location in the Debug Screen C Symptoms Simple Diagnosis 1 3 4 F DVR-520H-S 4 5 6 7 8 7.1.6 ERROR RATE MEASUREMENT How to enter Error-Rate Measurement mode Press the ESC key then the SIDE-B key of the remote control unit for service to enter Error-Rate Measurement mode. During playback of DVD-VIDEO, Error-Rate Measurement mode can also be entered by pressing the ESC key then the PLAY key. A How to exit Error-Rate Measurement mode Press the ESC key. The error-rate display disappears, and Error-Rate Measurement mode is exited. Note: The error rate cannot be measured in VR mode or during CD playback. Functions 1 Video-mode recording (recording medium) In this mode, DVD recording is automatically performed for 10 seconds, the recorded DVD title is played back while the error rate is being measured, then as soon as playback of the recorded DVD title is finished, playback stops.*1 After error-rate measurement is finished, the average error rate will be displayed on the FL display and OSD. Only in a case in which the calculation of the average error rate fails, the tray will open. 2 DVD-VIDEO (playback medium) Only during playback, when the ESC key then the SIDE-B key (or the ESC key then the PLAY key) are pressed, the error rate is calculated and displayed on the FL display and OSD.(∗2) Only in a case in which the calculation of the average error rate fails, the tray will open. B Changes of display Table 1: Video mode (recording medium) Display Operation FL Display OSD (On Screen Display) "ERROR RATE" is displayed on the FL display for an instant. ERROR RATE DVD recording starts. ERROR RATE DVD recording is performed for 10 seconds. x x x x x The recorded DVD title is played back while the error rate is being measured, then as soon as playback is finished it stops. ER x . x E - x ERR RATE : x.xE-x - After error-rate measurement is finished (∗1), the average error rate, the measurement-finish mark (∗), and the OK/NG-judgment result (∗3) will be displayed on the FL display and OSD. (If the tray opens as a result of NG judgment, the display on the FL display and OSD will be retained.) ER x . x E - x ERR RATE : x.xE-x * OK C D Table 2: DVD-Video (playback medium) Display Operation FL Display Only during playback, when the corresponding keys are pressed, the error rate is calculated and displayed on the FL display and OSD. (∗2) After error-rate measurement is finished (∗1), the average error rate, the measurement-finish mark (∗), and the OK/NG-judgment result (∗3) will be displayed on the FL display and OSD. (If the tray opens as a result of NG judgment, the display on the FL display and OSD will be retained.) ER x . x E - x OSD (On Screen Display) ERR RATE : x.xE-x E ER x . x E - x ERR RATE : x.xE-x - OK F 99 DVR-520H-S 5 6 7 8 1 2 3 4 ∗1 : Whether error-rate measurement is finished or not is judged, as shown in Table 3 below. Table 3: On judgment whether error-rate measurement is finished or not A Judgment whether error-rate measurement is finished or not Recording Mode After playback of a certain amount (∗) of data Measurement of the 16 ECC blocks is performed 16 times, then the grand sum is used for calculation of the error rate. The capacity is as follows: 16 ECC blocks × 16 sectors × 2048 bytes × 16 times = 8388608 bytes = 67108864 bits Video mode B Recording/playback duration required for error-rate measurement The time required for completion of error-rate measurement varies, depending on the input video signal to be recorded. (The more the motion in the input video signal to be recorded is animated, the shorter the playback time required for completion of error-rate measurement becomes.) ∗2 : During DVD-VIDEO error-rate measurement, even after error-rate measurement is finished, playback continues, and the display of the error rate results is retained. In this playback mode, if Error-Rate Measurement mode is exited by pressing the ESC key, then it is reentered by pressing the ESC and SIDE-B keys (or ESC and PLAY keys), the error rate will not be updated, and the previous value is displayed. To reset the previous error rate, stop disc playback. ∗3 : OK/NG judgment In DVD/VIDEO and Video Mode recording, OK/NG judgment is displayed under the following conditions: Table 4: List of OK/NG threshold values Disc Type Recording Mode Finalized or not finalized 8.0 × 10 Video mode DVD-RW Video mode Display –4 OK / NG Finalized 1.0 × 10 – 3 OK / NG Not finalized 1.0 × 10 – 3 OK / NG Finalized 1.0 × 10 – 3 OK / NG Not finalized 1.0 × 10 – 3 OK / NG DVD-VIDEO C DVD-R Reference Value D E F 100 DVR-520H-S 1 2 3 4 5 6 7 8 7.1.7 VIDEO ADJUSTMENT FOR SPECIFIC AREA Purposes: Depending on the area, jitter may appear in a picture received by the tuner, as conditions of signals received by the tuner are different from area to area. To correct this kind of problem, the function of the System Codec AVIO control section for adjusting signals received by the tuner can be used. A How to enter setting modes: To enter General Setting mode, press the ESC key then the CHP/TIM key of the remote control unit for service. To enter Specific Channel Setting mode, press the DIG/ANA key in General Setting mode. How to exit setting modes: Press the ESC key. The setting mode is exited, the OSD disappears. 1. Specific Channel Setting mode This mode is entered when the DIG/ANA key is pressed in General Setting mode. In this mode, specific settings can be made for up to 12 channels. For channels that do not have specific settings, the settings of General Setting mode are applied. Display in Specific Channel Setting mode (A picture from the tuner can be viewed using the semitransparent OSD display.) B [Display in Specific Channel Setting mode] [When specific channel settings have NOT been made] AVIO Specific Area Mode Ver *.** Input - [ tuner ] Sync AGC : ON Threshold : Normal V-Sync Det : Normal Std Det : Normal HD Err Det : Normal [When specific channel settings have been made] * * * * * General Setting data Individual setting state Input Channel - [ 1CH] Sync AGC : --Threshold : -----V-Sync Det : -----Std Det : -----HD Err Det : ------ Specific Channel Setting data AVIO Specific Area Mode Ver *.** Input - [ tuner ] Sync AGC : ON Threshold : Normal V-Sync Det : Normal Std Det : Normal HD Err Det : Normal * * * * * C Individual setting state Input Channel - [ 1CH] Sync AGC : ON Threshold : Auto Threshold Level---[3] V-Sync Det : Normal Std Det : Normal HD Err Det : Normal D ∗ : setting is the default. • If a channel that does not have specific settings is displayed, the setting figures are displayed as hyphens (--). If the setting figures are not displayed as hyphens, those settings have been specifically set even if they are identical to the default settings or those of General Setting mode. • The channels to be displayed in "Input Channel" are as follows: • In a case of line input: L1-L3, DV • In a case of tuner input: Received channel (a channel to be set in specific channel settings) E F 101 DVR-520H-S 5 6 7 8 1 2 3 4 Table 2: Key operations in Specific Channel Setting mode (effective only during recording/playback stop) Key Operation Setting (∗: Default) Remarks DIG/ANA Switches cyclically between General Setting mode and Specific Channel Setting mode. – – INPUT SELECT, CHANNEL +/– (∗R) Switches inputs or channels. – – [SIDE A], [SIDE B] Sets Sync AGC. [Rev ×3], [×3 Fwd] Sets Threshold level. A B C ON (∗) / OFF (∗) Normal Auto Threshold Level Manual Threshold Level Pedestal Level According to the setting of Threshold, the values can be changed within the range mentioned below. [Rev CHAPTER SKIP] Sets Threshold level. [CHAPTER SKIP Fwd] – – • Normal: The value is fixed, with no display of the value. – • Auto Threshold Level: 0-8 (Default: 0) – • Manual Threshold Level: 0-8 (Default: 0) • Pedestal Level: 0-8 (Default: 0) – – [Rev SCAN], [SCAN Fwd] Sets V-Sync Det. Normal (∗) / Short / Long – [Rev STILL STEP], [STILL STEP Fwd] Sets Std Det. Normal (∗) / Non STD – Normal (∗) / Fast / Stop – [SPEED +], [SPEED -] HD Err Det PLAY All channels assigned to have specific settings are canceled, and the specific settings are reset to their default values. CLEAR Initializes the setting of Specific Channel Setting mode. PAUSE The specific-setting data for the currently selected channel are reset to their default values. (But the assignment of a channel having specific settings is not canceled.) – ESC Exits AVIO setting for specific areas, clearing the OSD. – D E – – Settings of General Setting mode are not affected. – Pressing the key resets the settings of Specific Channel Setting mode for that channel to the initial values. Settings of General Setting mode are not affected. Settings of General Setting mode are not affected (retained). – ∗R: Refers to keys on the remote control unit supplied with this unit. The keys without "R" refer to the remote control unit for service. F 102 DVR-520H-S 1 2 3 4 5 6 7 8 • Screen display when Specific Channel settings are made on 12 (maximum) channels: In such a case. If a channel which does not have specific settings is selected, the individual setting state for that channel is not displayed, as shown in the figure below, and the settings cannot be modified. In such a case, if you wish to make Specific Channel Settings for the currently selected channel, you must clear the Specific Channel Settings for one or more channels beforehand. A [With 12 channels having specific settings, when the currently selected channel does not have specific settings] AVIO Specific Area Mode Input - [ TUNER ] Sync AGC : ON * Threshold V-Sync Det Std Det HD Err Det * * * * : : : : Normal Normal Normal Normal B Individual setting state Sorry ! You can store only 12 channels for Specific Area mode. 2. General Setting mode C This mode can be entered only during recording/playback stop. In this mode, each item and its current settings are displayed on the OSD. The currently selected input mode (TUNER or LINE) is displayed. If L1, L2, L3 or DV is selected for input, general settings for the line input can be made, and if TUNER is selected, general settings for the tuner input can be made. [General Setting mode] (∗2) AVIO Specific Area Mode Input - [ tuner ] Sync AGC : ON Threshold : Normal V-Sync Det : Normal Std Det : Normal HD Err Det : Normal ∗ * * * ∗ D ∗ : setting is the default. E F 103 DVR-520H-S 5 6 7 8 1 2 3 4 Table 1: Key operations in General Setting mode (effective only during recording/playback stop) Key A Operation INPUT SELECT, CHANNEL +/– (∗R) Switches inputs or channels. [SIDE A], [SIDE B] Sets Sync AGC. Setting (∗: Default) Remarks – – ON (∗) / OFF (∗) Normal Auto Threshold Level Manual Threshold Level Pedestal Level According to the setting of Threshold, the values can be changed within the range mentioned below. [Rev ×3], [×3 Fwd] Sets Threshold level. [Rev CHAPTER SKIP] [CHAPTER SKIP Fwd] B Sets Threshold level. – – – • Normal: The value is fixed, with no display of the value. – • Auto Threshold Level: 0-8 (Default: 0) – • Manual Threshold Level: 0-8 (Default: 0) • Pedestal Level: 0-8 (Default: 0) C – – [Rev SCAN], [SCAN Fwd] Sets V-Sync Det. Normal (∗) /Short/Long – [Rev STILL STEP], [STILL STEP Fwd] Sets Std Det. Normal (∗) /Non STD – Normal (∗) /Fast/Stop [SPEED +], [SPEED -] HD Err Det CLEAR Initializes the setting of General Setting mode. – ESC Exits AVIO setting for specific areas, clearing the OSD. – Pressing the key resets all settings of General Setting mode to the initial values. Settings of Specific Channel Setting mode are not affected (they are retained). – ∗R: Refers to keys on the remote control unit supplied with this unit. The keys without "R" refer to the remote control unit for service. D ∗1 : In General Setting mode, if the channel displayed has specific settings, the following will be displayed. [Display in General Setting mode when the channel currently displayed has specific settings] AVIO Specific Area Mode Ver*.** Input - [tuner ] Sync AGC : ON Threshold : Normal V-Sync Det : Normal Std Det : Normal HD Err Det : Normal E * * * * * This channel is set up individually. F 104 DVR-520H-S 1 2 3 4 5 6 7 8 7.1.8 AGING MODE Notes: Commands from the remote control unit are accepted during Aging mode. If Aging mode is quit using the ESC key, indications on the FL display will return to normal display. Cancel timer settings before entering Aging mode. Set the recording rate beforehand. It cannot be changed during Aging mode. A * Be aware that all recorded data are deleted when the aging for the DVD-RW and HDD is executed. Table 1: Aging for the DVD-RW and DVD-R To enter Aging mode To quit Aging mode Function Aging for the DVD-RW Aging for the DVD-R Press the DVD key to switch to DVD. Install a recordable DVD-RW disc. After disc detection, press the ESC key then the REP.B key on the remote control unit for servicing to enter Aging mode. Press the DVD key to switch to DVD. Install a recordable DVD-R disc. After disc detection, press the ESC key then the REP.B key on the remote control unit for servicing to enter Aging mode. Press the ESC key on the remote control unit for servicing to quit Aging mode and return to Normal mode. This also results in the following: • If during recording: Recording is stopped. • If during playback: Playback is paused. • If during initialization: The unit stops after initialization is finished. • If the tray is being opened/closed: The unit stops after the tray is opened/closed. Press the ESC key on the remote control unit for servicing to quit Aging mode and return to Normal mode. This also results in the following: • If during recording: Recording is stopped. • If during playback: Playback is paused. During Aging mode, the following operations are repeated in the order shown below. 1 The tray opens. 2 The tray closes. 3 Initialization 4 Recording for 60 minutes 5 Playback for 45 minutes During Aging mode, the following operations are repeated in the order shown below. 1 The tray opens. 2 The tray closes. 3 Recording for 1 minute 4 Recording pause for 6 minutes 5 Recording stops. 6 Playback for 1 minute 7 Playback pause for 6 minutes 8 Playback stops. Note: A continuous test of the above operations is possible for approximately 23 hours. B C 3 Initialization is performed according to the setting specified After 2 the tray closes, disc detection is performed, and if 99 in "DVD-RW automatic initialization" (accessed by selecting titles have already been registered, the unit stops there. The "Unit Setting" then "Option"). number of loops is retained and indicated on the FL display. An error indication is retained as an OSD. D During Aging, the number of loops is indicated on the FL display, as shown below. [AGING 0001] During Aging, the number of loops is indicated on the FL display, as shown below. [AGING 0001] If an error is generated, the aging operation stops. Note: Indications on the FL display are retained, and this information is also retained as an OSD. If an error is generated, the aging operation stops. Note: Indications on the FL display are retained, and this information is also retained as an OSD. Note: Recording time depends on the recording rate set. For example, if the recording rate is MN32, only up to 60 titles can be registered. Check the setting for recording rate before performing aging. E F 105 DVR-520H-S 5 6 7 8 1 2 3 4 3 4 Table 2: Aging for the HDD Aging for the HDD A To enter Aging mode Press the HDD key to switch to HDD. Press the ESC key then the REP.B key on the remote control unit for servicing to enter Aging mode. To quit Aging mode Press the ESC key on the remote control unit for servicing to quit Aging mode and return to Normal mode. This also results in the following: • If during recording: Recording is stopped. • If during playback: Playback is paused. • If during erasure of all memory data from the HDD, the unit stops after all memory data have been erased. During Aging mode, the following operations are repeated in the order shown below. 1 Erasure of all the memory data from the HDD 2 Recording for 60 minutes 3 Playback for 60 minutes B During Aging, the number of loops is indicated on the FL display, as shown below. [AGING 0001] Function If an error is generated, the aging operation stops. Note: Indications on the FL display are retained, and this information is also retained as an OSD. C D E F 106 DVR-520H-S 1 2 5 6 7 8 7.1.9 SETUP SEQUENCE System Codec IC (Inital Program Loader) Tuner/FL U-com DVD-R/RW Drive Connect power cord. A System microcomputer starts up. Drive microcomputer starts up. Tuner/FL microcomputer starts up. Initialization of peripheral-circuit register, RAM, etc. LSI NG displayed on FL display OK "POWER ON" displayed on FL display NG FLASH Check OK Clock indication on FL display Firmware stored in Flash memory is developed in SD-RAM expanding the compressed data. Power ON ? Initialization of peripheral-circuit register, RAM, etc. NG LSI Check No Downloading through RS232C required. "MONITOR" displayed on FL display Has command arrived? Yes B ATA/ATAPI command processing No Jumping to developed firmware Yes System Codec IC (Firmware) Power ON, cancellation of reset "POWER ON" displayed on FL display Initialization of peripheral-circuit register, RAM, etc. Starting communication with Tuner/FL microcomputer Obtaining LD temperature data from drive. Is temperature below 59°C? NG Waiting for communication to be established OK Is ID check of drive OK? Request for power off of system-control computer made to Tuner/FL microcomputer No System-control computer is turned off (entering standby) following request from Tuner/FL microcomputer No (∗1) Yes Key-input and channel data transmitted to the system-control computer, and responding to instructions from it, indication displayed on FL display and channel switching performed C "CPRM ERR" displayed on FL display Is starting/ID check of HDD OK? No D (∗1) Yes "HDD ERR" displayed on FL display No Is disc in? Yes ∗1: If both the drive ID check and starting/ID check of HDD failed, "CPRM ERR" is first displayed on FL display. No Is disc valid? Yes E No Repair required? Yes Repair process Tray Open Playback requested? No Yes Playback Stop F 107 DVR-520H-S 5 6 7 8 1 2 3 4 7.1.10 DISASSEMBLY A Note 1 : Even if the unit shown in the photos and illustrations in this manual may differ from your product, the procedures described here are common. Note 2 : For performing the diagnosis shown below, the following jigs for service are required: • Jig cable : GGD1370 Diagnosis of the MAIN Assy 1 Bonnet Case S and Tray panel 1 2 3 4 5 6 B 2 Front panel section 1 2 Remove the bonnet case S by removing the eight screws. Press the STANDBY/ON button to turn on the power. Unhook the four hooks. Remove the front panel section. Press the 0 OPEN/CLOSE button to open the tray. Remove the tray panel. Press the 1 1 Press the 0 OPEN/CLOSE button to close the tray. STANDBY/ON button to turn off the power. Front panel section 2 2 6 1 1 C Bottom view 4 3 5 3 HDD Section 3 5 Tray Tray panel D How to open the tray when the power cannot be on 1 2 3 4 Remove the four screws. Remove the binder. Remove the aluminum tape. Remove the HDD with HDD stay. When the player cannot eject disc tray due to power failure or any other reasons, open the jack door, and use a long thin pole and push the emergency eject hole under the tray panel to eject. 1 HDD Binder Front side 2 1 1 4 E 1 3 Long thin pole Emergency eject hole Jack door Aluminum tape HDD stay F 108 DVR-520H-S 1 2 3 4 5 6 4 DRIVE Assy R7 (DVD-R/RW WRITER) 1 2 3 4 7 8 5 MAIN Assy Remove the some jumper wires from the clamp. Remove the binder. Remove the some jumper wires from the SYPS cover. 1 2 3 Remove the four screws. Disconnect the flexible cable. A Stand the MAIN Assy. Remove the six screws. DVJB Assy 1 4 4 4 4 2 4 1 4 2 CN5102 1 B MAIN Assy. 1 Binder Clamp 3 1 3 C DRIVE Assy R7 SYPS cover 5 6 7 D Disconnect the connector. Remove the three tapes. Remove the DRIVE Assy R7. JCKB Assy 6 Tape 5 CN703 7 6 Tape E 6 Tape DRIVE Assy R7 F 109 DVR-520H-S 5 6 7 8 1 2 3 4 6 Diagnosis 1 2 3 A Connect the jig. Insert the insulation sheet between the MAIN Assy and base chassis. Arrange the unit as shown in the photo below. Caution : Main IC (IC1001) on the MAIN Assy generate heat to arround 80 degrees. Be careful when works. B J POWER SUPPLY Unit Front panel section 1 B Jig cable (GGD1370) F H JCKB Assy G FRJB Assy SDEB Assy A ATWB Assy TUNB Assy C 1 1 2 C D IC1001 I K Insulation sheet MAIN Assy DVJB Assy ATHB Assy DRIVE Assy R7 HDD E Diagnosis F 110 DVR-520H-S 1 2 3 4 5 6 7 8 Cleaning the pickup lens 1 2 Remove the bonnet angle by removing the two screws. 3 Remove the writer stay R by removing the two screws. 5 Remove the bottom cover by removing the four screws. A Remove the writer stay L by removing the two screws with the SYPS cover. SYPS cover Bottom cover 5 5 5 Bonnet angle 1 2 5 5 B 2 Front side Writer stay L Bonnet angle Bottom view 1 3 Front side 3 C Writer stay R 6 7 8 Remove the front bezel by unhooking the two hooks. Remove the one screw. Remove the top cover. Top cover 7 4 Remove the four aluminum tapes. 4 4 Aluminum tape Aluminum tape 4 Aluminum tape 4 Aluminum tape Front bezel 8 D 6 E 6 6 Hook Hook Bottom view F 111 DVR-520H-S 5 6 7 8 1 A 2 9 Remove the four screws. 10 Remove the clamper section. 9 3 4 3 4 9 10 9 9 B Clamper section C 11 Clean the pickup lens. Before shipping out the product, be sure to clean the following positions by using the prescribed cleaning tools : Cleaning liquid Cleaning paper D : GEM1004 : GED-008 Pickup lens E F 112 DVR-520H-S 1 2 5 6 7 8 7.2 IC • The information shown in the list is basic information and may not correspond exactly to that shown in the schematic diagrams. List of IC A PEG035B, TDA9818TS, LA73026AV, RS5C372A, LC75342M, LA73033M, AK5357VT, PST3428U, PST3809U M65673WG-A, UPD72852AGB-8EU, UPD72893AGD-LML PEG035B (JCKB ASSY : IC202) • TUFL Microcomputer Pin Function No. Pin Name Signal Name I/O Function Active 1 P95/ANEX0/CLK4 FLCLK O FL Driver communication line CLK − 2 P94/DA1/TB4in SYNC I C-Sync of input video ↑ 3 P93/DA0/TB3in AVLINKIN I Input line of NexTViewLink − 4 P92/TB2in/Sout3 IR I Pulse input of remote control − 5 P91/TB1in/Sin3 J_CLOCK I 6 P90/TB0in/CLK3 SYNCAFT I C-Sync of input video ↑ 7 BYTE BYTE I 8 CNVss PGM I Communication line 9 P87/XCin NC (O) − 10 P86/XCout NC (O) − 11 -RESET XRESETIN I 12 Xout XOUT I 13 Vss GND − 14 Xin XIN I 15 Vcc VCC − 16 P85/-NMI NMI 17 P84/-INT2 (JOGA) 18 P83/-INT1 SLICEONFB I Feedback from SLICEON pin 19 P82/-INT0 XINTRA I Alarm/interval interruption ↓ 20 P81/TA4in LED_HDD (O) Not used for straight model − 21 P80/TA4out LED_DVD (O) Not used for straight model − 22 P77/TA3in PSAVE_MUTE O for noise suppression when controling SCART power − 23 P76/TA3out FANPWM O FAN power control H 24 P75/TA2in (JOGB) (I) 25 P74/TA2out NC (O) − 26 P73/-CTS2/-RTS2/TA1in NC O − 27 P72/CLK2/TA1out AVLINKOUT O Output line of NextViewLink H 28 P71/RxD2/SCL/TA0in/TB5in SCL I/O I2C communication (clock) − 29 P70/TxD2/SDA/TA0out SDA I/O I2C communication (data) − 30 Vss2 GND − 31 LP2 LP2 O 32 LP3 LP3 O 33 LP4 LP4 O 34 Vdd2 VDD2 − 35 M2 M2 I 36 M1 M1 I 37 P11/SLICEON SLICEON O Slicer operating signal 38 P67/TxD1 TXD O Communication line for firmware download/monitor − 39 P66/RxD1 RXD I Communication line for firmware download/monitor − 40 P65/CLK1 SCLK (O) Communication line for firmware download/monitor − u-Con Reset C ↓ I (I) Not used ↑? 6 D Not used E Mode switch H? F 113 DVR-520H-S 5 B 7 8 1 No. A B C D E Pin Name 2 Signal Name 3 I/O 4 Function Active 41 P64/-CTS1/-RTS1/CLKS1 BUSY O Communication line for firmware download/monitor − 42 P63/TxD0 SSTTOM O SYS controller communication line (Tuner → Main) − 43 P62/RxD0 SSMTOT I SYS controller communication line (Main → Tuner) − 44 P61/CLK0 SCK I SYS controller communication line (clock) ↑ 45 P60/-CTS0/-RTS0 HSTTOM O Tuner → SYS handshake L 46 P57/-RDY/CLKout DLCONT O Voltage supply SW of FLASH-ROM writing L 47 P56/ALE WRT O Write signal H 48 P55/-HOLD SDAEEP I/O SDA line for EEPROM − 49 P54/-HLDA SCLEEP O SCL line for EEPROM − 50 P53/BCLK VOLCE O Communication line CE H 51 P52/-RD VOLDATA O Communication line DATA − 52 P51/-WRH/-BHE VOLCLK O Communication line CLK − 53 P50/-WRL/-WR DLCE I Signal for serial I/O mode selection − 54 P47/-CS3 NC (O) 55 P46/-CS2 NC (O) 56 P45/-CS1 NC (O) 57 P44/-CS0 BLANK I BLANK signal input − 58 P43/A19 XTHROU O Through control of SCART1/2 L 59 P42/A18 NC 60 P41/A17 EXTRGB O 61 P40/A16 SWVION O Independent source SW for video I/O output circuit H 62 P37/A15 SWSTBY O Standby mode of video input selector H 63 P36/A14 NC 64 P35/A13 BS15SRT 65 P34/A12 SCTHRU SCART loop through control during power OFF L 66 P33/A11 NC (O) 67 P32/A10 NC (O) S terminal detection of Video input 2 L (O) − (O) I O 68 P31/A9 SDET2 I 69 Vcc VCC − 70 P30/A8 NC I 71 Vss GND − 72 P27/A7 NC (O) 73 P26/A6 NC (O) 74 P25/A5 NC (O) 75 P24/A4 NC (O) 76 P23/A3 P_SAVEBS O 77 P22/A2 NC O − 78 P21/A1 NC O − 79 P20/A0 P_CONT 80 P17/D15/-INT5 NC O − RF through output switch H System Power ON H − (O) F 114 DVR-520H-S 1 2 3 4 5 No. Pin Name 6 Signal Name 7 I/O 8 Function Active 81 P16/D14/-INT4 HSMTOT I SYS → Tuner handshake ↓ 82 P15/D13/-INT3 DCTRI I Change detection of audio condition ↑ 83 P14/D12 NC O 84 P13/D11 SU/SAPID I 85 P12/D10 ST/STID I 86 P11/D9 XRESET O System Reset output L 87 P10/D8 LDASH O ColorSystem distinction signal H 88 P07/D7 STBYQ O EU multiplex decoder standby mode L 89 P06/D6 LM/ O ColorSystem distinction signal H 90 P05/D5 I/BG O ColorSystem distinction signal H 91 P04/D4 XP_SAVE O Power save control (SCART) L 92 P03/D3 TUON O Tuner power H 93 P02/D2 NC 94 P01/D1 RSTCTL O Reset signal mask from the system controller L 95 P00/D0 FLPON O FL Driver Power ON H 96 P107/AN7/-KI3 MODEL1 97 P106/AN6/-KI2 98 P105/AN5/-KI1 99 P104/AN4/-KI0 A − B (O) A/D IN Input for destination judgment − MODEL2 A/D IN Input for destination judgment − AGC A/D IN Field intensity detection − FUNC A/D IN Function signal input − 100 P103/AN3 KEY2 A/D IN Main unit key input − 101 P102/AN2 KEY1 A/D IN Main unit key input − 102 P101/AN1 C/N A/D IN − 103 Avss GND 104 P100/AN0 AFT 105 VREF VREF − 106 AVcc AVCC − 107 P97/-ADTRG/Sin4 FLSTB O 108 Vdd1 VDD1 − 109 SYNCIN SYNCTEXT I Video input for sync. sep. 110 SVREF SLICE I Slice level input 111 Vss1 GND − 112 Vdd3 VDD3 − 113 CVIN1 CVIN1 I 114 Vss3 GND − 115 FSCIN FSCIN I Fsc input 116 P96/ANEX1/Sout4 FLDATA O Communication line data of FL driver C − − A/D IN AFT voltage input Communication line strobe of FL driver L D Video input for teletext − E F 115 DVR-520H-S 5 6 7 8 1 116 2 3 12 QSS 3(1) STD TDA9818 5.5 MHz 13 FMin mute switch Vde-em 9 21 VP GND 20 Cde-em 10 MHA663 8 AF audio SOUND video TRAP 1 V (p-p) 1.1 V (p-p) 16 CVBS CDEC 11 VOLTAGE REFERENCE FM-PLL DEMODULATOR VIDEO DEMODULATOR AND AMPLIFIER AFC DETECTOR AFC 17 3 standards selection switch VCO TWD VCO1 18 QSS MIXER INTERCARRIER MIXER AM DEMODULATOR 5 INTERCARRIER MODE SWITCH FPLL LADJ VCO2 7(1) 19 CSAGC SIF AGC SIF AMPLIFIER VIF AMPLIFIER TPLL 6 2 intercarrier mode SIF2 24 SIF1 23 VIF2 2 VIF1 1 VIF AGC 4 15(1) TUNER AGC CVAGC CBL B SIF SAW VIF SAW TAGC 14 E 22 C TOP D 2 × fpc L/L accent switch and adjust 1 4 • VIF/SIF IC TDA9818TS (TUNB ASSY : IC302) A F DVR-520H-S 4 5 6 7 PIN FUNCTION SYMBOL 8 PIN LAYOUT A PIN DESCRIPTION VIF1 1 VIF differential input signal voltage 1 VIF2 2 VIF differential input signal voltage 2 STD 3 standards selection switch; note 1 CVAGC 4 VIF AGC capacitor CSAGC 5 SIF AGC capacitor VIF1 1 24 SIF2 TPLL 6 PLL filter VIF2 2 23 SIF1 LADJ 7 L/L accent switch and adjust STD 3 22 TOP AF 8 audio output Vde-em 9 de-emphasis output Cde-em 10 de-emphasis input CDEC 11 decoupling capacitor TPLL 6 QSS 12 single reference QSS/intercarrier output voltage LADJ FMin 13 sound intercarrier input voltage TAGC 14 tuner AGC output CBL 15 black level detector CVBS 16 composite video output voltage AFC 17 AFC output VCO1 18 VCO1 resonance circuit VCO2 19 VCO2 resonance circuit GND 20 ground VP 21 supply voltage TOP 22 tuner AGC takeover point adjust SIF1 23 SIF differential input signal voltage 1 SIF2 24 SIF differential input signal voltage 2 CVAGC 4 21 VP CSAGC 5 20 GND 7 AF 8 TDA9818 19 VCO2 18 VCO1 17 AFC Vde-em 9 16 CVBS Cde-em 10 15 CBL CDEC 11 QSS 12 B C 14 TAGC 13 FMin D E F 117 DVR-520H-S 5 6 7 8 1 2 3 4 LA73026AV (JCKB ASSY : IC501) • Dual SCART Interface IC Pin Function A No. Pin Name AIN1R AIN1L AIN2R AIN2L AIN3R AIN3L AIN4L AIN4R AIN5L AIN5R EXTCTL1 EXTCTL2 EXTCTL3 EXTCTL4 1 2 10 11 15 16 33 34 36 37 3 4 19 35 B C 5 VOUT 6 17 27 32 38 7 13 18 23 28 GND GND EXT-75ΩDR-GND DEC-75Ω-GND GND VIN1 VIN2 VIN3 VIN4 VIN5 8 5.58V Function Audio input terminal 2.5mA, ON →0.75V General purpose output Opencollector OFF →OPEN 1.10V Video output terminal Push-pull output/Low-impedance 0V 1.8V Video input terminal Sync-tip clamp Input/Hi-impedance PWRSAV 0.2V Power save mode select pin OPEN : L 9 AUMUTE 0.05V Control terminal for audio mute OPEN : L 12 REFFIL 4.94V Terminal for Ref_DC ripple removing 14 VCC12 Vcc for audio H : Vcc-0.5V M : 6V L : 0V FSS control terminal Output H, M, L 3 values with serial control 20 FSSOUT 21 DATA Confirmed to IIC BUS. Data input terminal 22 CLOCK Confirmed to IIC BUS. Clock input terminal 24 25 26 VCC5A VOUT75A VOUT75B 29 30 31 42 43 VCC5B AOUT2L AOUT2R AOUT3L AOUT3R 39 40 AOUT1L AOUT1R 41 44 PWRMUTE1 PWRMUTE2 D E DC Voltage Control Vcc for Video 1.10V Video driver output terminal Push-pull output/Low-impedance Always VCC for Video 4.91V Audio output terminal Push-pull output/Low-impedance 4.91V Audio output terminal Push-pull output/Low-impedance Output terminal of audio muting 0V F 118 DVR-520H-S 1 2 3 4 5 6 7 8 Block Diagram A B C D E F 119 DVR-520H-S 5 6 7 8 1 2 3 4 RS5C372A (JCKB ASSY : IC203) • Real Time Clock IC Block Diagram A 32kHz Output Control Comparator_A Alarm_A Register (WEEK, MIN, HOUR) Comparator_B Alarm_B Register (WEEK, MIN, HOUR) 8 VDD Time Counter (SEC, MIN, HOUR, WEEK, DAY, MONTH, YEAR) 4 VSS Address Decoder 2 SCL OSCIN 7 OSC Driver Correction DIV OSCOUT 6 OSC Detect Address Resister I/O Control /INTRA 5 B Interrupt Control Shift Resister /INTRB 1 3 SDA Pin Function C No. D Pin Name I/O Function 1 /INTRB O Interruption output B The output of 32.768kHz (in 32768Hz crystal use), cycled interrupt for CPU, or output alarm interrupt (ALARM_B). This pin output 32.768kHz when activated power from 0V. Nch open drain output. 2 SCL I Shift clock input Synchronize with this clock, and input and output data from a SDA terminal. Exceed VDD, and can input to 6V. 3 SDA I/O 4 VSS − Ground pin 5 /INTRA O Interruption output A Cycled interrupt for CPU, or output alarm interruption (ALARM_A, ALARM_B). This pin becomes an OFF state when activated power from 0V. N ch open drain output. 6 OSCOUT O Oscillation circuit output 7 OSCIN I Oscillation circuit input 8 VDD − Positive supply input Serial input and output Synchronize with SCL, and input and output writing data or readout data. Exceed VDD, and can input to 6V. Nch open drain output in the output. Connect a crystal resonator of 32.768kHz or 32.000kHz between OSCIN and OSCOUT, and constitute oscillation circuit. (component parts of oscillation circuit except crystal resonator have it built-in.) E F 120 DVR-520H-S 1 2 3 4 5 6 7 8 LC75342M (JCKB ASSY : IC601) • Electric Volume IC A LSELO LIN LTRE LBASS1 LBASS2 LOUT Block Diagram 10 9 8 7 8 5 L4 11 L3 12 L2 13 4 TEST LVref Control Circuit L1 14 3 VSS B 2 CE NC 15 Logic Circuit NC 16 CCB Interface 1 DI 30 CL R1 17 Control Circuit 29 VDD RVref 28 Vref R2 18 27 NC R3 19 21 22 23 24 25 26 RSELO RIN RTRE RBASS1 RBASS2 ROUT R4 20 C Pin Function No. 1 Pin Name DI Function No. Serial data input for control Chip enable pin Data are written in the internal latch by a timing of "H" → "L", and each analog switch works. Data transfer is enabled by "H" level. Pin Name 16 NC 17 R1 Function Not connected 2 CE 3 VSS Ground pin 18 R2 4 TEST Pin for electronic volume test Set to VSS electric potential. 19 R3 5 LOUT Volume and equalizer output pin 20 R4 6 LBASS2 RSELO Input selector output pin 7 LBASS1 Capacitor and resistor connection pins for bus bandpass filter 21 22 RIN Volume and equalizer input pin 8 LTRE 23 RTRE Capacitor connection pin for treble bandpass filter Capacitor connection pin for treble bandpass filter Input signal pin D 9 LIN Volume and equalizer input pin 24 RBASS1 10 LSELO Input selector output pin 25 RBASS2 Capacitor and resistor connection pins for bus bandpass filter 11 L4 26 ROUT Volume and equalizer output pin 12 L3 27 NC Not connected 13 L2 28 Vref 0.5XVDD voltage generation block 14 L1 29 VDD Power supply pin 15 NC 30 CL Clock input pin for control Input signal pins Not connected E F 121 DVR-520H-S 5 6 7 8 1 2 3 4 3 4 LA73033M (JCKB ASSY : IC701) • Video selector and Video driver A Block Diagram B C D E F 122 DVR-520H-S 1 2 5 6 7 8 AK5357VT (MAIN ASSY : IC3101) • 96kHz 24 bit ∆∑ ADC Pin Arrangement (Top view) Block Diagram VA 6 AINR 1 16 CKS0 AINL 2 15 CKS2 CKS1 3 14 DIF VCOM 4 13 PDN AGND 5 12 SCLK VA 6 11 MCLK VD 7 10 LRCK DGNS 8 9 SDTO A AGND 5 VD 7 DGND 8 MCLK 11 Clock Divider AINL 2 ∆∑ Modulator Decimation Filter 10 LRCK AINR 1 ∆∑ Modulator Decimation Filter 12 SCLK VCOM 4 Voltage Reference Serial I/O Interface 9 SDTO B 15 3 16 13 14 CKS2 CKS1 CKS0 PDN DIF Pin Function No. Pin Name I/O Function 1 AINR I R ch analog input 2 AINL I L ch analog input 3 CKS1 I Mode select 1 4 VCOM O Common voltage output, bias voltage of VA/2 and ADC input 5 AGND − Analog ground 6 VA − Analog power supply, 2.7 to 5.5V 7 VD − Digital power supply, 2.7 to 5.5V 8 DGND − Digital ground 9 SDTO O Audio serial data output, outputs "L" in the power down mode. 10 LRCK I/O Channel clock I/O, outputs "L" by master mode in the power down mode. 11 MCLK I 12 SCLK I/O 13 PDN I Power down mode 14 DIF I Audio interface format, "H" : 24 bit I2S compatibility, "L" : 24 bit MSB justify 15 CKS2 I Mode select 2 16 CKS0 I Mode select 0 C Master clock input D Audio serial data clock, outputs "L" by master mode in the power down mode. "H": power up, "L": power down E F 123 DVR-520H-S 5 6 7 8 1 2 3 4 PST3428U (MAIN ASSY : IC4003) • Reset IC A Pin Arrangement (Top view) Block Diagram VOUT 1 4 VSS VDD 2 3 NC VDD 2 1 VOUT Vref VSS 4 B Pin Function No. Pin Name Function 1 VOUT Reset signal output 2 VDD Power supply / voltage detection 3 NC Not connected 4 VSS VSS C PST3809U (MAIN ASSY : IC4005) • Reset IC Pin Arrangement (Top view) D Block Diagram OUT 1 4 GND VDD 2 3 NC VDD 2 1 OUT Vref GND 4 E Pin Function No. Pin Name Function 1 OUT Reset signal output 2 VDD Power supply / voltage detection 3 NC Not connected 4 GND Ground F 124 DVR-520H-S 1 2 3 4 5 6 7 8 M65673WG-A (MAIN ASSY : IC1001) • Signal Processing IC for DVD Recorder Pin Arrangement (Top view) A B C D E F G H A J K L M N P R T U V W Y AA AB AC AD AE AF AG AH 1 2 3 4 5 6 7 B 8 9 10 11 12 13 14 15 16 17 C 18 19 20 21 22 23 24 25 26 27 D 28 I/O buffer list Buffer Name Main Function PDIDGZ Input buffer (5V tolerant) PDUDGZ Input buffer (5V tolerant), pull-up PDDDGZ Input buffer (5V tolerant), pull-down PDO04CDG Output buffer, 4mA PDO08CDG Output buffer, 8mA PDO0204DGZ Output buffer, 2/4mA Remarks E PDO0406DSGZ Output buffer, 4/6mA For SDRAM IF PDO0406DSGZ×2 Output buffer, 8/12mA For SDRAM IF PDT0204DGZ 3 state output buffer, 2/4mA PDB04DGZ Bidirectional buffer, 4mA PDB08DGZ Bidirectional buffer, 8mA PDB0204DGZ Bidirectional buffer, 2/4mA PDB0406DSGZ Bidirectional buffer, 4/6mA For SDRAM IF F 125 DVR-520H-S 5 6 7 8 28 27 26 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 1 D EDATA[27] AT1DATA[1] AT1DMACK AT1INTRQ AT1CS[1] AT1DATA[2] AT1DIOW AT1ADR[1] AT1CS[0] E EDATA28] EDATA[29] EDATA[19] EDATA[18] 126 2 ADCCLKO AMCLK1 PLL1AVSS DACCLKO AMCLK2 VDD PLL3AVDD ARDATA[1] DVAMCLKO VMCLK TRACE AT2ADR[0] 3 ARADRS[2] ARADRS[3] ARADRS[6] ARADRS[4] SRCDATAI B ARADRS[8] ARADRS[7] ARADRS[5] VDD A C DVLRCK SRCBCKO SRCLRCKI ARADRS[1] ARADRS[11] ARADRS[9] ARCS[1] ARCAS ARDATA[7] D DVADATA SPDIFO SRCLRCKO SRCBCKI E LRCKI BCKI DVBCK SRCDATAO ARADRS[0] ARADRS[10] ARRAS ARCLKO ARCS[0] ARDQM[1] ARADRS[12] ARADRS[13] ARADRS[14] ARDATA[8] ARDQM[0] ARDATA[9] ARDATA[10] ARDATA[5] ARDATA[2] ARDATA[0] DVAMCLKI PLL1AVDD VDD AT2ADR[1] AT2DMACK AT2DATA[3] AT2DATA[9] F ADATAO DVDADT[7] ADATAI ACMOD[1] SPDIFI VDD VDD3 GND VDD VDD2 GND VDD VDD3 GND VDD VDD3 GND G H DVDADT[0] DVDADT[1] DVDADT[3] BCKO GND VDD EADRS[7] EADRS[6] EADRS[10] EBS[1] EBS[0] G H DVDADT[2] DVDAADR[1] DVDADT[6] DVDADT[5] LRCKO ACMOD[0] VDD3 VDD3 EADRS[5] EADRS[4] EADRS[2] EADRS[1] EADRS[0] J K VDD3 VDD3 ECLKO ECLKEN ECAS EWE EDQM L VDD VDD EDATA[10] EDATA[9] EDATA[8] EDATA[7] EDATA[6] J SCICS[0] SCICS[1] DVDAACK DVDAREQ K SCICLK[0] SCICLK[1] VDD SCIDATA[1] L DDATA[0] SPICLK SPIDATAI SPICS DVDADT[4] DVDAADR[0] SCIDATA[0] VDD GND EADRS[9] EADRS[8] EADRS[11] ECS ERAS M M DDATA[1] DDATA[2] DDATA[15] DDATA[14] SPIDATAO GND GND GND GND GND GND GND GND EDATA[12] EDATA[11] EDATA[5] EDATA[4] EDATA[3] N N DDATA[4] DDATA[3] DDATA[13] DDATA[12] DDATA[11] VDD3 GND GND GND GND GND GND VDD3 EDATA[14] EDATA[13] EDATA[2] EDATA[1] EDATA[0] P P DDATA[5] DDATA[6] DDATA[10] DDATA[9] DDATA[8] VDD GND GND GND GND GND GND VDD EDATA[15] DVDDAD8 DVSSAD8 AVSSAD8 AVDDAD8 R R DDATA[7] DDQM[0] DWE DDQM[1] DCLKO GND GND GND GND GND GND GND GND AVSSAD8 AVDDAD8 CRIN GIN BG8 T T DCAS DRAS DCS DADRS[11] DADRS[9] VDD3 GND GND GND GND GND GND VDD2 DVDDAD10 AVSSAD8 CIN VRT8 VRB8 U U DBS[0] DBS[1] DADRS[10] DADRS[7] DADRS[8] VDD GND GND GND GND GND GND VDD VRTD10 VRB10 VRBD10 DVSSAD10 AVDDAD8 V V DADRS[0] DADRS[1] DADRS[5] DADRS[6] INT[7] GND GND TSCLK AVSSAD10 VRT10 CVBSIN VRM10 W Y AA W DADRS[3] DADRS[2] DADRS[4] INT[6] INT[1] VDD3 VDD2 Y INT[5] INT[4] INT[3] INT[2] CTS[2] VDD VDD AC WMCLKO AD WM1DTO[4] AA INT[0] SCLK[1] SCLK[0] CTS[1] RTS[0] GND GND AB CTS[3] RTS[3] CTS[0] RX[3] TX[3] VDD3 VDD3 WM1DTI[6] WM1DTI[2] AC RTS[1] RTS[2] RX[2] TX[2] HWAIT VDD VDD3 VDD GND VDD3 VDD GND VDD3 VDD VDD VDD3 GND VDD VDD3 GND VDD VDD3 VDD AE COUT AGCCTL WM1DTI[7] WM1DTI[4] WM1DTI[1] AD RX[0] RX[1] TX[1] HDACK[0] HCS[5] HADRS[10] HADRS[9] HDATA[6] HDATA[7] HDCS[1] HADRS[15] HADRS[27] HADRS[28] TESTMOD[6] VIPWM TCK REC656I[5] AF BOUT IREF[1] REC656O[5] ACCCTL PEDCTL WM1DTI[3] AG VDD AH DVACK ROUT YOUT DVREQ AVDD1DA10 AVSS2DA10 REC656O[2] AVDD2DA10 REC656O[1] REC656O[3] HKEYPLS PLL2AVDD TMS PLLRST PLL2AVSS PLLON TRST REC656I[7] REC656I[2] DVVIDEO[7] : 3.3V Power supply : Ground GND AH NC HCS[1] HADRS[30] HADRS[14] HDATA[14] HDATA[13] HDATA[10] HDATA[9] HCLKO HCLKEN HADRS[21] HADRS[22] HADRS[26] : 1.2V Power supply AG NC HCS[4] HCS[2] HADRS[13] HDATA[15] HDATA[12] HDATA11] HDATA[8] DQMWS[1] HRAS HADRS[20] HADRS[23] HADRS[25] VDD AF HDREQ[1] HOE HCS[3] HCS[0] HADRS[12] HDATA[0] HDATA[3] HDATA[4] DQMWS[0] HCAS HADRS[17] HADRS[18] HADRS[24] TESTMOD[5] TESTMOD[4] TESTMOD[3] TESTMOD[0] TESTMOD[1] TESTMOD[2] TDO DVVCLKO REC656I[6] REC656I[1] DVVCLKI VDD3 AE TX[0] HDACK[1] HDREQ[0] VDD HADRS[11] HDATA[1] HDATA[2] HDATA[5] HDWE HDCS[0] HADRS[16] HADRS[19] HADRS[29] VDD CSYNC TDI PXCLK REC656I[4] DVVIDEO[5] REC656I[0] ADMCLKI REC656O[7] DVVIDEO[3] DVVIDEO[4] AVSS1DA10 REC656O[6] DVVIDEO[0] DVVIDEO[1] DVVIDEO[6] REC656I[3] R656CLKI DVVIDEO[2] GOUT IREF[0] REC656O[4] AVDD1DA10 WM1DTI[5] REC656O[0] WM1DTI[0] WM2DTO[3] WM1DTO[0] WM1DTO[5] WM2DTQ[4] WM2DTO[6] WM1DTO[1] WM1DTO[6] VDD AB WM2DTO[0] WM2DTO[7] WM1DTO[2] SYNC STREAM PACKETEN WM2DTO[2] WM2DTO[1] WM2DTO[4] WM1DTO[3] WM2DTC[1] TSRW NBC10 VBGR10 AVDDAD10 28 27 26 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 2 ARWE ARDATA[6] PLL3AVSS PCO DBI AT2CS[1] ARDATA[11] ARDATA[12] ARDATA[13] VDD RESET AT2DIOR AT2DATA[0] ARDATA[3] AT2CS[0] AT2MODE AT2IORDY AT2RESET AT2DATA[5] ARDATA[4] AT2INTRQ AT2ADR[2] ARDATA[14] ARDATA[15] AT2DMARQ AT2DIOW AT2DATA[4] VDD VDD3 AT2DATA[2] AT2DATA[1] AT2DATA[8] AT2DATA[10] AT2DATA[15] AT2DATA[6] AT2DATA[7] VDD GND AT1IORDY GND VDD3 AT1DATA4] AT1DATA[9] AT1DMARQ AT1ADR[0] AT1RESET AT1DATA[3] EDATA[3] EDATA[31] EDATA[30] EDATA[17] AT2DATA[11] AT2DATA[12] AT1DATA[13] AT2DATA[14] AT1ADR[2] AT1DIOR AT1DATA[0] F EDATA[16] D AT1DATA[5] AT1DATA[10] AT1DATA[14] EDATA[26] AT1DATA[6] AT1DATA[14] AT1DATA[7] EDATA[21] EDATA[25] EDATA[20] AT1DATA[8] AT1DATA[13] AT1DATA[15] EDATA[24] C E EDATA[22] C AT1DATA[12] B B EDATA[23] A A VDD 1 3 4 Pin Name list F DVR-520H-S 4 5 6 7 8 Pin Function No. BALL Address Pin Name I/O Function No. BALL Address Pin Name I/O Function 1 VDD3 VDD3 − 3.3V I/O power supply 56 V26 VRT10 − TOP side reference voltage 2 GND GND − Ground 57 V28 VRM10 − Common voltage − Bottom side reference voltage A 3 VDD VDD − 1.2V LOGIC power supply 58 U25 VRB10 4 AH28 VDD − 1.2V LOGIC power supply 59 U26 VRBD10 5 AF26 ACCCTL O 60 U27 DVSSAD10 − ADC part digital ground 6 AF27 PEDCTL O VIDEO-Analog, Output buffer 61 T24 DVDDAD10 − ADC part digital power supply (3.3V) 7 AG28 HKEYPLS O VIDEO-Analog, Output buffer 62 GND GND − Ground 8 GND GND − Ground 63 VDD VDD − 1.2V LOGIC power supply I/O Analog test bus (for debugging) 9 AE26 WM1DTI[7] I/O WM/VWM, Bidirectional buffer 64 U28 AVDDAD8 − 10 AD25 WM1DTI[6] I/O WM/VWM, Bidirectional buffer 65 T25 AVSSAD8 − 11 AC24 WM1DTI[5] I/O WM/VWM, Bidirectional buffer 66 T26 CIN I VIDEO-Analog 12 AE27 WM1DTI[4] I/O WM/VWM, Bidirectional buffer 67 T27 VRT8 − VIDEO-Analog 13 AF28 WM1DTI[3] I/O WM/VWM, Bidirectional buffer 68 T28 VRB8 − VIDEO-Analog 14 AD26 WM1DTI[2] I/O WM/VWM, Bidirectional buffer 69 R25 AVDDAD8 − 15 AE28 WM1DTI[1] I/O WM/VWM, Bidirectional buffer 70 R24 AVSSAD8 − 16 AC25 WM1DTI[0] I/O WM/VWM, Bidirectional buffer 71 R26 CRIN I VIDEO-Analog 17 AB24 WM1DTO[7] I/O WM/VWM, Bidirectional buffer 72 R28 BG8 − VIDEO-Analog 18 VDD VDD 1.2V LOGIC power supply 73 P28 AVDDAD8 − − − − B 19 GND GND Ground 74 P27 AVSSAD8 20 AD27 WM1DTO[6] I/O WM/VWM, Bidirectional buffer 75 R27 GIN I 21 AC26 WM1DTO[5] I/O WM/VWM, Bidirectional buffer 76 P26 DVSSAD8 − 22 AD28 WM1DTO[4] I/O WM/VWM, Bidirectional buffer 77 P25 DVDDAD8 − 23 AA24 WM1DTO[3] I/O WM/VWM, Bidirectional buffer 78 GND GND 24 AB25 WM1DTO[2] I/O WM/VWM, Bidirectional buffer 79 P24 EDATA[15] 25 VDD VDD 1.2V LOGIC power supply 80 VDD3 VDD3 26 AC27 WM1DTO[1] WM/VWM, Bidirectional buffer 81 N28 EDATA[0] I/O 27 GND GND − Ground 82 N27 EDATA[1] I/O SDRAM ENC, Bidirectional buffer 28 AC28 WMCLKO O WM/VWM, Output buffer 83 N26 EDATA[2] I/O SDRAM ENC, Bidirectional buffer 29 VDD3 VDD3 3.3V I/O power supply 84 VDD VDD 30 AB26 WM1DTO[0] I/O WM/VWM, Bidirectional buffer 85 N25 EDATA[13] 31 AA25 WM2DTO[7] O WM/VWM, Output buffer 86 GND GND 32 AB27 WM2DTO[6] O WM/VWM, Output buffer 87 M28 EDATA[3] 33 AB28 VDD − 1.2V LOGIC power supply 88 GND GND 34 Y24 WM2DTO[5] O WM/VWM, Output buffer 89 N24 EDATA[14] I/O SDRAM ENC, Bidirectional buffer 35 AA27 WM2DTO[4] O WM/VWM, Output buffer 90 M27 EDATA[4] I/O SDRAM ENC, Bidirectional buffer 36 AA26 WM2DTO[3] O WM/VWM, Output buffer 91 M26 EDATA[5] I/O SDRAM ENC, Bidirectional buffer 37 AA28 WM2DTO[2] O WM/VWM, Output buffer 92 VDD3 VDD3 38 W24 WM2DTO[1] O WM/VWM, Output buffer 93 M25 EDATA[11] 39 GND GND − Ground 94 L28 EDATA[6] I/O SDRAM ENC, Bidirectional buffer 40 Y25 WM2DTO[0] O WM/VWM, Output buffer 95 L27 EDATA[7] I/O SDRAM ENC, Bidirectional buffer 41 GND GND − Ground 96 VDD VDD 42 Y26 SYNC I/O TS OUT, Bidirectional buffer 97 M24 EDATA[12] 43 Y27 STREAM I/O TS OUT,Bidirectional buffer 98 GND GND 44 Y28 PACKETEN I/O TS OUT,Bidirectional buffer 99 L26 EDATA[8] 45 VDD3 VDD3 − 3.3V IO power supply 100 GND GND 46 W25 TSRW O TS OUT,Output buffer 101 L25 EDATA[9] I/O SDRAM ENC, Bidirectional buffer 47 GND GND − Ground 102 K28 EDQM O SDRAM ENC, Output buffer 48 V24 TSCLK O TS OUT,Output buffer 103 K27 EWE O SDRAM ENC, Output buffer 49 VDD3 VDD3 − 3.3V I/O power supply 104 VDD3 VDD3 − 3.3V I/O power supply 50 W26 NBC10 − Bias current adjustment terminal 105 K26 ECAS O SDRAM ENC, Output buffer 51 W27 VBGR10 I/O Analog test bus (for debugging) 106 L24 EDATA[10] I/O SDRAM ENC, Bidirectional buffer 52 W28 AVDDAD10 − ADC part analog power supply (3.3V) 107 K25 ECLKEN O Output buffer, 4/6mA 53 V25 AVSSAD10 − ADC part analog Ground 108 VDD VDD − 1.2V LOGIC power supply 54 V27 CVBSIN I Analog Input 109 J28 ERAS O SDRAM ENC, Output buffer 55 U24 VRTD10 − Input common bias 110 GND GND − Ground − I/O − − I/O − − I/O − I/O − − I/O − I/O − I/O − VIDEO-Analog Ground SDRAM ENC, Bidirectional buffer C 3.3V I/O power supply SDRAM ENC, Bidirectional buffer 1.2V LOGIC power supply SDRAM ENC, Bidirectional buffer Ground SDRAM ENC, Bidirectional buffer Ground D 3.3V I/O power supply SDRAM ENC, Bidirectional buffer 1.2V LOGIC power supply SDRAM ENC, Bidirectional buffer Ground SDRAM ENC, Bidirectional buffer Ground E F 127 DVR-520H-S 5 6 7 8 1 No. A B C D E BALL Address 2 Pin Name I/O 3 Function No. BALL Address 4 Pin Name I/O − Function 111 J27 ECS O SDRAM ENC, Output buffer 166 VDD3 VDD3 112 GND GND − Ground 167 C25 AT1DATA[11] 113 J26 EADRS[11] O SDRAM ENC, Output buffer 168 D24 AT1DATA[10] I/O ATAPI-DVD, Bidirectional buffer 114 J25 EADRS[8] O SDRAM ENC, Output buffer 169 E23 AT1DATA[9] I/O ATAPI-DVD, Bidirectional buffer 115 GND GND − Ground 170 GND GND 116 K24 ECLKO O SDRAM ENC, Output buffer 171 A26 AT1DATA[8] 117 VDD3 VDD3 − 3.3V I/O power supply 172 A25 AT1DATA[7] I/O ATAPI-DVD, Bidirectional buffer 118 H28 EBS[0] O SDRAM ENC, Output buffer 173 B25 AT1DATA[6] I/O ATAPI-DVD, Bidirectional buffer 119 H27 EBS[1] O SDRAM ENC, Output buffer 174 GND GND 120 H26 EADRS[10] O SDRAM ENC, Output buffer 175 C24 AT1DATA[5] 121 VDD VDD − 1.2V LOGIC power supply 176 VDD3 VDD3 122 G28 EADRS[0] O SDRAM ENC, Output buffer 177 E22 AT1DATA[4] 123 GND GND − Ground 178 VDD VDD 124 J24 EADRS[9] O SDRAM ENC, Output buffer 179 D23 AT1DATA[3] 125 GND GND − Ground 180 A24 AT1DATA[2] I/O ATAPI-DVD, Bidirectional buffer 126 G27 EADRS[1] O SDRAM ENC, Output buffer 181 B24 AT1DATA[1] I/O ATAPI-DVD, Bidirectional buffer 127 H25 EADRS[6] O SDRAM ENC, Output buffer 182 GND GND 128 G26 EADRS[2] O SDRAM ENC, Output buffer 183 C23 AT1DATA[0] I/O 129 VDD3 VDD3 3.3V I/O power supply 184 D22 AT1RESET O Output buffer,8mA 130 F27 EDATA[17] I/O SDRAM ENC, Bidirectional buffer 185 E21 AT1DMARQ I ATAPI-DVD, Input buffer 131 F28 EDATA[16] I/O SDRAM ENC, Bidirectional buffer 186 GND GND − Ground 132 H24 EADRS[7] O SDRAM ENC, Output buffer 187 B23 AT1DMACK O ATAPI-DVD, Output buffer 133 VDD VDD − 1.2V LOGIC power supply 188 VDD3 VDD3 − 3.3V I/O power supply 134 G25 EADRS[4] O SDRAM ENC, Output buffer 189 A23 AT1DIOW O ATAPI-DVD, Output buffer 135 GND GND 136 F26 EDATA[30] 137 GND GND Ground 192 D21 AT1IORDY I ATAPI-DVD, Input buffer 138 E27 EDATA[19] I/O SDRAM ENC, Bidirectional buffer 193 B22 AT1INTRQ I ATAPI-DVD, Input buffer 139 E28 EDATA[18] I/O SDRAM ENC, Bidirectional buffer 194 GND GND − Ground 140 F25 EDATA[31] I/O SDRAM ENC, Bidirectional buffer 195 E20 AT1ADR[2] O ATAPI-DVD, Output buffer 141 VDD3 VDD3 142 E26 EDATA[29] 143 G24 144 D28 145 VDD VDD 146 D27 EDATA[21] 147 GND GND 148 C28 EDATA[22] 149 GND GND − Ground 204 D20 AT2DATA[14] I/O ATAPI-HDD, Bidirectional buffer 150 F24 EADRS[3] O SDRAM ENC, Output buffer 205 C20 AT2DATA[13] I/O ATAPI-HDD, Bidirectional buffer 151 E25 EDATA[28] I/O SDRAM ENC, Bidirectional buffer 206 GND GND 152 D26 EDATA[26] I/O SDRAM ENC, Bidirectional buffer 207 B20 AT2DATA[12] 153 VDD3 VDD3 3.3V I/O power supply 208 A20 AT2DATA[11] I/O ATAPI-HDD, Bidirectional buffer 154 B28 EDATA[23] I/O SDRAM ENC, Bidirectional buffer 209 D19 AT2DATA[10] I/O ATAPI-HDD, Bidirectional buffer 155 C27 EDATA[25] I/O SDRAM ENC, Bidirectional buffer 210 GND GND 156 B27 EDATA24] I/O SDRAM ENC, Bidirectional buffer 211 E18 AT2DATA[9] 157 VDD VDD 158 D25 EDATA[27] 159 GND GND Ground 214 VDD VDD 160 C26 AT1DATA[15] I/O ATAPI-DVD, Bidirectional buffer 215 B19 AT2DATA[7] I/O ATAPI-HDD, Bidirectional buffer 161 E24 AT1DATA[14] I/O ATAPI-DVD, Bidirectional buffer 216 A19 AT2DATA[6] I/O ATAPI-HDD, Bidirectional buffer 162 GND GND − Ground 217 D18 AT2DATA[5] I/O ATAPI-HDD, Bidirectional buffer 163 A28 VDD − 1.2V LOGIC power supply 218 GND GND 164 B26 AT1DATA[13] I/O ATAPI-DVD, Bidirectional buffer 219 C18 AT2DATA[4] I/O ATAPI-HDD, Bidirectional buffer 165 A27 AT1DATA[12] I/O ATAPI-DVD, Bidirectional buffer 220 E17 AT2DATA[3] I/O ATAPI-HDD, Bidirectional buffer − − I/O − − I/O − I/O − I/O − I/O − I/O − 3.3V I/O power supply ATAPI-DVD, Bidirectional buffer Ground ATAPI-DVD, Bidirectional buffer Ground ATAPI-DVD, Bidirectional buffer 3.3V I/O power supply ATAPI-DVD, Bidirectional buffer 1.2V LOGIC power supply ATAPI-DVD, Bidirectional buffer Ground ATAPI-DVD, Bidirectional buffer Ground 190 VDD VDD − 1.2V LOGIC power supply SDRAM ENC, Bidirectional buffer 191 C22 AT1DIOR O ATAPI-DVD, Output buffer 3.3V I/O power supply 196 A22 AT1ADR[1] O ATAPI-DVD, Output buffer I/O SDRAM ENC, Bidirectional buffer 197 C21 AT1ADR[0] O ATAPI-DVD, Output buffer EADRS[5] O SDRAM ENC, Output buffer 198 GND GND − Ground EDATA[20] I/O SDRAM ENC, Bidirectional buffer 199 B21 AT1CS[1] O ATAPI-DVD, Output buffer − I/O − I/O − − I/O − 1.2V LOGIC power supply 200 VDD3 VDD3 − 3.3V I/O power supply SDRAM ENC, Bidirectional buffer 201 A21 AT1CS[0] O ATAPI-DVD, Output buffer Ground 202 VDD VDD SDRAM ENC, Bidirectional buffer 203 E19 AT2DATA[15] 1.2V LOGIC power supply 212 VDD3 VDD3 SDRAM ENC, Bidirectional buffer 213 C19 AT2DATA[8] − I/O − I/O − I/O − I/O − − 1.2V LOGIC power supply ATAPI-HDD, Bidirectional buffer Ground ATAPI-HDD, Bidirectional buffer Ground ATAPI-HDD, idirectional buffer 3.3V I/O power supply ATAPI-HDD, Bidirectional buffer 1.2V LOGIC power supply Ground F 128 DVR-520H-S 1 2 3 4 5 No. BALL Address 6 Pin Name I/O 7 Function No. BALL Address Pin Name 8 I/O Function ATAPI-HDD, Bidirectional buffer 276 VDD3 VDD3 − 3.3V I/O power supply Ground 277 C11 AMCLK2 I CLOCK, Input buffer ATAPI-HDD, Bidirectional buffer 278 GND GND 3.3V I/O power supply 279 D11 ARDATA[1] ATAPI-HDD, Bidirectional buffer 280 VDD3 VDD3 1.2V LOGIC power supply 281 A10 ARDATA[14] ATAPI-HDD, Bidirectional buffer 282 VDD VDD I ATAPI-HDD, Input buffer 283 B10 ARDATA[15] I/O SDRAM-ATAPI , Bidirectional buffer O ATAPI-HDD, Output buffer 284 E11 ARDATA[0] I/O SDRAM-ATAPI , Bidirectional buffer 285 C10 ARDATA[4] I/O 286 GND GND 221 B18 AT2DATA[2] 222 GND GND I/O 223 A18 AT2DATA[1] 224 VDD3 VDD3 225 D17 AT2DATA[0] 226 VDD VDD 227 C17 AT2RESET I/O 228 B17 AT2DMARQ 229 E16 AT2DMACK 230 GND GND − Ground 231 A17 AT2DIOW O ATAPI-HDD, Output buffer 232 D16 AT2DIOR O ATAPI-HDD, Output buffer 287 D10 ARDATA[3] I/O SDRAM-ATAPI , Bidirectional buffer 233 C16 AT2IORDY I ATAPI-HDD, Input buffer 288 A9 ARDATA[11] I/O SDRAM-ATAPI , Bidirectional buffer 234 GND GND − Ground 289 B9 ARDATA[12] I/O 235 B16 AT2INTRQ I ATAPI-HDD, Input buffer 290 GND GND 236 VDD3 VDD3 237 A16 AT2ADR[2] 238 VDD VDD 239 E15 AT2ADR[1] 240 GND GND 241 D15 AT2ADR[0] 242 VDD VDD 243 C15 − I/O − I/O − − I/O − I/O − − I/O − I/O − − − A Ground SDRAM-ATAPI , Bidirectional buffer 3.3V I/O power supply SDRAM-ATAPI , Bidirectional buffer 1.2V LOGIC power supply SDRAM-ATAPI , Bidirectional buffer Ground SDRAM-ATAPI , Bidirectional buffer Ground 3.3V I/O power supply 291 C9 ARDATA[13] I/O SDRAM-ATAPI , Bidirectional buffer ATAPI-HDD, Bidirectional buffer 292 E10 ARDATA[2] I/O SDRAM-ATAPI , Bidirectional buffer 1.2V LOGIC power supply 293 D9 ARDATA[6] I/O ATAPI-HDD, Bidirectional buffer 294 VDD3 VDD3 − SDRAM-ATAPI , Bidirectional buffer 3.3V I/O power supply Ground 295 A8 ARDATA[10] I/O SDRAM-ATAPI , Bidirectional buffer ATAPI-HDD, Bidirectional buffer 296 B8 ARDATA[9] I/O SDRAM-ATAPI , Bidirectional buffer − 1.2V LOGIC power supply 297 C8 ARWE O SDRAM-ATAPI , Output buffer AT2CS[1] O ATAPI-HDD, Output buffer 298 VDD VDD − 1.2V LOGIC power supply 244 GND GND − Ground 299 A7 ARDATA[8] I/O SDRAM-ATAPI , Bidirectional buffer 245 B15 AT2CS[0] O ATAPI-HDD, Output buffer 300 E9 ARDATA[5] I/O SDRAM-ATAPI , Bidirectional buffer 246 VDD VDD − 1.2V LOGIC power supply 301 D8 ARDQM[0] O SDRAM-ATAPI , Output buffer 247 A15 AT2MODE I ATAPI-HDD, Input buffer 302 GND GND − Ground 248 GND GND − Ground 303 B7 ARDQM[1] O SDRAM-ATAPI , Output buffer 249 GND GND − Ground 304 C7 ARCS[0] O SDRAM-ATAPI , Output buffer 250 A14 RESET I Input buffer (5V tolerant) 305 VDD3 VDD3 − 3.3V I/O power supply 251 VDD3 VDD3 − 3.3V I/O power supply 306 A6 ARCLKO O SDRAM-ATAPI , Output buffer 252 B14 VDD − 1.2V LOGIC power supply 307 GND GND − Ground 253 C14 DBI I TEST, Input buffer 308 B6 ARADRS[12] O SDRAM-ATAPI , Output buffer 254 GND GND − Ground 309 E8 ARDATA[7] I/O 255 D14 TRACE I TEST, Input buffer 310 D7 ARRAS O SDRAM-ATAPI , Output buffer 256 E14 VDD − 1.2V LOGIC power supply 311 VDD3 VDD3 − 3.3V I/O power supply 257 A13 PCO O CLOCK, 3 state output buffer 312 A5 ARADRS[11] O SDRAM-ATAPI , Output buffer 258 GND GND − Ground 313 C6 ARADRS[13] O SDRAM-ATAPI , Output buffer 259 B13 PLL3AVSS − 314 B5 ARADRS[9] O SDRAM-ATAPI , Output buffer 260 C13 PLL3AVDD − 315 VDD VDD − 1.2V LOGIC power supply 261 D13 VMCLK I 316 E7 ARCAS O SDRAM-ATAPI , Output buffer 262 E13 PLL1AVDD − 317 D6 ARADRS[14] O SDRAM-ATAPI , Output buffer 263 A12 PLL1AVSS − 318 C5 ARADRS[1] O SDRAM-ATAPI , Output buffer 264 VDD3 VDD3 − 3.3V I/O power supply 319 GND GND − Ground 265 B12 ADCCLKO O CLOCK, Output buffer 320 B4 ARADRS[3] O SDRAM-ATAPI , Output buffer 266 GND GND − Ground 321 A4 ARADRS[8] O SDRAM-ATAPI , Output buffer 267 C12 VDD − 1.2V LOGIC power supply 322 A3 ARADRS[7] O SDRAM-ATAPI , Output buffer 268 VDD3 VDD3 − 3.3V I/O power supply 323 GND GND − Ground 269 D12 DVAMCLKO O CLOCK, Output buffer 324 E6 ARCS[1] O SDRAM-ATAPI , Output buffer 270 GND GND − Ground 325 D5 ARADRS[0] O SDRAM-ATAPI , Output buffer 271 A11 DACCLKO O CLOCK, Output buffer 326 C4 ARADRS[2] O SDRAM-ATAPI , Output buffer 272 VDD3 VDD3 − 3.3V I/O power supply 327 VDD3 VDD3 − 3.3V I/O power supply 273 E12 DVAMCLKI I AUDIO CLOCK, Input buffer 328 A2 ARADRS[5] O SDRAM-ATAPI , Output buffer 274 GND GND − Ground 329 B3 ARADRS[6] O SDRAM-ATAPI , Output buffer 275 B11 AMCLK1 I CLOCK, Input buffer 330 B2 ARADRS[4] O SDRAM-ATAPI , Output buffer I/O CLOCK, Input buffer B C SDRAM-ATAPI , Bidirectional buffer D E F 129 DVR-520H-S 5 6 7 8 1 No. A B C D E BALL Address 2 Pin Name I/O 3 Function No. BALL Address 4 Pin Name I/O Function 331 GND GND − Ground 386 VDD VDD − 332 E5 ARADRS[10] O SDRAM-ATAPI, Output buffer 387 GND GND − 333 D4 SRCBCKI I AUDIO, Input buffer 388 L3 SPIDATAI 334 VDD3 VDD3 − 3.3V I/O power supply 389 VDD VDD 335 C3 SRCLRCKI I AUDIO, Input buffer 390 M5 SPIDATAO 336 B1 SRCDATAI I AUDIO, Input buffer 391 GND GND 337 A1 VDD − 1.2V LOGIC power supply 392 L2 SPICLK 338 GND GND − Ground 393 GND GND 339 C2 SRCBCKO O AUDIO, Output buffer 394 L1 DDATA[0] 340 VDD VDD − 1.2V LOGIC power supply 395 VDD3 VDD3 341 D3 SRCLRCKO O AUDIO, Output buffer 396 M4 DDATA[14] I/O SDRAM-DEC, Bidirectional buffer 342 E4 SRCDATAO O AUDIO, Output buffer 397 M3 DDATA[15] I/O SDRAM-DEC, Bidirectional buffer 343 F5 SPDIFI I AUDIO, Input buffer 398 M2 DDATA[2] I/O SDRAM-DEC, Bidirectional buffer 344 D2 SPDIFO O AUDIO, Output buffer 399 VDD VDD 345 C1 DVLRCK I/O AUDIO, Bidirectional buffer 400 N5 DDATA[11] 346 E3 DVBCK I/O AUDIO, Bidirectional buffer 401 GND GND 347 D1 DVADATA I/O AUDIO, Bidirectional buffer 402 M1 DDATA[1] 348 F4 ACMOD[1] I AUDIO, Input buffer 403 GND GND 349 G5 ACMOD[0] I AUDIO, Input buffer 404 N4 DDATA[12] I/O SDRAM-DEC, Bidirectional buffer 350 E1 LRCKI I AUDIO, Input buffer 405 N3 DDATA[13] I/O SDRAM-DEC, Bidirectional buffer 351 E2 BCKI I AUDIO, Input buffer 406 N2 DDATA[3] I/O SDRAM-DEC, Bidirectional buffer 352 GND GND − Ground 407 VDD3 VDD3 353 F3 ADATAI I AUDIO, Input buffer 408 N1 DDATA[4] I/O 354 GND GND − Ground 409 P5 DDATA[8] I/O SDRAM-DEC, Bidirectional buffer 355 G4 LRCKO O AUDIO, Output buffer 410 P4 DDATA[9] I/O SDRAM-DEC, Bidirectional buffer 356 VDD VDD − 1.2V LOGIC power supply 411 VDD VDD 357 H5 BCKO O AUDIO, Output buffer 412 P3 DDATA[10] 358 F1 ADATAO O DVD-AUDIO, Output buffer 413 GND GND 359 F2 DVDADT[7] O DVD-AUDIO, Output buffer 414 P2 DDATA[6] 360 G2 DVDADT[6] O DVD-AUDIO, Output buffer 415 GND GND 361 G3 DVDADT[5] O DVD-AUDIO, Output buffer 416 P1 DDATA[5] I/O SDRAM-DEC, Bidirectional buffer 362 J5 DVDADT[4] O DVD-AUDIO, Output buffer 417 R1 DDATA[7] I/O SDRAM-DEC, Bidirectional buffer 363 H4 DVDADT[3] O DVD-AUDIO, Output buffer 418 R2 DDQM[0] O SDRAM-DEC, Output buffer 364 G1 DVDADT[2] O DVD-AUDIO, Output buffer 419 VDD3 VDD3 − 3.3V I/O power supply 365 H3 DVDADT[1] O DVD-AUDIO, Output buffer 420 R3 DWE O SDRAM-DEC, Output buffer 366 H2 DVDADT[0] O DVD-AUDIO, Output buffer 421 VDD VDD − 1.2V LOGIC power supply 367 H1 DVDAADR[1] O DVD-AUDIO, Output buffer 422 R4 DDQM[1] O SDRAM-DEC, Output buffer 368 K5 DVDAADR[0] O DVD-AUDIO, Output buffer 423 GND GND − Ground 369 J4 DVDAREQ I/O DVD-AUDIO, Bidirectional buffer 424 R5 DCLKO O SDRAM-DEC, Output buffer 3.3V I/O power supply I/O 1.2V LOGIC power supply Ground HOST, Bidirectional buffer − 1.2V LOGIC power supply I/O HOST, Bidirectional buffer − I/O − I/O − − I/O − I/O − − − I/O − I/O − Ground HOST, Bidirectional buffer Ground SDRAM-DEC, Bidirectional buffer 3.3V I/O power supply 1.2V LOGIC power supply SDRAM-DEC, Bidirectional buffer Ground SDRAM-DEC, Bidirectional buffer Ground 3.3V I/O power supply SDRAM-DEC, Bidirectional buffer 1.2V LOGIC power supply SDRAM-DEC, Bidirectional buffer Ground SDRAM-DEC, Bidirectional buffer Ground 370 GND GND − Ground 425 VDD3 VDD3 − 371 J3 DVDAACK O DVD-AUDIO, Output buffer 426 VDD VDD − 1.2V LOGIC power supply 372 VDD VDD − 1.2V LOGIC power supply 427 T1 DCAS O SDRAM-DEC, Output buffer 373 J2 SCICS[1] I/O HOST, Bidirectional buffer 428 GND GND − Ground 374 VDD3 VDD3 3.3V I/O power supply 429 T2 DRAS − SDRAM-DEC, Output buffer 375 J1 SCICS[0] I/O HOST, Bidirectional buffer 430 GND GND − Ground 376 VDD VDD − 1.2V LOGIC power supply 431 T3 DCS O SDRAM-DEC, Output buffer 377 K4 SCIDATA[1] I/O HOST, Bidirectional buffer 432 T4 DADRS[11] O SDRAM-DEC, Output buffer 378 GND GND Ground 433 U1 DBS[0] O SDRAM-DEC, Output buffer 379 L5 SCIDATA[0] I/O HOST, Bidirectional buffer 434 VDD3 VDD3 − 3.3V I/O power supply 380 K3 VDD − 1.2V LOGIC power supply 435 T5 DADRS[9] O SDRAM-DEC, Output buffer 381 K2 SCICLK[1] I/O HOST, Bidirectional buffer 436 U2 DBS[1] O SDRAM-DEC, Output buffer 382 GND GND Ground 437 U3 DADRS[10] O SDRAM-DEC, Output buffer 383 K1 SCICLK[0] HOST, Bidirectional buffer 438 VDD VDD − 1.2V LOGIC power supply 384 GND GND Ground 439 U4 DADRS[7] O SDRAM-DEC, Output buffer 385 L4 SPICS HOST, Bidirectional buffer 440 GND GND − Ground − − − I/O − I/O F 130 DVR-520H-S 1 2 3 4 5 No. BALL Address 6 Pin Name I/O Function 7 No. BALL Address Pin Name 8 I/O Function 441 V1 DADRS[0] O SDRAM-DEC, Output buffer 496 VDD VDD − 1.2V LOGIC power supply 442 GND GND − Ground 497 AD4 HDACK[0] O Output buffer, 4mA 443 V2 DADRS[1] O SDRAM-DEC, Output buffer 498 AF1 HDREQ[1] I HOST, Input buffer 444 VDD VDD − 1.2V LOGIC power supply 499 AE3 HDREQ[0] I HOST, Input buffer 445 U5 DADRS[8] O SDRAM-DEC, Output buffer 500 AC5 HWAIT I HOST, Input buffer 446 GND GND − Ground 501 AF2 HOE O HOST, Output buffer 447 V3 DADRS[5] O SDRAM-DEC, Output buffer 502 VDD3 VDD3 − 3.3V I/O power supply 448 VDD3 VDD3 − 3.3V I/O power supply 503 GND GND − Ground 449 V4 DADRS[6] O SDRAM-DEC, Output buffer 504 AE4 VDD − 1.2V LOGIC power supply 450 W1 DADRS[3] O SDRAM-DEC, Output buffer 505 AD5 HCS[5] O HOST, Output buffer 451 W2 DADRS[2] O SDRAM-DEC, Output buffer 506 AG2 HCS[4] O HOST, Output buffer 452 VDD VDD − 1.2V LOGIC power supply 507 AF3 HCS[3] O HOST, Output buffer 453 W3 DADRS[4] O SDRAM-DEC, Output buffer 508 AG3 HCS[2] O HOST, Output buffer 454 GND GND − Ground 509 AH2 HCS[1] O HOST, Output buffer 455 GND GND − Ground 510 GND GND − Ground 456 GND GND − Ground 511 AF4 HCS[0] O HOST, Output buffer 457 V5 INT[7] I/O HOST, Bidirectional buffer 512 VDD VDD 458 VDD VDD − 1.2V LOGIC power supply 513 AD6 HADRS[10] 459 W4 INT[6] I/O HOST, Bidirectional buffer 514 GND GND 460 Y1 INT[5] I/O HOST, Bidirectional buffer 515 AE5 HADRS[11] I/O HOST, Bidirectional buffer 461 Y2 INT[4] I/O HOST, Bidirectional buffer 516 AG4 HADRS[13] I/O HOST, Bidirectional buffer 462 VDD3 VDD3 − 3.3V I/O power supply 517 AH3 HADRS[30] I/O HOST, Bidirectional buffer 463 Y3 INT[3] I/O HOST, Bidirectional buffer 518 VDD3 VDD3 464 GND GND − Ground 519 AF5 HADRS[12] 465 Y4 INT[2] I/O HOST, Bidirectional buffer 520 GND GND 466 VDD VDD 467 W5 INT[1] 468 AA1 INT[0] I/O HOST, Bidirectional buffer 469 AA2 SCLK[1] I/O HOST, Bidirectional buffer 470 AA3 SCLK[0] I/O HOST, Bidirectional buffer 525 AG5 HDATA[15] 471 AB1 CTS[3] I/O HOST, Bidirectional buffer 526 GND GND 472 GND GND Ground 527 AH5 HDATA[14] 473 Y5 CTS[2] HOST, Bidirectional buffer 528 GND GND 474 GND GND Ground 529 AF6 HDATA[0] I/O HOST, Bidirectional buffer 475 AA4 CTS[1] I/O HOST, Bidirectional buffer 530 AD8 HDATA[6] I/O HOST, Bidirectional buffer 476 VDD VDD − 1.2V LOGIC power supply 531 AE7 HDATA[2] I/O HOST, Bidirectional buffer 477 AB3 CTS[0] I/O HOST, Bidirectional buffer 532 VDD3 VDD3 478 AB2 RTS[3] I/O HOST, Bidirectional buffer 533 AG6 HDATA[12] 479 AC2 RTS[2] I/O HOST, Bidirectional buffer 534 VDD VDD − 1.2V LOGIC power supply 480 AC1 RTS[1] I/O HOST, Bidirectional buffer 535 AH6 HDATA[13] I/O HOST, Bidirectional buffer 481 AA5 RTS[0] I/O 482 VDD3 VDD3 − 483 AB4 RX[3] I/O 484 GND GND − 485 AC3 RX[2] 486 VDD VDD 487 AD2 RX[1] 488 AD1 RX[0] I/O HOST, Bidirectional buffer 489 AB5 TX[3] I/O HOST, Bidirectional buffer 490 AC4 TX[2] I/O HOST, Bidirectional buffer 545 AG8 HDATA[8] 491 AD3 TX[1] I/O HOST, Bidirectional buffer 546 VDD VDD − 1.2V LOGIC power supply 492 GND GND − Ground 547 AH8 HDATA[9] I/O HOST, Bidirectional buffer 493 AE1 TX[0] I/O HOST, Bidirectional buffer 548 AE9 HDWE O HOST, Output buffer 494 GND GND − Ground 549 AF9 DQMWS[0] O HOST, Output buffer 495 AE2 HDACK[1] O HOST, Output buffer 550 GND GND − Ground − 1.2V LOGIC power supply I/O HOST, Bidirectional buffer − − I/O − 3.3V I/O power supply Ground 1.2V LOGIC power supply 521 AH4 HADRS[14] I/O HOST, Bidirectional buffer HOST, Bidirectional buffer 522 AE6 HDATA[1] I/O HOST, Bidirectional buffer 523 AD7 HADRS[9] I/O HOST, Bidirectional buffer 524 VDD3 VDD3 − I/O − − I/O − − I/O 3.3V I/O power supply HOST, Bidirectional buffer Ground HOST, Bidirectional buffer Ground 3.3V I/O power supply HOST, Bidirectional buffer 536 AG7 HDATA[11] I/O HOST, Bidirectional buffer 537 AF7 HDATA[3] I/O HOST, Bidirectional buffer HOST, Bidirectional buffer 538 GND GND Ground 539 AE8 HDATA[5] I/O HOST, Bidirectional buffer 540 GND GND − 1.2V LOGIC power supply 541 AD9 HDATA[7] I/O HOST, Bidirectional buffer I/O HOST, Bidirectional buffer 542 AF8 HDATA[4] I/O HOST, Bidirectional buffer 543 AH7 HDATA[10] I/O HOST, Bidirectional buffer 544 VDD3 VDD3 I/O − − I/O D HOST, Bidirectional buffer 3.3V I/O power supply − C HOST, Bidirectional buffer − I/O B Ground I/O − A Ground HOST, Bidirectional buffer Ground E 3.3V I/O power supply HOST, Bidirectional buffer F 131 DVR-520H-S 5 6 7 8 1 No. A B C D E BALL Address 2 Pin Name I/O 3 Function No. BALL Address 4 Pin Name I/O Function TEST, nput buffer 551 AD10 HDCS[1] O HOST, Output buffer 606 AG16 TMS I 552 GND GND − Ground 607 GND GND − Ground 553 AG9 DQMWS[1] O HOST, Output buffer 608 AF16 TDO O TEST, Output buffer 554 VDD3 VDD3 − 3.3V I/O power supply 609 VDD VDD − 555 AH9 HCLKO O HOST, Output buffer 610 AE16 TDI I 1.2V LOGIC power supply TEST, Input buffer 556 GND GND − Ground 611 VDD3 VDD3 − 557 AE10 HDCS[0] O HOST, Output buffer 612 AH17 TRST I 558 VDD3 VDD3 559 AD11 HADRS[15] 560 VDD VDD 561 AF10 HCAS 562 AG10 HRAS O HOST, Output buffer 617 GND GND − Ground 563 AH10 HCLKEN O HOST, Output buffer 618 AF17 DVVCLKO O CLOCK, Output buffer 564 GND GND 565 AE11 HADRS[16] 566 GND GND Ground 567 AF11 HADRS[17] I/O HOST, Bidirectional buffer 568 AD12 HADRS[27] I/O HOST, Bidirectional buffer 569 AG11 HADRS[20] I/O HOST, Bidirectional buffer 570 VDD3 VDD3 571 AH11 HADRS[21] 572 VDD VDD − 1.2V LOGIC power supply 627 AF18 573 AE12 HADRS[19] I/O HOST, Bidirectional buffer 628 AE18 574 AF12 HADRS[18] I/O HOST, Bidirectional buffer 629 AH19 575 AG12 HADRS[23] I/O HOST, Bidirectional buffer 576 GND GND 577 AD13 HADRS[28] 578 VDD VDD 579 AH12 HADRS[22] 580 GND GND 581 AE13 HADRS[29] − 3.3V I/O power supply TEST, Input buffer 3.3V I/O power supply 613 GND GND − HOST, Bidirectional buffer 614 AD16 TCK I − 1.2V LOGIC power supply 615 VDD3 VDD3 − 3.3V I/O power supply O HOST, Output buffer 616 AG17 PLLRST I CLOCK, Input buffer I/O − I/O − − I/O − I/O Ground TEST, Input buffer Groud 619 VDD3 VDD3 − 3.3V I/O power supply HOST, Bidirectional buffer 620 AE17 PXCLK O CLOCK, Output buffer 621 GND GND − Ground 622 AH18 REC656I[7] I VIDEO-Digital, Input buffer 623 VDD VDD − 1.2V LOGIC power supply 624 AG18 REC656I[6] I VIDEO-Digital, Input buffer 3.3V I/O power supply 625 GND GND − Ground HOST, Bidirectional buffer 626 AD17 REC656I[5] I VIDEO-Digital, Input buffer REC656I[4] I VIDEO-Digital, Input buffer REC656I[3] I VIDEO-Digital, Input buffer REC656I[2] I VIDEO-Digital, Input buffer 630 AG19 REC656I[1] I VIDEO-Digital, Input buffer Ground 631 AF19 REC656I[0] I HOST, Bidirectional buffer 632 AH20 DVVIDEO[7] I/O VIDEO-Digital, Input buffer VIDEO-Digital, Bidirectional buffer − 1.2V LOGIC power supply 633 AD18 DVVIDEO[6] I/O VIDEO-Digital, Bidirectional buffer I/O HOST, Bidirectional buffer 634 AE19 DVVIDEO[5] I/O VIDEO-Digital, Bidirectional buffer − I/O Ground 635 VDD3 VDD3 − 3.3V I/O power supply HOST, Bidirectional buffer 636 AG20 DVVCLKI I CLOCK, Input buffer − 1.2V LOGIC power supply 637 AF20 PLL2AVDD − I/O HOST, Bidirectional buffer 638 AH21 PLL2AVSS − 3.3V I/O power supply 639 AD19 R656CLKI I HOST, Bidirectional buffer 640 GND GND − Ground Ground 641 AE20 ADMCLKI I CLOCKl, Input buffer HOST, Bidirectional buffer 642 VDD3 VDD3 Ground 643 AG21 DVVIDEO[4] 582 VDD VDD 583 AF13 HADRS[24] 584 VDD3 VDD3 585 AG13 HADRS[25] 586 GND GND 587 AH13 HADRS[26] 588 GND GND − 589 GND GND − Ground 644 AF21 DVVIDEO[3] I/O VIDEO-Digital, Bidirectional buffer 590 AD14 TESTMOD[6] I TEST, Input buffer 645 AD20 DVVIDEO[2] I/O VIDEO-Digital, Bidirectional buffer 591 AE14 VDD − 1.2V LOGIC power supply 646 AH22 DVVIDEO[1] I/O VIDEO-Digital, Bidirectional buffer 592 AF14 TESTMOD[5] I TEST, Input buffer 647 AG22 DVVIDEO[0] I/O VIDEO-Digital, Bidirectional buffer 593 GND GND − Ground 648 AE21 REC656O[7] O VIDEO-Digital, Output buffer 594 AG14 TESTMOD[4] I TEST, Input buffer 649 AF22 REC656O[6] O VIDEO-Digital, Output buffer 595 VDD VDD − 1.2V LOGIC power supply 650 VDD VDD − 1.2V LOGIC power supply 596 AH14 TESTMOD[3] I TEST, Input buffer 651 AH23 DVREQ I VIDEO-Digital, Input buffer 597 GND GND − Ground 652 GND GND − Ground 598 AH15 TESTMOD[2] I TEST, Input buffer 653 AG23 DVACK O VIDEO-Digital, Output buffer 599 VDD VDD − 1.2V LOGIC power supply 654 GND GND − Ground 600 AG15 TESTMOD[1] I TEST, Input buffer 655 AE22 AVSS1DA10 − 601 GND GND − Ground 656 AD21 GOUT O 602 AF15 TESTMOD[0] I TEST, Input buffer 657 AH24 AVDD1DA10 − 603 AE15 CSYNC I CLOCK, Input buffer 658 AF23 BOUT O 604 AD15 VIPWM O CLOCK, Output buffer 659 AE23 AVDD1DA10 − 605 AH16 PLLON I TEST, Input buffer 660 AG24 ROUT O − I/O − I/O − I/O CLOCK, Input buffer 3.3V I/O power supply VIDEO-Digital, Bidirectional buffer VIDEO-Analog VIDEO-Analog VIDEO-Analog F 132 DVR-520H-S 1 2 3 4 5 No. BALL Address 6 Pin Name I/O 7 Function No. BALL Address Pin Name 8 I/O Function 661 AD22 IREF[0] − VIDEO-Analog 669 AD23 REC656O[4] O VIDEO-Digital, Output buffer 662 AF24 IREF[1] − VIDEO-Analog 670 AH27 REC656O[3] O VIDEO-Digital, Output buffer 663 AG25 YOUT O VIDEO-Analog 671 AG26 REC656O[2] O VIDEO-Digital, Output buffer 664 AH25 AVSS2DA10 − 672 AG27 REC656O[1] O VIDEO-Digital, Output buffer 665 AE24 COUT O 673 GND GND − Ground 666 AH26 AVDD2DA10 − 674 AD24 REC656O[0] O VIDEO-Digital, Output buffer 667 GND GND − Ground 675 AE25 AGCCTL O VIDEO-Analog 668 AF25 REC656O[5] O VIDEO-Digital, Output buffer VIDEO-Analog A B Others BALL Address Pin Name BALL Address Pin Name BALL Address Pin Name BALL Address Pin Name AA23 GND P12 GND AC11 VDD AB23 VDD3 AA6 GND P13 GND AC14 VDD AB6 VDD3 AC12 GND P14 GND AC6 VDD AC10 VDD3 AC17 GND P15 GND AC8 VDD AC13 VDD3 AC20 GND P16 GND L6 VDD AC16 VDD3 AC9 GND P17 GND AC11 VDD AC19 VDD3 F11 GND R12 GND AC14 VDD AC22 VDD3 F14 GND R13 GND AC6 VDD AC7 VDD3 F17 GND R14 GND AC8 VDD F10 VDD3 F20 GND R15 GND L6 VDD F13 VDD3 F23 GND R16 GND P6 VDD F16 VDD3 F8 GND R17 GND U6 VDD F19 VDD3 H6 GND R23 GND Y6 VDD F22 VDD3 J23 GND R6 GND F12 VDD F7 VDD3 M12 GND T12 GND F6 VDD G23 VDD3 M13 GND T13 GND F9 VDD G6 VDD3 M14 GND T14 GND J6 VDD K23 VDD3 M15 GND T15 GND AC15 VDD K6 VDD3 M16 GND T16 GND AC18 VDD N23 VDD3 M17 GND T17 GND AC21 VDD N6 VDD3 M23 GND U12 GND AC23 VDD T23 VDD3 M6 GND U13 GND F15 VDD T6 VDD3 N12 GND U14 GND F18 VDD W23 VDD3 N13 GND U15 GND F21 VDD W6 VDD3 N14 GND U16 GND H23 VDD N15 GND U17 GND L23 VDD N16 GND V23 GND P23 VDD N17 GND V6 GND U23 VDD Y23 VDD C D E F 133 DVR-520H-S 5 6 7 8 1 2 3 4 UPD72852AGB-8EU (MAIN ASSY : IC5101) • IEEE1394 Physical IC DGND LREQ FNSel SPD/BDB DVDD LPS LKON DGND DVDD RESETB AVDD AGND AGND IC (AL) DIRECT AGND 63 62 61 60 59 58 57 56 55 54 53 52 51 50 49 TpA0n D3 12 37 TpB0p DGND 13 36 TpB0n D4 14 35 AGND D5 15 34 RI1 DGND 16 33 AGND 32 38 CPS 11 31 TpA0p D2 AVDD 39 30 10 CMC AVDD DVDD 29 40 IC (AL) 9 28 TpBias0 D1 PC2 41 27 8 PC1 AGND D0 26 42 PC0 7 25 TpB1n DGND AVDD 43 24 6 AGND TpB1p CTL1 23 44 XI 5 22 TpA1n CTL0 XO 45 21 4 DGND TpA1p DVDD 20 46 DVDD 3 19 AVDD IC (DL) SUS/RES TpBias1 47 18 48 2 17 1 SCLK D7 DGND D6 B 64 Pin Arrangement A C Block Diagram CMC 30 39 TpA0p PC0 26 38 TpA0n PC1 27 PC2 28 SUS/RES 19 Cable Port 0 37 TpB0p 36 TpB0n LREQ 63 D LPS 59 DIRECT 50 Arbitration and Control State Machine Logic SCLK 2 LKON 58 CTL0 5 CTL1 6 D0 8 D1 9 Link Interface I/O 46 TpA1p 45 TpA1n Cable Port 1 44 TpB1p D2 11 43 TpB1n D3 12 D4 14 D5 15 E D6 17 D7 18 RESETB 55 CPS 32 Receive Data Decoder and Retimer Voltage and Current Generator Transmit Data Encoder Crystal Oscillator PLL System and Transmit Clock Generator Cable Power Status 41 TpBias0 48 TpBias1 34 RI1 23 XI 22 XO F 134 DVR-520H-S 1 2 3 4 5 6 7 8 Pin Function • Cable Interface Pins No. Pin Name I/O Function 39 TpA0p I/O Port 0 twisted pair cable A positive phase I/O 38 TpA0n I/O Port 0 twisted pair cable A negative phase I/O 37 TpB0p I/O Port 0 twisted pair cable B positive phase I/O 36 TpB0n I/O Port 0 twisted pair cable B negative phase I/O 46 TpA1p I/O Port 1 twisted pair cable A positive phase I/O 45 TpA1n I/O Port 1 twisted pair cable A negative phase I/O 44 TpB1p I/O Port 1 twisted pair cable B positive phase I/O 43 TpB1n I/O Port 1 twisted pair cable B negative phase I/O 19 SUS/RES 32 CPS A I Suspend/Resume function select 1 : Suspend/Resume on (IEEE1394a-2000 compliant) 0 : Suspend/Resume off (P1394a draft 1.3 compliant) I Cable power status Connect to the cable through a 390 kΩ resistor and to the GND through a 100 kΩ resistor. 0 : Cable power fail 1 : Cable power on B • Link Interface Pins No. Pin Name I/O Function 8 D0 I/O Data input/output (bit 0) 9 D1 I/O Data input/output (bit 1) 11 D2 I/O Data input/output (bit 2) 12 D3 I/O Data input/output (bit 3) 14 D4 I/O Data input/output (bit 4) 15 D5 I/O Data input/output (bit 5) 17 D6 I/O Data input/output (bit 6) 18 D7 I/O Data input/output (bit 7) 5 CTL0 I/O Link interface control (bit 0) C 6 CTL1 I/O 63 LREQ I Link request input Link interface control (bit 1) 2 SCLK O Link control output clock LPS 1 : 49.152 MHz output LPS 0 : Clamp to 0 (The clock signal will be output within 25 µsec after change to "0") 59 LPS I Link power status input 0 : Link power off 1 : Link power on (PHY/Link direct connection) 58 LKON O Link-on signal output Link-on signal is 6.1444 MHz clock output. 50 DIRECT I PHY/Link isolation barrier control input 0 : Isolation barrier 1 : PHY/Link direct connection D E F 135 DVR-520H-S 5 6 7 8 1 2 3 4 • Control Pins No. A Pin Name I/O Function 26 PC0 I 27 PC1 I 28 PC2 I 30 CMC I Configuration manager capable setting This pin status will be loaded to Contender bit which allocated to PHY register 4H. 0 : Non contender 1 : Contender I Power on reset input Connect to GND through a 0.1 µF capacitor. 0 : Reset 1 : Normal 55 RESETB Power class set input This pin status will be loaded to Pwr_class bit which allocated to PHY register 4H. IEEE1394a-2000 chapter [4.3.4.1] Speed select (UPD72852GB) I 0 : MAX. S200 FNSel = 0 1 : MAX. S400 B 61 SPD/BDB BIAS Detected output (Logical Inverse) O 0 : BIAS is coming from some port. FNSel = 1 1 : BIAS is not coming from any port. • IC No. Pin Name 29, 51 IC (AL) 3 C IC (DL) I/O Function − Internally Connected (Low Clamped) Connected to GND. − Internally Connected (Low Clamped) Connected to GND. • Power Supply Pins No. Pin Name D I/O Function AVDD − Analog power 24, 33, 35, 42, 49, 52, 53 AGND − Analog GND 4, 10, 20, 56, 60 DVDD − Digital VDD 1, 7, 13, 16, 21, 57, 64 DGND − Digital GND 25, 31, 40, 47, 54 • Other Pins No. Pin Name I/O Function 41 TpBias0 O Port 0 twisted pair output 48 TpBias1 O Port 1 twisted pair output 34 RI1 − Resistor connection pin 1 for reference current generator Please connect to GND pin through the 9.1 kΩ resistor. 23 XI − Crystal oscillator connection XI 22 XO − Crystal oscillator connection XO 62 FNSel I Function Select 0 : #61 acts as SPD (UPD72852GB compliant) 1 : #61 acts as BDB E F 136 DVR-520H-S 1 2 3 4 5 6 7 8 UPD72893BGD-LML (MAIN ASSY : IC5202) • IEEE1394 Link IC Pin Arrangement 208 207 206 205 204 203 202 201 200 199 198 197 196 195 194 193 192 191 190 189 188 187 186 185 184 183 182 181 180 179 178 177 176 175 174 173 172 171 170 169 168 167 166 165 164 163 162 161 160 159 158 157 IFIROME IC (L) IC (L) IC (L) IC (PL) IC (L) HS_CLK PLLDGND PLLAGND PLLAVDD PLLDVDD IC (L) D15 2.5GND D14 D13 D12 D11 D10 D9 3.3GND 3.3VDD D8 D7 D6 D5 D4 D3 D2 D1 D0 WRZ RDZ A17 A16 3.3GND A15 A14 2.5VDD A13 A12 A11 3.3VDD A10 A9 A8 A7 A6 A5 A4 A3 A2 A 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 156 155 154 153 152 151 150 149 148 147 146 145 144 143 142 141 140 139 138 137 136 135 134 133 132 131 130 129 128 127 126 125 124 123 122 121 120 119 118 117 116 115 114 113 112 111 110 109 108 107 106 105 A1 BR_MON IC (PL) DV_INT IC (PL) SCS RXD TXD 3.3GND SCK SI SO 2.5GND P_D15 P_D14 P_D13 3.3VDD P_D12 P_D11 P_D10 P_D9 P_D8 P_D7 P_D6 P_D5 3.3GND P_D4 P_D3 P_D2 3.3VDD P_D1 P_D0 INT IOCHRDY IC (O) IC (H) IOR RWZ 2.5VDD CS AD10 AD9 AD8 AD7 AD6 AD5 AD4 AD3 AD2 AD1 PSSEL1 PSSEL0 B C D VPWM MD0 MD1 3.3GND MD2 MD3 MD4 MD5 MD6 MD7 3.3VDD MD8 MD9 MD10 2.5VDD 3.3GND MD11 MD12 MD13 MD14 MD15 MWE MCAS MRAS MCLK 3.3VDD MA0 MA1 MA2 3.3GND MA3 MA4 MA5 MA6 MA7 MA8 MA9 MA10 2.5GND MA11 ALRCK ABCK 3.3VDD PCM1 PCM2 AEMP1 3.3GND IC (O) AMCLKO APWM AMCLK44 AMCLK48 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 RESETB PHY_D7 PHY_D6 PHY_D5 3.3VDD PHY_D4 PHY_D3 PHY_D2 3.3GND PHY_D1 PHY_D0 CTL1 CTL0 2.5VDD SCLK LREQ LPS LINKON STREAM10 STREAM11 STREAM12 STREAM13 STREAM14 STREAM15 STREAM16 STREAM17 PACKETEN1 TSERROR1 TSRW1 SYNC1 3.3VDD TSSUB1 PACKETEN2/VSYNC TSERROR2/HSYNC 3.3GND TSRW2/FLD SYNC2 TSSUB2 2.5GND STREAM20/VD0 STREAM21/VD1 STREAM22/VD2 STREAM23/VD3 STREAM24/VD4 STREAM25/VD5 STREAM26/VD6 STREAM27/VD7 AFS1 AFS2 VCLKI VCLKO 3.3VDD E F 137 DVR-520H-S 5 6 7 8 1 2 3 4 Block Diagram A High-speed Internal ROM 192 kbytes 16-bit Timer Unit D CPU Core RXD 150 High-speed Internal ROM 60 kbytes Host Interface SCS 151 SCK 147 SO 145 175, 174, 172, 171, 169-167, 165-156 EEPROM Interface 196, 194-189, 186-178 Memory Controller SI 146 A [17 : 0] D [15 : 0] 176 RDZ External Flash ROM Interface TXD 149 177 WRZ B 77 MCLK 76 MRAS INTC SDRAM Interface 75 MCAS 74 MWE 92, 90-83, 81-79 MA [11 : 0] 73-69, 66-64, 62-57, 55, 54 RESETB 1 HS_CLK 202 System Control MD [15 : 0] 104 AMCLK48 103 AMCLK44 DV Codec Core 101 AMCLKO C 96 PCM1 97 PCM2 Audio Interface 102 APWM 98 AEMP1 93 ALRCK Parallel Interface 33 PACKETEN2 / VSYNC IOR 120 AD [10 : 1] 116-107 STREAM2 [7 : 0] / VD [7 : 0] 36 TSRW2 / FLD RWZ 119 IOCHRDY 123 53 VPWM 47-40 CS 117 D 51 VCLKO FLD HSYNC 50 VCLKI VSYNC VD [7 : 0] TSSUB SYNC PACKETEN 94 ABCK TSRW STREAM [7 : 0] Stream Interface Selector Host Inteface IEEE1394 Link Core 37 SYNC2 34 TSERROR2 / HSYNC P_D [15 : 0] 143-141, 139-132, 130-128, 126, 125 38 TSSUB2 Selector 26-19 INT 124 STREAM1 [7 : 0] 29 TSRW1 PSSEL [1 : 0] 106, 105 27 PACKETEN1 30 SYNC1 LPS 17 LINKON 18 SCLK 15 PHY_D [7 : 0] LREQ 16 32 TSSUB1 2-4, 6-8, 10, 11 E 28 TSERROR1 Test Block CTL [1 : 0] 12, 13 IFIROME 208 F 138 DVR-520H-S 1 2 3 4 5 6 7 8 Pin Function (1) Link relation No. Pin Name I/O Function Active A 18 LINKON I Link-on signal input Clock input When LPS is active, input 0. 17 LPS O Link power status output Link power OFF : 0 Link power ON : 2.7 MHz pulse output (20 dividing of host clock 54 MHz) − 16 LREQ O Link request output − 15 SCLK I Clock input for Link control LPS is active : 49.152 MHz input LPS = 0 0 : fixed − I/O PHY/Link control signal input/output − I/O Data input/output between PHY-Link − 12, 13 CTL [1 : 0] 2-4, 6-8, 10,11 PHY_D [7 : 0] 26-19 − − STREAM1 [7 : 0] I/O ISO data bus of stream interface 1 27 PACKETEN1 I/O Packet enable signal input/output of stream interface 1 H/L 28 TSERROR1 I/O Packet error signal input/output of stream interface 1 H/L 29 TSRW1 I/O Data read/write enable signal input/output of stream interface 1 30 SYNC1 I/O Frame synchronous signal input/output of stream interface 1 H/L 32 TSSUB1 I/O Not used Connect to VDD or GND through a resistor. H/L STREAM2 [7 : 0] I/O ISO data bus of stream interface 2 33 PACKETEN2 I/O Packet enable signal input/output of stream interface 2 H/L 34 TSERROR2 I/O Packet error signal input/output of stream interface 2 H/L 36 TSRW2 I/O Data read/write enable signal input/output of stream interface 2 37 SYNC2 I/O Frame synchronous signal input/output of stream interface 2 38 TSSUB2 O Not used 47-40 B − − C − H/L − Set to open. (2) Video interface pins No. Pin Name I/O Function Active 50 VCLKI I Video clock input (27 MHz) − 51 VCLKO O Video clock output (27 MHz) − VD [7 : 0] I/O Video data signal − 33 VSYNC I/O Video vertical sync. signal L 34 HSYNC I/O Video horizontal sync. signal L 36 FLD I/O Field index signal − 53 VPWM O PWM signal for video PLL − 47-40 D E F 139 DVR-520H-S 5 6 7 8 1 2 3 4 (3) Audio interface pins No. A Pin Name I/O Function Active 104 AMCLK48 I Audio master clock input for sampling frequency 48 kHz − 103 AMCLK44 I Audio master clock input for sampling frequency 44 kHz − 101 AMCLKO O Audio master clock output − I/O Audio PCM serial data At 2ch : System 1 (data of audio block 1) At 4ch : System 1 The above is default setting value. Input/output data of PCM 1 and PCM 2 is replaced by Channel swap setting of an AUDIO_FUNC register. − − 96 PCM1 97 PCM2 I/O Audio PCM serial data At 2ch : Mute At 4ch : System 2 (data of audio block 2) The above is default setting value. Input/output data of PCM 1 and PCM 2 is replaced by Channel swap setting of an AUDIO_FUNC register. Note: Cannot use it in DV decode. 98 AEMP1 O PCM1 emphasis ON/OFF in PCM 1 output H − B 93 ALRCK I/O Audio LR clock L ch : High R ch : Low 94 ABCK I/O Audio bit clock − AFS [2 : 1] O Audio sampling frequency AFS2 AFS1 44.1 kHz 0 1 48 kHz 0 0 32 kHz 1 0 − APWM O PWM signal for audio PLL − 49, 48 C 102 (4) SDRAM interface pins No. Pin Name I/O Function Active 77 MCLK O CLK pin connection of SDRAM − 76 MRAS O RAS pin connection of SDRAM − 75 MCAS O CAS pin connection of SDRAM − 74 MWE O WE pin connection of SDRAM − MA [ 11 : 0] O Address pin connection of SDRAM − 73-69, 66-64, MD [ 15 : 0] 62-57, 55, 54 I/O Data pin connection of SDRAM Note: Process of pull-up or pull down is necessary. So connect it to SDRAM directly. − 92, 90-83, 81-79 D E F 140 DVR-520H-S 1 2 3 4 5 6 7 8 (5) Host interface pins (a) Parallel interface pins No. Pin Name I/O Function Active 117 CS I Chip select input of parallel interface L 119 RWZ I Read and write control input of parallel interface ISA type bus, SH-1 bus: Write strobe 68000 bus : Read/write selection signal L 120 IOR I IO read control input of parallel interface ISA type bus, SH-1 bus : Read strobe 68000 bus : Data strobe (DS) L 123 IOCHRDY O Ready output of parallel interface L 116-107 AD [ 10 : 1] I Address input of parallel interface − Data input/output of parallel interface − 143-141, 139-132, 130-128, 126, 125 P_D [15 : 0] I/O A B (b) Serial interface pins No. Pin Name I/O Function Active 149 TXD I/O Serial transmission data output of unsynchronous serial interface (UART) − 150 RXD I/O Serial transmission data input of unsynchronous serial interface (UART) − (c) Others No. 124 106, 105 Pin Name INT PSSEL [1 : 0] I/O O I Function Active Interrupt output to the outside H Parallel/serial interface selection Input signal to select the outside interface which of parallel interface or serial interface. PSSEL [1 : 0] Select 00 Serial interface (UART) 01 Parallel interface (ISA type bus) 10 Parallel interface (68000 bus) 11 Parallel interface (SH-1 bus) C − D E F 141 DVR-520H-S 5 6 7 8 1 2 3 4 (6) External ROM connection pins (a) Flash ROM interface pins No. Pin Name I/O A Function Active 196, 194-189, D [15 : 0] 186-178 I/O External ROM data bus Data bus in the external ROM access. Process of pull-up or pull down is necessary. − 175, 174, 172, 171, 169-167, A [17 : 1] 165-156 O External ROM address bus Address bus in the external ROM access. Can addressing the 256k byte space. − B 176 RDZ O ROM read Strobe signal which shows a read cycle for external ROM. It becomes the inactive in the idle state. L 177 WRZ O ROM write Strobe signal which shows a write cycle for external ROM. L (b) EEPROM interface pins No. Pin Name I/O Function Active 145 SO I/O Serial transmit data output of clock-synchronous system serial interface (CSI) − 146 SI I/O Serial receive data input of clock-synchronous system serial interface (CSI) − 147 SCK I/O Clock output of clock-synchronous system serial interface (CSI) − 151 SCS I/O Chip select output of clock-synchronous system serial interface (CSI) − C (7) Clock and reset pins No. Pin Name 1 RESETB 202 HS_CLK D I/O Function Active I Reset RESETB input is asynchronous input. When a signal of fixed low-level width is input without relation to an operation clock, take precedence of all operation, and reset the system. Note: RESETB is low-active. L I Host clock Clock input pin which is supplied to CPU core and built-in peripheral I/O. Please input 27 MHz clock. Perform 2 multiply with internal PLL by 27 MHz clock, 54 MHz clock is supplied to CPU core and internal peripheral I/O. − E F 142 DVR-520H-S 1 2 3 4 5 6 7 8 (8) Power supply and ground pins No. Pin Name 5, 31, 52, 63, 78, 95, 127, 3.3VDD 140, 166, 187 14, 67, 118, 170 2.5VDD 39, 91, 144, 195 2.5GND 9, 35, 56, 68, 82, 99, 131, 3.3GND 148, 173, 188 I/O Function Active − 3.3V power supply 3.3V positive power supply pins. Power supply for 3.3V interface I/O. − − 2.5V power supply 2.5V positive power supply pins. Power supply for internal each block. − − − Ground pins Connect all GND pins to the common ground. − 199 PLLAVDD − Analog power supply for multiply circuit Analog positive power supply pin for PLL. Supply 2.5V. − 200 PLLAGND − Analog ground for multiply circuit Analog ground for PLL − 198 PLLDVDD − Digital power supply for multiply circuit Digital positive power supply pin for PLL. Supply 2.5V. − 201 PLLDGND − Digital ground for multiply circuit Digital ground for PLL − 121 IC (H) − Internally connected pin Connect to VDD directly. − 197, 203, 205-207 IC (L) − Internally connected pin Connect to ground directly. − − Internally connected pin Connect to ground through a resistor. − − Internally connected pin Set to open. − 152, 154, 204 IC (PL) 100, 122 IC (O) A B C (9) Others No. 153 Pin Name DV_INT I/O Function Active I/O Interrupt pin to the outside for the DV status read out. H Shows the bus reset occurred. There is some delay after real bus reset occurred because of set by the built-in firmware. H ROM operation selection input Set to 1 normally. − 155 BR_MON I/O 208 IFIROME I D E F 143 DVR-520H-S 5 6 7 8 1 2 3 4 7.3 OUTLINE OF THE PRODUCT Main newly developed technologies A 1. Pickup 4. DV-signal-processing LSI The pickup supports quadruple-speed recording for the DVDR/RW. A liquid-crystal tilt servo system is adopted for the pickup. The DV-signal-processing LSI consists of the following two chips: • UPD72852AGB-8EU (MAIN Assy: IC5101) A 400-Mbps two-port PHY LSI in compliance with the IEEE1394a-2000 standards 2. Recording-signal-processing LSI • UPD3330GC (DRIVE Assy: IC101) The recording-signal-processing module of conventional models consists of two chips, but this has been integrated into a single newly developed recording-signal-processing LSI, enabling stable performance and cost reduction. B C D 3. AV-signal-processing LSI • M65673WG (MAIN Assy: IC1001) The AV-signal-processing module of conventional models consists of eleven chips, but this has been integrated into a single newly developed AV-signal-processing LSI, enabling large-scale cost reduction while maintaining the conventional functions. In the new LSI, all the basic functions necessary for a DVD recorder have been integrated. Like conventional models, this model is designed to support multitasking. The main functions are as follows: • 3-D Y/C separation • Video decoding • Frame TBC • MPEG video encoding • Dolby Digital Consumer Encoding • ATA/ATAPI I/F (2 ch) • Main CPU (32-bit RISC, 54 MHz) • Graphics engine (OSD, scaling, mixing) • MPEG video decoding • Audio decoding (AC-3, MPEG) • Video encoding • Progressive conversion C MAIN • Audio I/F • 3-D DNR for playback • UPD72893BGD-LML (MAIN Assy: IC5202) An EEE1394 link controller LSI having DV (digital video) encoding/decoding functions. Encoding/decoding of digital video signals in compliance with the SD specifications (NTSC/PAL) of the DV standard is supported. The 32-bit RISC CPU is built in for controlling the IEEE1394 bus and sending/receiving AV/C commands. SIDE B ASSY IC5101 (Side A) IC5202 (Side A) IC1001 (SIDE B) E F Fig.1 MAIN Assy 144 DVR-520H-S 1 2 3 4 5 6 7 8 System configuration In each signal-processing LSI of the main function blocks, various processes have been integrated into one chip, which enables simpler system configuration. With the AV-signalprocessing LSI at the center, video inputs/outputs, audio inputs/outputs, DV inputs/outputs, writer and various memory cells are connected to it. A UPD72893BGD-LML UPD72852AGB-8EU IC5202 1394 Link / DV Codec 1394 (DV) IC5101 1394 Phy IC3301 SRC IC1102 Flash B Video : IC701 LA73033 Audio : IC601 LC75342M IC1103 SRAM IC3101 Audio A/D IC202 Tuner / FL Control CPU IC1001 AV Signal Processing LSI Playback Drive Assy (DVD-R/RW) Tuner / Line Select AK5357VT IC1101, IC1201, IC1301 IC1401 SDRAM Record FL CVBS/YC/YCbCr C IC3201 Audio D/A Playback HDD Analog Audio PCM1742KE Record DIF Fig2. System configuration [Memorized Data] • EEPROM (IC204 JCKB ASSY) The information about Tuner is backed up. (Pre-set CH, AFT ON/OFF, Skip CH, etc) Information about timed recording Other information (The state of Volume, remote control mode and last positions (Line/Tuner, etc) • ATA SDRAM (IC1401 MAIN ASSY) The working area of ATA/OSD2/Audio TBC (OSD2 is for all GUI.) D • ATA SDRAM (IC1421 MAIN ASSY) This is only for HDD model. The working area about HDD operation. • DV SDRAM (IC5204 MAIN ASSY) The working area of Link and DV Codec • CPU SDRAM (IC1101 MAIN ASSY) The execution area and working area of a program • FLASH ROM (IC1102 MAIN ASSY) The storing area of a program code and setting information E • SRAM (IC1103 MAIN ASSY) The working area for record and the storing area of setting information (backup RAM) • DEC SDRAM (IC1201 MAIN ASSY) The working area of MPEG playback and OSD/Thumbnail (OSD is mainly for Disc Menu creation in Video mode) • ENC SDRAM (IC1301 MAIN ASSY) The working area of MPEG recording and analog input and output (AVIO) F 145 DVR-520H-S 5 6 7 8 1 2 3 4 New functions and specifications In this model, the following new functions and specifications have been included in addition to those of conventional models: A 1. Improved multitasking functions As both the HDD and DVD drive are mounted in this model, like conventional models, the unit is designed to support various multitasking. Furthermore, this model supports DVD multitasking (only in VR mode), which was impossible with conventional models. a Pursuit playback Playback of the title being recorded by the DVD drive in VR mode or the HDD is supported. B b Simultaneous recording/playback 1 Playback of a title other than that being recorded by the DVD drive in VR mode or the HDD is also supported. c Simultaneous recording/playback 2 DVD playback during HDD recording is supported. d Simultaneous recording/playback 3 HDD playback during DVD recording is supported. C The disc NAVI function, which enables displaying a list of recorded titles with still pictures, is enabled in Video mode with this model. Selection from among nine title menus is also supported. 6. Adoption of MPEG2 SIF In MN1-6 modes, MPEG2 SIF has been adopted, instead of the MPEG1 SIF of conventional models. This enables higher-quality recording for longer hours. 7. Improved editing functions For DVD, the original/play-list editing in DVD-VR mode available with conventional models is provided. For HDD editing, play-list-editing functions almost the same as for the DVD-VR, such as title combination, separation, and partial erasure, are enabled for the HDD with this model. With conventional models, these edit functions are available only for the dubbing list. The automatic-chapter-mark-insertion function in response to a change in audio type (stereo, monaural, bilingual) makes commercial-cutting editing easier. e Recording during high-speed dubbing HDD recording during high-speed dubbing from the HDD to a DVD is supported. 8. Various-format playback f Playback during high-speed dubbing Playback of an HDD title during high-speed dubbing from the HDD to a DVD is supported. 9. Other functions and specifications 2. Improved dubbing functions D 5. Improved Still Picture menu in Video mode High-speed dubbing and normal-speed dubbing are supported, as with conventional models. A one-touch dubbing function that enables automatic selection between these dubbing functions is also provided. In this model, high-speed dubbing from a DVD (in VR mode) to the HDD is also an added capability. 3. Disc backup The function of creating a backup disc for a disc recorded in Video mode is added. The data of the original DVD are transferred to the HDD, then retransferred to the DVD drive, and because no reencoding is required during data transmission between the drives, a backup disc with no degradation of video and audio signals can be created. Playback of WMA, MP3, and JPEG formats is supported. The following main functions and specifications adopted with conventional models are also provided with this model: • 192-kHz, 24-bit DAC • 48-kHz, 20-bit ADC • Digital 3-D Y/C separation circuit • Digital frame TBC • 3-D DNR • DV (iLink) input/output • Playback with commercials skipped • CD/video-CD playback • Picture creation • Recording with 3/4-D1 and 2/3-D1 resolutions • Recording mode with 32-step MNs • LPCM recording • High-resolution GUI E 4. Advanced disc NAVI In the conventional disc NAVI function, recorded titles are displayed with still pictures as a list. In the advanced disc NAVI function, the title selected with the cursor is displayed as an animated picture with sound. F 146 DVR-520H-S 1 2 3 4 5 6 7 8 7.4 CAUTIONS ON HANDLING THE HDD (1) Cautions on Handling the HDD • The HDD is very sensitive to shocks and vibrations. Care must be taken especially during operation (when the power is on). • The HDD is very sensitive to electrostatic charges. • Rapid change in temperature or humidity may cause deterioration of the HDD. A Note: After receiving damage caused by any above-mentioned factors, the HDD may operate normally for dozens or some hundreds of hours but then suddenly crash. If you are certain you have damaged a new repair part (HDD) while making repairs, do not use the part. The HDD is about 10 times as sensitive to shock during operation than during nonoperation. Reference: Main specifications on damage to the HDD Shock G (acceleration) Temperature change During operation During nonoperation > C > D E IC204 IC701 IC601 IC501 IC101 BR24L32F-W LA73033M LC75342M MM1504XN MM1565AF IC401 IC103 IC202 IC102 IC201 MSP3455G NJM78M09FA PEG049* PQ1K333M2ZP PST3245 IC203 IC206 IC205 Q404–Q407, Q506, Q508, Q510 Q701 RS5C372A TC74HCT7007AF TC7WU04FU 2SA1576A 2SA1576A Q104 Q102, Q103 Q105, Q172, Q205, Q402, Q403 Q702 Q401 2SB1238X 2SC2411K 2SC4081 2SC4081 2SD1664 Q204 Q171, Q202, Q203, Q707, Q710 Q206, Q712 Q514 Q173 2SD2114K DTA124EUA DTC124EUA HN1B04FU HN1C01FU Q708, Q711 Q201 Q703, Q706, Q709 Q101 D102 HN1C03FU RN1901 RN4903 UMF21N 1SR154-400 D203 D201, D401, D716, D717 D601, D602, D604, D605 D718–D720 D103, D202 1SS352 1SS355 DF3A5.6FU DF3A5.6FU RB501V-40 D607 UDZS5R1 L401 L503–L505 CTF1399 LAU100J 4 Part No. LAU150J LAU2R2J LAU470J LAU4R7J LAU8R2J L103 L102 L205–L208, L284 CHIP BEAD LCYA100J2520 LTA102J VTL1081 CAPACITORS COILS AND FILTERS F Description L403, L404 L701 L171 L405 L402 C211, C220, C225, C226 C619–C621 C434, C435, C439 C245 C413 CCSRCH101J50 CCSRCH101J50 CCSRCH102J50 CCSRCH120J50 CCSRCH121J50 C516, C522, C528, C720, C721 C422 C440, C441 C140 C249, C250, C517, C523, C529 CCSRCH150J50 CCSRCH181J50 CCSRCH220J50 CCSRCH221J50 CCSRCH270J50 C172 C542 C221, C232, C233, C412, C543 C430, C432 C177 CCSRCH330J50 CCSRCH331J50 CCSRCH470J50 CCSRCH560J50 CCSRCH561J50 C431 C420, C702 C215 C433 C174, C415, C425, C601–C603 CCSRCH5R0C50 CCSRCH680J50 CCSRCH681J50 CCSRCH6R0D50 CEAT100M50 C607–C611, C614–C616, C618 C103, C107, C117, C118 C125, C126, C128, C141, C214 C402, C404, C424, C426, C507 C652, C717, C727 CEAT100M50 CEAT101M10 CEAT101M10 CEAT101M10 CEAT101M10 C121, C123, C133, C401, C407 C410, C604, C612 C748, C751 C704, C716, C719 C539 CEAT101M16 CEAT101M16 CEAT101M6R3 CEAT102M6R3 CEAT220M25 C738 C739 C417 C740, C744 C135 CEAT221M16 CEAT221M6R3 CEAT3R3M50 CEAT470M16 CEAT471M16 DVR-520H-S 1 2 3 4 1 Mark No. 2 Description Part No. 3 Mark No. C705, C706 C137 C102 C429 C129, C224, C406, C418, C436 CEAT471M6R3 CEJQ101M16 CKSQYB225K10 CKSRYB102K50 CKSRYB103K50 C606, C617, C747 C222, C223, C707, C708 C711–C713, C718, C723–C725 C728–C730, C732–C735, C737 C741 CKSRYB103K50 CKSRYB104K16 CKSRYB104K16 CKSRYB104K16 CKSRYB104K16 C502 C428, C438 C241 C104–C106, C115, C116 C119, C120, C122, C124, C127 CKSRYB105K10 CKSRYB472K50 CKSRYF103Z50 CKSRYF104Z25 CKSRYF104Z25 C130–C132, C134, C136, C139 C171, C173, C175, C176 C202–C204, C216, C217, C228 C234, C239, C240, C244, C246 C403, C405, C408, C409, C411 CKSRYF104Z25 CKSRYF104Z25 CKSRYF104Z25 CKSRYF104Z25 CKSRYF104Z25 C414, C416, C419, C421, C423 C427, C437, C501, C519, C525 C531, C605, C613, C653 C709, C710, C714, C715, C726 C731, C736, C749, C750, C752 CKSRYF104Z25 CKSRYF104Z25 CKSRYF104Z25 CKSRYF104Z25 CKSRYF104Z25 C760 C101, C209, C210, C212, C213 C218, C219, C227, C231, C236 CKSRYF104Z25 CKSRYF105Z10 CKSRYF105Z10 X203 X401 X202 4 Description Part No. CRYSTAL RESONATOR (4.433619 MHz) CERAMIC RESONATOR (18.432 MHz) VSS1176 CRYSTAL RESONATOR (32 kHz) VSS1197 VSS1189 A B C RESISTORS R407, R410 R412 R178 R173 R519, R526, R534 RS1/10S0R0J RS1/10S100J RS1/16S1501F RS1/16S3901F RS1/16S5600F R602, R605, R606, R615–R617 R704, R715, R717, R718 R728–R730, R740, R743, R747 R757–R759 Other Resistors RS1/16S75R0F RS1/16S75R0F RS1/16S75R0F RS1/16S75R0F RS1/16S###J D OTHERS CN202 CN705 CN201 CN401 CN104 9P FFC CONNECTOR 13P FFC CONNECTOR 19P FFC CONNECTOR 19P PLUG KR CONNECTOR 52045-0945 52045-1345 52045-1945 AKP7062 B13B-PH-K E > CN105, CN703 KR CONNECTOR JA651 OPTICAL LINK OUT 8MB/S JA201 REMOTE CONTROL JACK BT201 LITHIUM BATTERY(CR2032) JA7011 3P PIN JACK B2B-PH-K JFJ1001 RKN1004 VEM1033 VKB1150 JA601 JACK JA702 JACK CN702 CONNECTOR CN701 32P CONNECTOR KN801, KN802 WRAPPING TERMINAL VKB1183 VKB1184 VKN1200 VKN1263 VNF1084 VNF1084 X201 ASS7034 F CERAMIC RESONATOR 5 DVR-520H-S 1 2 3 4 1 2 3 4 2. SCHEMATIC DIAGRAM 2.1 TUNB ASSY (IF) A B (IF) C D (SIF) (IF) (SIF) (PIF) (T) E (SIF) (PIF) (T) F AF 6 DVR-520H-S 1 2 3 4 5 6 7 8 NOTES: • When ordering service parts, be sure to refer to “EXPLODED VIEWS and PARTS LIST” or “PCB PARTS LIST”. • The > mark found on some component parts indicates the importance of the safety factor of the part. Therefore, when replacing, be sure to use parts of identical designation. • : The power supply is shown with the marked box. A A F TUNB ASSY (VWV2018) B CN300 C B 2/2F (SIF) CN401 (T) (T) D (SIF) (SIF) (IF) (PIF) (T) (SIF) E : IF Signal Route (TUNER) : PIF Signal Route (TUNER) : Video Signal Route (TUNER) : SIF Signal Route (TUNER) F AF 7 DVR-520H-S 5 6 7 8 1 2 3 4 2.2 JCKB ASSY(1/2) A H B CN201 B 1/2F JCKB ASSY (VWV2022) B 2/2F C (Y) (C) (Y) B 2/2F B 2/2 (C) B 2/2 D 1 E : Video Signal Route (Y) (C) : Video Signal Route (Y) : Video Signal Route (C) B 2/2F : Audio Signal Route (L ch) F B 1/2F 8 DVR-520H-S 1 2 3 4 5 6 7 8 A D CN1001 B B 2/2F C PEG049*-K TUFL u-com D E EEPROM Lithium Battery F B 2/2F B 1/2F 9 DVR-520H-S 5 6 7 8 1 2 3 4 2.3 JCKB ASSY(2/2) A B 2/2F JCKB ASSY (VWV2022) AF : Video Signal Route (T) (Y) (C) (Cb) (Cr) B (D) CN300 : Video Signal Route (TUNER) : Video Signal Route (Y) : Video Signal Route (C) : Video Signal Route (Cb) : Video Signal Route (Cr) : Audio Signal Route (L ch) : Audio Signal Route (DIGITAL) 2 C D B 1/2F E CN1301 B 1/2F (Y) F (C) B 1/2F F B 2/2F 10 DVR-520H-S 1 2 3 4 (T) 5 6 7 8 C 3/5 CN3001 A From DRIVE ASSY (R7R) 13 12 15 6 (D) B 1/2F 11 (D) (D) C 2/5F CN2001 5 (D) (D) 14 B (T) 8 (Cb) (Cb) (Y) 16 (Cr) (Y) 17 (Cr) 18 C 9 (Y) (C) 7 3 (Y) 4 (Y) D 10 (Y) (C) (C) (Y) (Y) Video Selector & Video Driver (Y) (C) E F B 2/2F 11 DVR-520H-S 5 6 7 8 1 2 3 4 2.4 MAIN ASSY(2/5) A B C 2/5F MAIN ASSY (VWV2025) C D C 1/5 C 1/5 E C 1/5 C 1/5 C 1/5 F C 2/5F 12 DVR-520H-S 1 2 3 4 5 6 7 8 A : Audio Signal Route (L ch) 7 C 3/5 17 4 B 16 15 C 1/5 B 2/2F CN701 3 C 3/5 5 9 C 10 6 8 13 12 11 C 1/5 D C 3/5 E C 1/5 F C 2/5F 13 DVR-520H-S 5 6 7 8 1 2 3 4 3. PCB CONNECTION DIAGRAM 3.1 JCKB ASSY A SIDE A B F JCKB ASSY 14 2 10 AFT C174 C137 R172 C209 R303 R304 C214 R283 14 14 C239 C247 V+5M C141 1 1 1 R289 R288 V+5E 10 CN705 CN201 D D CN1001 CN11 C121 1 C123 1 CN703 CN11 LF CONTACT BOTTOM SIDE 40 40 11 ATHB CN12 1 1 40 40 VWV VWV2011 R (HDD) KN801 CMKD-P3X CNR CN703 to HDD R7 DRIVE ASSY E J ATWB ASSY CMKD-P3X R VWV 40 40 11 CONTACT BOTTOM SIDE ATWB 1 1 CN13 CN14 40 C CN4401 CN13 F 40 VWV2036 VWV2009 (WRITER) LF CN14 BF to ASSY 14 DVR-520H-S 1 2 3 4 KEY2 DVD FLDATA GND CN201 F CN1301 C CN4501 FLPON 10 CONTACT 1 1 SIDE IC103 IC401 B 7 7 KEY1 I ATHB ASSY IC206 CN705 GND Q404 8 E L101 4 11 IC204 C B2 8 HDD 5 IR 5 C103 C107 13 GND SDET2 GND Y GND C GND V GND R GND L GND Q406 Q771 Q405 Q407 13 D103 Q101 IC206 R262 C230 R300 R231 R256 R299 C211 R268 R269 C236 CONTACT SIDE VWV R277 8 R290 Q202 R264 C248 R265 C222 C233 R218 R273 R282 C240 W 6S SW V+ 13 V+ C106 D202 R301 58 R217 R233 1 IC204 NP C206 59 R209 58 30 R272 C R205 C228 SDA 29 SCL 30 C220 R243 R240 L201 R200 Q201 C208 R213 R216 R214 R204 R215 C231 R236 X202 87 1 X204 + + 5 1 R454 L203 R258 L204 R259 L202 R257 R271 Q202 R261 R447 R448 R292 R212 R210 R293 C210 R254 R201 C202 C201 C203 Q514 IC202 59 Q104 C135 R111 IC201 C205 X201 V+5M 8888 87 C204 AGC 116 29 IC501 116 9 9 5M V+ IC201 L102 CONTACT SIDE 11 CN202 R270 C218 1 R234 IC202 Q702 Q201 Q712 Q703 Q104 R275 C219 C229 R308 R255 T A C O D H 25 R302 R250 Lithium Battery R276 Q171 L171 R321 IC701 W R174 Q172 GND R287 V+13 SW FLCLK CN105 B R179 R176 C176 Q173 X203 R175 C175 R185 R178 C177 R183 R320 R184 R173 C173 1 1 1 C716 MODIFED TEXT R180 - BT201 BT202 - Q711 Q173 Q172 JA601 IC651 R651 1 4 3 9 VNP1961-A JCKB 11 R653 C652 5 Q708 8 18 NP IC651 15 NC 4 6 12 R230 R229 C251 R206 R202 R203 R294 R207 C252 R221 Q171 3 9 JA201 C651 2 7 13 JA651 5 1 8 FLSTB 5 1 7 5 6 7 8 SIDE A 14 4 C704 C749 C722 6 R565 R724 1919 R564 R736 R737 L508 SCL AFT TUON GND V+6E GND V+37E GND SIF GND JUST /LM LDASH GND UVIN GND G-LINK Y_TtoM R562 C503 C_TtoM R563 4 L506 1 3 C539 C543 1 1 C118 1 C R426 L405 L403 L402 R425 C429 R418 13 CN402 13 22 22 12 12 11 11 R423 11 IC401 R427 R438 11 C432 C423 RfromM C430 Q404 C435 C437 R437 34 44 C425 C416 C414 FC MUTE MIONTA FOMOI SD/STID SD/SAP GND L GND R GND V+9 GND NC D LfromM Y X401 C NC Y C Y2 Cb Cr RfromM LfromM NC CSYNC NC YtoM CtoM LtoM RtoM AGCCTL Y2 1 CN702 C407 C428 Q407 C439 C417 C401 V+9 C424 R784 V+13SW V+5VI XRST 525P MRST PCMOUT HSMtoT SSMtoT R701 SSTtoM HSTtoM ASCK SPDIF Cb Cr 23 R429 33 YtoM CtoM LtoM RtoM R785 ICT Q405 R415 C441 R440 C440 R439 R414 C418 C410 C426 V+5VO V+13SW C415 LF V+13SW V+5VI C123 R421 1 R431 44 C121 R434 C438 C549 C402 C404 GND SW+13V GND SW+6V 13 13 WORD SURFACE IS UPPER SIDE R430 C436 R770 R772 PC Q771 R773 R420 R419 R413 R436 R435 R424 Q406 C434 C427 R428 R782 R103 CN104 801 R721 C703 41 41 C736 20 C752 R555 R554 R553 C117 5V I O 5V V+ V+ FLDC+ GND EV+37V GND EV+6V Q101 V+6E R102 IC103 1 CN701 CONTACT SIDE GNDA GND 32 V+5VO GND GND GND GND GND GND BUP GND 24 LMUTE RMUTE P_CONT 32 24 GND CONTACT SIDE GND 1 03 60 60 C731 C732 C604 C608 C609 C128 P_ON FLON FLDCFL-28V R774 FLDC+ FL-28V KEY2 DVD KEY1 FLSTB FLDATA GND 1 1 2 19 19 CN403 R783 34 FLPON 10 T 1 1 SDA C115 R771 C133 V+9 GND FLDC- HDD IR NC C126 7 7 GND R287 V+13 SW FLCLK R289 R288 V+5E CN201 C2 C125 R290 R276 R277 C239 C614 C616 R264 IC206 B C501 AGC C507 Q703 4 3 8 VWV2029 VWV2032 VWV2035 C717 C715 Q712 C718 R711 C502 IC501 6 1 1 VWV2015 VWV2019 VWV2022 VWV2023 VWV2027 VWV2028 C B2 E2 R556 Q514 C542 CN401 R714 Q702 Y R548 R781 Y L701 40 40 C714 C748 VWV E GND C612 R302 R612 C620 C603 8 1 R780 C611 C615 R613 C619 R804 R205 21 21 C727 C751 1 R301 C602 C735 CVBS C712 C713 B Cr R502 R509 L503 20 NP C707 C708 C710 C711 D712 C733 R614 C621 IC701 D710 R726 C734 14 14 C706 C705 R755 C744 Q711 NP NP R753 C716 R749 R748 C740 C618 C607 R805 80 C728 C709 61 A CN300 C739 80 C729 C730 D714 C601 L505 R725 CN401 R303 R304 CMKD-P3X C610 Q201 D704 C750 C726 C723 1 V+5M D705 D706 C724 C725 C738 Cb L504 R THIS PRODUCT CONTAINS LEAD IN SOLDER AND CERTAIN ELECTRICAL PARTS CONTAIN CHEMICALS WHITCH ARE KNOWN TO THE STATE OF CALIFORNIA TO CAUSE CANCER,BIRTH DEFECTS OR OTHER REPRODUCTIVE HARM. HEALTH & SAFETY CODE SECTION 25249.6 - PROPOSITION 65 R808 V+5VO 1 R745 CN704 33 Q708 61 C719 JA701 WARNING C141 2 3 1 JA702 R230 R229 C251 R206 R202 R203 R294 R207 C252 R221 Q171 2 10 9 R180 1 18 R812 15 L404 12 23 4 3 R712 8 13 R204 9 8 8 9 6 6 5 2 1 5 1 7 A KN802 (VNP1961-A) 03 CN104 CN702 CN701 E H CN201 RIVE Y C CN3001 C CN2001 F BF 15 DVR-520H-S 5 6 7 8 1 SIDE B 3 4 B F JCKB ASSY R744 Q507 C758 CN401 VWV R609 R306 C119 R620 R307 1 R757 Q103 V+6E C101 C127 V+6SW 4 5 IC10 R208 C134 C124 C403 C130 C132 Q401 R759 R105 P_ON FLON FLDCFL-28V FLDC+ GND EV+37V GND EV+6V GND SW+13V GND SW+6V C405 R403 C C747 C108 V+6E A B C 0 1 2 3 4 5 6 7 8 9 1 0 L401 R412 FL-28V 19 13 C212 V+13SW FLDC- R407 C131 R801 R409 R417 C413 R811 R411 GND C R GND C433 V+9 C C120 R433 B2 E2 C431 C122 V+13SW C2 XRESET C760 GNDA GND (VNP1961-A) R817 32 V+5VO GND 24 CN701 CN702 CN104 E F BF 16 DVR-520H-S 2 3 4 V+9 D105 B 0 1 2 3 4 5 6 7 8 9 1 B E 0 1 2 3 4 5 6 7 8 9 R702 NC Y C Y2 Cb Cr RfromM LfromM NC CSYNC NC YtoM CtoM LtoM RtoM AGCCTL 1 V+13SW E VWV2 0 1 2 3 4 5 6 7 8 9 1 NC GND V+13SW BUP V+5VI GND XRST LMUTE 525P RMUTE MRST GND PCMOUT GND HSMtoT P_CONT SSMtoT GND SSTtoM GND HSTtoM GND ASCK GND SPDIF V+9 FLDC+ FL-28V R810 CN402 R604 R777 R779 C116 R104 15 15 V+37E SD/SAP L R740 R728 R747 R735 R611 C613 R44 R410 LF 1 R730 R601 V+5VI FOMOI GND Q706 C605 D716 R549 Q102 1 1 0 R807 SD/STID GND R809 R546 Q512 R540 C409 R445 R446 C411 Q403 C421 D MUTE MIONTA 16 0 1 2 3 R544 Q513 R545 D401 G-LINK GND C412 C420 C419 C422 R406 C408 R541 R542 C534 C535 C533 R543 L507 C536 C537 R547 C532 R404 R405 C406 1 Q402 R4 16 R608 R603 R538 R560 VWV203 IC601 30 30 R719 C R558 R557 R452 R561 Q516 R552 R443 R408 R416 1 G-LINK Y R727 D717 C538 C544 Q515 C545 C541 R551 C546 L509 C547 R444 LDASH GND UVIN GND C R501 C548 R550 R559 C540 R401 R402 GND V+6E GND V+37E GND SIF GND JUST /LM C129 TUON V+5VO R723 SDA AFT R716 C721 C720 R722 Q701 19 SCL R621 D709 D713 R720 C702 R520 R704 R706 R523 R705 R707 C743 R738 D708 R729 C737 VWV2027 VWV2028 VWV2029 VWV2032 C742 C6 R742 Q707 R760 C745 R778 R806 C514 D711 Q705 R733 C519 R521 C746 R739 R761 R741 R750 Q709 D707 Q704 R731 C762 R708 C753 R709 C754 R710 C755 C518 C517 C516 R519 R518 AGC R536 Q510 Q505 Q506 C515 R522 Y R732 C531 Cr R517 C530 C529 C528 R534 R533 R531 C526 R535 R752 VWV2015 VWV2019 VWV2022 VWV2023 D702 D703 R746 C766 C768 R754 Q710 R528 R751 C756 C525 R527 C527 R532 B R530 Q509 R776 R775 C741 R743 C774 D701 R525 C520 C7 C770 R734 C764 R718 R717 C773 C771 C765 C769 R524 R818 C761 R756 C757 R715 Q508 C524 C523 R529 C763 5 C522 R526 C767 R713 C521 Cb 4 A 2 5 6 7 8 SIDE B A R655 Q507 R605 R606 R617 C773 C216 C772 C217 R652 Q203 R226 B R112 R263 R267 R278 IC601 1 R107 C138 C226 Q701 D102 R295 4 8 5 Q408 Q409 D101 Q105 5 R453 R108 Q410 1 R106 4 C242 C246 R450 R280 C243 IC203 R253 1 XRESET_IN C253 R449 R279 9 SYNCAFT R296 C225 Q105 IC203 C139 R113 8 L103 R109 C140 R110 Q410 Q515 Q102 Q411 Q516 Q408 C245 FANPWM Q409 C C104 3 3 1 4 6 13 1 1 D718 D719 1 GND GND GND GND GND GND GND C227 Q402 Q512 4 6 IC102 IC102 Q513 Q103 C105 7 V 4 5 5 7 IC101 R208 Y R L IC101 Q403 C C101 V+6SW D104 V+6E C102 1 R101 C108 R757 4 D720 R759 D601 C249 R227 R451 47 D201 D604 C250 R286 R758 R222 Q411 C234 R307 IC205 Q710 Q707 Q509 Q510 Q206 Q203 Q709 Q706 Q704 Q204 Q506 Q705 Q205 Q505 1 D203 R281 R247 L205 D607 Q508 C136 Q205 R297 R246 R237 R245 R242 C224 V+5M R219 Q204 C221 R306 V+6E D605 R235 R241 R223 L206 L208 R225 C207 DLCE Q206 C653 C254 R251 C232 R803 R305 L207 R224 C223 R211 R260 R244 VWV R608 R603 R239 JUST R252 R291 P_CONT 44 R266 R228 R802 11 R248 R249 R232 R441 AGC 55 R285 C172 R298 C617 88 R274 D717 C241 R182 V+5M C171 R442 D602 IC205 R238 VWV2035 R602 C606 R177 1 R615 C244 L284 R284 R171 R727 D603 R729 C737 2027 2028 2029 2032 D606 R618 C654 R607 R186 C655 C658 R181 C659 C656 R610 C657 C660 R619 R740 R728 C741 R743 C774 C769 C661 R742 R616 R654 R220 C215 C770 SDET2 V+13SW C120 GND V+5E GND GND FLPON V+13SW FLDATA FLCLK FLSTB NC KEY1 IR KEY2 HDD DVD GND FLDC+ FLDCFL-28V R801 C212 V+13SW CN201 C213 1 19 CN705 Q401 I ATHB ASSY 1 C122 R R703 D105 C701 V+9 D CMKD-P3X (HDD) LF 1 40 E J ATWB ASSY CMKD-P3X R (WRITER) LF 1 40 F BF 17 DVR-520H-S 5 6 7 8 1 2 3 4 4. MODEL SETTING A • The Setup is Necessary When : a) When the MAIN Assy is replaced b) When the JCKB Assy is replaced c) When the MAIN Assy and JCKB Assy are replaced Note : Make sure of setting the correct number. • How to Setup the Model 1) After power on, the following screen is displayed on TV monitor. Press " 42 " by using the remote control unit for service(GGF1381). [ Recorder 's Model Setting] Input the number by using the remote for Service. > -- B Input No. [ 42 [ 44 Model : DVR-520H : DVR-720H ] ] Note : For 720H types, press " 44 ". 2) After 1), the following screen is displayed on TV monitor. Press " 053 " by using the remote control unit for service. [ Recorder 's Type Setting] Input the number by using the remote for Service. > --- (Type -- , Region No. -) Input No. [ 05 [ 06 C : : Type RLT YPW ] ] The setting complete when OSD is disappeared. 3) Unplug the power cable. 4) Reset the recorder to all its factory settings. 1. Make sure that the recorder is on. 2. Press and hold [STOP] and press [STANDBY/ON] key on the front panel. The recorder turns off with all settings reset. 5) Enter the Service Mode and then confirm the Model Name " DVR-520H/RLT ". 1. Make sure that the recorder is on. 2. Press [ESC] then [DISP] keys by using the remote control unit for Service. D DVR-520H/RLT VERSION : 4.∗ ∗ SYSCON : RELEASE_131 Rev :1.5036 TUFLCON : 4.04 MASK DRIVE : DVD-RW DVR-107X 1.13W CKT0000353WL HDD DEVICE REGION C FLASH E : : : : : $ OK OK OK OK ST380012ACE PRISM-PLUS 3 ∗∗∗∗∗∗∗∗∗ 64M 80 6) Escape the Service Mode. Press [ESC]. 7) Download the latest firmware. At last, the download is necessary to update the firmware of each ASSY. Refer to "7.1.3 DOWNLOAD METHOD" of RRV2979 on page 82. F Notes : 1) After the setting complete, you can NOT CLEAR the setting data. Make sure the pressing number. 2) " NG " is appeared on TV when unsuitable number is pressed. In such a case, please unplug the power cable and plug it again. Then restart the model setting. 18 DVR-520H-S 1 2 3 4

Pioneer -- Dvr-720h-s

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