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Deh-p670mp/xn/uc - Diagramasde.com

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ORDER NO. CRT3335 DEH-P670MP/XN/UC MULTI-CD CONTROL HIGH POWER CD/MP3/WMA PLAYER WITH FM/AM TUNER DEH-P670MP /XN/UC DEH-P6700MP/XN/UC DEH-P6750MP/XN/ES This service manual should be used together with the following manual(s): Model No. CX-3158 Order No. CRT3394 Mech.Module S10.1AAC Remarks CD Mech. Module:Circuit Description, Mech. Description, Disassembly For details, refer to "Important Check Points for Good Servicing". 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 K-ZZU.DEC. 2004 Printed in Japan 1 2 3 4 SAFETY INFORMATION CAUTION A This service manual is intended for qualified service technicians; it is not meant for the casual do-it-yourselfer. Qualified technicians have the necessary test equipment and tools, and have been trained to properly and safely repair complex products such as those covered by this manual. Improperly performed repairs can adversely affect the safety and reliability of the product and may void the warranty. If you are not qualified to perform the repair of this product properly and safely, you should not risk trying to do so and refer the repair to a qualified service technician. WARNING This product contains lead in solder and certain electrical parts contain chemicals which are known to the state of California to cause cancer, birth defects or other reproductive harm. Health & Safety Code Section 25249.6 - Proposition 65 B - Service Precaution 1. 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. Before disassembling the unit, be sure to turn off the power. Unplugging and plugging the connectors during power-on mode may damage the ICs inside the unit. 3. To protect the pickup unit from electrostatic discharge during servicing, take an appropriate treatment (shorting-solder) by referring to "the DISASSEMBLY" 4. After replacing the pickup unit, be sure to check the grating. C D E F 2 DEH-P670MP/XN/UC 1 2 3 4 5 6 7 8 [Important Check Points for Good Servicing] In this manual, procedures that must be performed during repairs are marked with the below symbol. Please be sure to confirm and follow these procedures. A 1. Product safety Please conform to product regulations (such as safety and radiation regulations), and maintain a safe servicing environment by following the safety instructions described in this manual. 1 Use specified parts for repair. Use genuine parts. Be sure to use important parts for safety. 2 Do not perform modifications without proper instructions. Please follow the specified safety methods when modification(addition/change of parts) is required due to interferences such as radio/TV interference and foreign noise. 3 Make sure the soldering of repaired locations is properly performed. B When you solder while repairing, please be sure that there are no cold solder and other debris. Soldering should be finished with the proper quantity. (Refer to the example) 4 Make sure the screws are tightly fastened. Please be sure that all screws are fastened, and that there are no loose screws. 5 Make sure each connectors are correctly inserted. Please be sure that all connectors are inserted, and that there are no imperfect insertion. 6 Make sure the wiring cables are set to their original state. Please replace the wiring and cables to the original state after repairs. In addition, be sure that there are no pinched wires, etc. C 7 Make sure screws and soldering scraps do not remain inside the product. Please check that neither solder debris nor screws remain inside the product. 8 There should be no semi-broken wires, scratches, melting, etc. on the coating of the power cord. Damaged power cords may lead to fire accidents, so please be sure that there are no damages. If you find a damaged power cord, please exchange it with a suitable one. 9 There should be no spark traces or similar marks on the power plug. When spark traces or similar marks are found on the power supply plug, please check the connection and advise on secure connections and suitable usage. Please exchange the power cord if necessary. 0 Safe environment should be secured during servicing. D When you perform repairs, please pay attention to static electricity, furniture, household articles, etc. in order to prevent injuries. Please pay attention to your surroundings and repair safely. 2. Adjustments To keep the original performance of the products, optimum adjustments and confirmation of characteristics within specification. Adjustments should be performed in accordance with the procedures/instructions described in this manual. 3. Lubricants, Glues, and Replacement parts Use grease and adhesives that are equal to the specified substance. Make sure the proper amount is applied. E 4. Cleaning For parts that require cleaning, such as optical pickups, tape deck heads, lenses and mirrors used in projection monitors, proper cleaning should be performed to restore their performances. 5. Shipping mode and Shipping screws To protect products from damages or failures during transit, the shipping mode should be set or the shipping screws should be installed before shipment. Please be sure to follow this method especially if it is specified in this manual. F DEH-P670MP/XN/UC 5 6 7 8 3 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 CD MECHANISM MODULE..................................................................................................................... 14 3. BLOCK DIAGRAM AND SCHEMATIC DIAGRAM .......................................................................................... 16 3.1 BLOCK DIAGRAM ................................................................................................................................... 16 3.2 OVERALL CONNECTION DIAGRAM(GUIDE PAGE).............................................................................. 18 3.3 KEYBOARD UNIT.................................................................................................................................... 24 3.4 CD MECHANISM MODULE(GUIDE PAGE) ............................................................................................ 26 4. PCB CONNECTION DIAGRAM ..................................................................................................................... 36 4.1 TUNER AMP UNIT................................................................................................................................... 36 4.2 PANEL UNIT ............................................................................................................................................ 40 4.3 KEYBOARD UNIT.................................................................................................................................... 42 4.4 CD CORE UNIT(S10.1) ........................................................................................................................... 44 5. ELECTRICAL PARTS LIST ............................................................................................................................ 46 6. ADJUSTMENT ............................................................................................................................................... 52 6.1 OEL UNIT ADJUSTMENT ....................................................................................................................... 52 6.2 CD ADJUSTMENT................................................................................................................................... 53 6.3 CHECKING THE GRATING AFTER CHANGING THE PICKUP UNIT .................................................... 55 6.4 ERROR MODE ........................................................................................................................................ 57 6.5 DOT CLOCK ADJUSTMENT ................................................................................................................... 58 7. GENERAL INFORMATION ............................................................................................................................. 59 7.1 DIAGNOSIS ............................................................................................................................................. 59 7.1.1 CONNECTOR FUNCTION DESCRIPTION .......................................................................................... 62 7.2 IC ............................................................................................................................................................. 63 7.3 OPERATIONAL FLOW CHART ............................................................................................................... 73 7.4 CLEANING............................................................................................................................................... 74 8. OPERATIONS ................................................................................................................................................ 75 A B C D E F 4 DEH-P670MP/XN/UC 1 2 3 4 5 6 7 8 1. SPECIFICATIONS A B C D E F DEH-P670MP/XN/UC 5 6 7 8 5 1 2 1 2 3 4 3 4 A B C D E F 6 DEH-P670MP/XN/UC 5 6 7 8 A B C D E F DEH-P670MP/XN/UC 5 6 7 8 7 1 2 3 4 2. EXPLODED VIEWS AND PARTS LIST NOTES : • Parts marked by " * " are generally unavailable because they are not in our Master Spare Parts List. • The > mark found on some component parts indicatesthe importance of the safety factor of the part. Therefore, when replacing, be sure to use parts of identical designation. • Screw adjacent to mark on the product are used for disassembly. • For the applying amount of lobricants or glue, follow the instructions in this manual. (In the case of no amount instructions,apply as you think it appropriate.) A " 2.1 PACKING B C D E F 8 DEH-P670MP/XN/UC 1 2 3 4 5 6 7 8 PACKING SECTION PARTS LIST Mark * * * * * * * No. Description DEH-P670MP/XN/UC DEH-P6700MP/XN/UC DEH-P6750MP/XN/ES 1 2 3 4 5 Polyethylene Bag Cord Assy Accessory Assy ••••• Screw Assy CEG1173 XDE7007 CEA4993 CEG1173 XDE7007 CEA4993 CEG-162 XDE7007 CEA4850 CEA3848 CEA3848 CEA3849 6 Fixing Screw BPZ20P060FZK BPZ20P060FZK Not used 7 8 9 10 Screw Polyethylene Bag Screw Screw CBA1650 CEG-127 CRZ50P090FTC TRZ50P080FTC CBA1650 CEG-127 CRZ50P090FTC TRZ50P080FTC CBA1650 CEG-127 CRZ50P090FTC TRZ50P080FTC 11 12 13 Polyethylene Bag Handle Holder CEG-158 CNC5395 CND1249 CEG-158 CNC5395 CND1249 CEG-158 CNC5395 Not used 14 15 Holder Bush CND1250 CNV3930 CND1250 CNV3930 Not used CNV3930 16 17 18 19 20 Remote Control Unit Battery Carton Contain Box Protector CXC3173 CEX1065 XHG7079 XHL7079 XHP7003 CXC3173 CEX1065 XHG7078 XHL7078 XHP7003 CXC3173 CEX1065 XHG7076 XHL7076 XHP7003 21 22-1 22-2 22-3 22-4 Protector Owner's Manual Owner's Manual Installation Manual Warranty Card XHP7004 XRD7074 Not used XRD7075 CRY1070 XHP7004 XRD7065 Not used XRD7066 Not used XHP7004 XRD7067 XRD7068 XRD7069 Not used 22-5 22-6 22-7 22-8 Card Caution Card Caution Card Caution Card Not used CRP1207 Not used CRP1310 ARY1048 CRP1207 CRP1294 CRP1310 Not used CRP1207 CRP1216 CRP1310 Case Assy CXB3520 Not used CXB3520 23 A B C D Owner's Manual,Installation Manual Part No. Language XRD7074, XRD7075, XRD7065, XRD7066 English,French,Spanish XRD7067 English,Spanish,Portuguese(B) XRD7068 Arabic,Traditional Chinese XRD7069 English,Spanish,Portuguese(B),Arabic,Traditional Chinese E F DEH-P670MP/XN/UC 5 6 7 8 9 1 2 3 4 2.2 EXTERIOR A 20 36 86 84 29 27 18 A 19 31 34 85 33 39 25 83 B 26 93 16 17 87 23 32 62 24 21 22 83 73 61 B 67 69 80 30 C 74 71 75 72 67 63 83 28 75 68 91 70 81 82 79 6 62 78 76 77 66 89 90 5 92 64 56 15 65 9 C C 2 3 2 41 47 95 54 41 88 50 38 59 51 48 B 43 53 94 44 46 42 57 45 49 13 43 10 88 2 8 55 40 58 D 52 A 14 35 11 37 E C B 12 4 4 1 7 4 A 60 1 F 10 DEH-P670MP/XN/UC 1 2 3 4 5 6 7 8 EXTERIOR SECTION PARTS LIST Mark No. Description Mark No. Part No. 1 2 3 4 5 Screw Screw Screw Screw Cord Assy BMZ30P040FZK BSZ26P060FTC BSZ30P060FTC BSZ30P200FTC See Contrast table(2) 6 7 8 9 10 Case Holder Earth Plate Cushion Choke Coil(L301) CNB2793 CNC8659 CNC8915 CNM8890 CTH1280 11 12 13 14 15 Remote Control Unit CXC3173 Cover CNS7068 CD Mechanism Module(S10.1AAC) CXK5663 Screw ISS26P055FTC Holder See Contrast table(2) 16 17 18 19 20 Spring Spring Holder Gear Arm CBH2652 CBH2653 CND1254 CNV5997 CNV7400 21 22 23 24 25 Arm Arm Arm Panel Unit Socket(CN1950) CNV7401 CNV7402 CNV7403 CWM8758 CKS3550 26 27 28 29 30 Connector(CN1951) Holder Unit Holder Unit Damper Unit Sub Panel Unit CKS4806 CXB9501 CXB9502 CXB9503 XXA7361 31 32 33 34 35 Cover Lighting Conductor Spring Pin Cable CNM6854 CNV6487 CBL1512 CNV6486 XDE7002 36 37 38 39 40 Cord Assy Insulator Insulator Panel Tuner Amp Unit XDE7007 XNM7100 XNM7106 See Contrast table(2) See Contrast table(2) Screw Screw Screw Fuse(10A) Pin Jack(CN352) ASZ26P060FTC BPZ26P080FTC BSZ26P160FTC CEK1208 CKB1051 Plug(CN901) Plug(CN351) Connector(CN101) Plug(CN801) CKM1376 See Contrast table(2) CKS3408 CKS3537 41 42 43 > 44 45 46 47 48 49 Description Part No. 50 Connector(CN651) CKS3837 51 52 53 54 55 Connector(CN161) Antenna Jack(CN401) Holder Holder Heat Sink See Contrast table(2) CKX1056 See Contrast table(2) CND1352 CNR1668 56 57 58 59 60 Screw FM/AM Tuner Unit Holder Insulator Chassis Unit See Contrast table(2) CWE1646 CND1054 XNM7031 CXB9528 61 62 63 64 65 Detachable Assy Screw Spring Knob Button(SW) See Contrast table(2) BPZ20P100FZK CBL1470 XAA7021 XAC7064 66 67 68 69 70 Button(OPEN) Button(FUNC,AUDIO) Button(1-6) Button(CLK) Button(EQ) XAC7065 XAC7072 See Contrast table(2) XAC7062 XAC7090 71 72 73 74 75 Button(E) Spring Cover Connector(CN1901) Cushion XAC7094 XBH7001 XNS7087 CKS4524 CNM6633 76 77 78 79 80 Spacer Spacer Holder OEL Unit Holder CNM7697 CNM7698 CNV6910 MXS8221 XNC7006 81 82 83 84 85 Cushion IC(IC1901) Screw(M2x4.5) Screw(M2x4) Washer XNM7049 GP1UX30RX CBA1647 CBA1649 CBF1038 86 87 88 89 90 Spring Spring Transistor(Q651,Q911) Sub Button Assy Sub Grille Assy CBH2650 CBH2651 2SD2396 XXA7310 See Contrast table(2) 91 92 93 94 95 Button Unit(SRC) Button Unit(BAND) Button(EJECT) IC(IC301) IC(IC910) XXA7367 XXA7368 CAC7752 PAL007A NJM2388F84 6 B C D E F DEH-P670MP/XN/UC 5 A 7 8 11 1 2 3 4 (2) CONTRAST TABLE DEH-P670MP/XN/UC , DEH-P6700MP/XN/UC and DEH-P6750MP/XN/ES are constructed the same except for the following: Mark A B No. Description DEH-P670MP/XN/UC DEH-P6700MP/XN/UC DEH-P6750MP/XN/ES 5 15 39 40 47 Cord Assy Holder Panel Tuner Amp Unit Plug(CN351) CDE7129 Not used XNS7088 XWM7096 CKS1238 Not used CNV7619 XNS7089 XWM7097 Not used Not used Not used XNS7088 XWM7098 Not used 51 53 56 61 68 Connector(CN161) Holder Screw Detachable Assy Button CKS4124 CND1270 Not used XXA7349 XAC7070 CKS4124 XNC7003 BMZ40P140FTC XXA7348 XAC7076 Not used CND1477 Not used XXA7346 XAC7070 90 Sub Grille Assy XXA7353 XXA7352 XXA7350 C D E F 12 DEH-P670MP/XN/UC 1 2 3 4 5 6 7 8 A B C D E F DEH-P670MP/XN/UC 5 6 7 8 13 1 2 3 4 2.3 CD MECHANISM MODULE 5 42 13 A 81 34 5 15 13 22 E 5 F 93 13 92 A B 44 5 54 1 13 C G 83 86 68 D 52 B 26 82 86 53 28 I H 4 28 37 71 4 23 1 55 4 1 2 J 87 36 5 45 50 73 23 72 18 29 51 64 38 K 10 47 75 1 C I 2 24 76 B 49 1 7 61 E M 2 A Q 27 8 H 21 G L M 1 57 D 90 48 1 79 77 F 1 63 2 59 N D O R 16 17 12 1 58 67 J 3 1 78 33 P 2 62 46 60 20 2 80 40 1 6 1 N 1GEM1024 2GEM1045 3GEM1035 1 11 1 25 69 P 43 L 30 19 56 60 39 K 70 14 E 74 41 R 85 31 C 91 14 D 65 1 3 F Q 35 O 85 31 2 66 85 14 DEH-P670MP/XN/UC 1 2 3 4 89 10 5 6 7 8 CD MECHANISM SECTION PARTS LIST Mark No. Description Mark No. Part No. 1 2 3 4 5 CD Core Unit(S10.1) Connector(CN101) Connector(CN901) Screw Screw CWX3096 CKS4182 CKS4017 BMZ20P035FTC BSZ20P040FTC 6 7 8 9 10 Screw(M2x4) Screw(M2x3) Screw(M2x3) ••••• Washer CBA1362 CBA1824 CBA1825 11 12 13 14 15 Washer Spring Spring Spring Spring CBF1060 CBH2390 CBH2606 CBH2607 CBH2608 16 17 18 19 20 Spring Spring Spring Spring Spring CBH2609 CBH2610 CBH2735 CBH2612 CBH2613 21 22 23 24 25 Spring Spring Spring Spring Spring CBH2614 CBH2615 CBH2616 CBH2617 CBH2620 26 27 28 29 30 Spring Spring Spring Spring Spring CBH2621 CBH2641 CBH2642 CBH2643 CBH2659 31 32 33 34 35 Spring ••••• Shaft Frame Frame CBH2688 36 37 38 39 40 Bracket Bracket Arm Arm Lever CND2712 CND1895 CNC9968 CND1909 CND2032 41 42 43 44 45 Lever Sheet Collar Guide Arm CNC9984 CNM8134 CNV7798 CNV7799 CNV8403 46 47 48 49 Rack Holder Holder Arm CNV8374 CNV8376 CNV8377 CNV8378 CBF1038 CLA4441 CNC9962 CNC9963 Description Part No. 50 Gear CNV8379 51 52 53 54 55 Gear Gear Gear Gear Gear CNV8380 CNV8381 CNV8382 CNV8383 CNV8384 56 57 58 59 60 Rack Arm Arm Guide Roller CNV8385 CNV8386 CNV8387 CNV8388 CNV7218 61 62 63 64 65 Gear Arm Arm Arm Damper CNV8389 CNV8391 CNV8390 CNV8392 CNV7313 66 67 68 69 70 Damper Arm Arm Guide Guide CNV7314 CNV8394 CNV8395 CNV8396 CNV8397 71 72 73 74 75 Holder Arm Gear Damper Motor Unit(M1) CNV8398 CNV8402 CNV8400 CNV7618 CXC4440 76 77 78 79 80 Chassis Unit Screw Unit Gear Unit Arm Unit Arm CXC2318 CXB8729 CXC2397 CXC2316 CND1896 81 82 83 84 85 Arm Motor Unit(M2) Bracket ••••• Screw(M2x5) CND1894 CXB8933 CNC9985 86 87 88 89 90 Screw Screw ••••• Washer Pickup Unit(P10)(Service) YE20FTC CXX1641 91 92 93 Screw Spring Clamper IMS26P030FTC CBL1635 CNV8372 6 B C D EBA1028 JFZ20P020FTC JGZ17P022FTC E F DEH-P670MP/XN/UC 5 A 7 8 15 1 2 3 4 3. BLOCK DIAGRAM AND SCHEMATIC DIAGRAM 3.1 BLOCK DIAGRAM A A TUNER AMP UNIT VDD IC 3 EEPROM 5.0V 5V OSC B ANTENNA CN401 AM ANT 1 1 NC NC 18 19 20 21 NC NC 14 NC 11 DO CK DI 10 9 8 CE1 5 SL CE2 WC 13 ROM_VDD 7 6 FM/AM TUNER UNIT IC 5 3.3V LPF FMRF ATT Rch 2 3 IC 1 3.3V FM ANT ATT FMRF 24 IC 2 2.5V Lch MIXER, IF AMP 23 DET, FM MPX RF adj ANT adj T51 CF52 AUDIOGND NC 12 15 22 16 VDD_3.3 DGND 2 VCC OSCGND C RFGND CF51 4 3.3V IC 4 3.3V 2.5V 2.5V ELEC SOU 17 20 TUN 3.3V IC 401 3 NJM2391DL1-33 1 MUTE 41 IN2L 43 IN4L+ TUN L SYS 8.3V L+ TUNER 3.3V REGULATOR L- 44 CDL 42 IN3L IN4L- BZ641 D CD CORE UNIT(S10.1) 7 11 CN101 Q101 143 5 E,F LD+ 14 1 4 M M2 LOADING/CARRIAGE MOTOR M SYSPW B.UP XIN 10 80 XOUT ASENBO 1 13 11 X601 10.00MHz Q8 FOP Q102 TOP FD,TD 14 SD,MD 12 LOEJ CONT 22 53 9 47 IC 601(2/2) PEG057A BRST,BRXEN,BSRQ X2 S802 LOEJ EJTIN 39 BRST,BRXEN,BSRQ BDATA,BSCK 31 30 97 40 42 DSENS CONT IC 701 PE5454A 32 Q805 FLPILM DETACH SENSE SW E B.UP BDATA,BSCK,CONT, CDMUTE MICRO COMPUTER IC 301 BA5835FP 20 SYSTEM CONTROLLER 13 X1 CD DRIVER 16 SOP 15 SOM 18 LCOP 17 LCOM LCDPW/ OELPW X701 12 FOP 13 TOP M1 SPINDLE MOTOR LE VD Q651 VD 12EJ 8EJ DSCSNS VDCONT 3 21 4 20 19 5 91 34 ILB CONTROL ROT0 ILMPW FOP 1 TOP 4 LOUT 92 85 IPPW Q101 CN901 31 MUTE CDL 14 PD 79 IPPW LVLINL RX RX2 ROT1 FOCUS ACT. MONITOR TRACKING ACT. DIODE IC 201 UPD63763GJ LD RF AMP, CD DECODER, LOUT MP3 AND WMA DECODER, DIGITAL SERVO/DATA PROCESSOR AC,BD HOLOGRAM UNIT 8 PEE TX SWVDD 5 27 19 CN651 142 15 28 IC 101 DPDT MD 15 1 TX 6 HA12240FP 2 RX CSENS LD- BUS5 7 22 IP-BUS DRIVER KYDT LASER DIODE N L- BUS+ V3R3D VST,VCK,VDT L+ 5 1 8 PICKUP UNIT (P10)(SERVICE) D BUZZER CN101 B.UP Q803 38 35 36 41 33 B.UP Q804 VD 49 HOME VDD VDCONT S904 12EJ Q S903 S905 S901 8EJ DSCSNS HOME 3V REGULATOR 3VDD V3R3D 3 IC 203 NJM2885DL1-33 Q Q652 VDCONT 1 VD2 3 IC 703 2 VDD 5 19 VDD S-812C33AUA-C2N BUFFER VDD 3.3V REGULATOR 4 IC 801 2 TC7SET08FUS1 Q650 VD2 2 22 VD2 VD OEL F Q653 16 DEH-P670MP/XN/UC 1 2 3 4 5 6 7 8 A P670MP CN351 RL RL RESET 1 2 IC602 2 REAR L Q351 VDD S-80835CNUA-B8U CN352 10 PL RESET PL CE2 69 CE1 70 DO 98 DI 99 CK 100 NON-FAD/SW L Q353 TUNPCE2 FL TUNPCE1 FL TUNPDI FRONT L Q352 TUNPDO TUNPCK VDD REGULATOR Q911 SL 95 SL B VDD Q913 SYSTEM CONTROLLER IC 601(1/2) PEG057A 67 DALMON CN901 B.UP BACKUP SENSE 73 BSENS B.UP 72 ASENS EMUTE 3 ACC ILM 5 5 ILM 8 8 TEL 2 2 GND 10 10 12 12 9 9 11 11 FLFL+ RLRL+ 6 6 B.REM Q951 VDD ILM SENSE TEL 8 TELIN B.UP 3 Q932 ISENS 81 TELEPHONE MUTE 89 KEYAD 1 10A ACC ACC SENSE 57 FUSE 1 Q931 2 KEYD C ELECTRONIC VOLUME/ SOURCE SELECTOR B.UP 20 POWER AMP MUTE 41 IN2L 43 IN4L+ TUN L L+ L- PreOutL IC201 PML009A 44 IN4L- R OutL SELOutL 42 IN3L CDL F OutL 12 10 14 11 12 FLIN 23 FL- 21 FL+ 3 RL- RLIN MUTE 22 1 6,20 IC 301 PAL007A 5 RL+ B.REM 25 STBY 4 MUTE VST,VCK,VDT Q982 IC131 NJM4558MD 7 B.UP 5 SYS 8.3V REGULATOR MUTE Q301 2 LEVEL INDICATOR 5 SYS 8.3V IC910 2 1 NJM2388F84 B.UP 4 Q981 P670MP,P6700MP B.UP B.UP 3 1 X601 10.00MHz Q851 KEYAD 2 KEYD 3 OEL+B Q852 6,7 IC851 NJM2360M 0 D CN161 SYSPW 1 WIRED REMOTE CONTROL 1 DC-DC CONVERTER P6750MP CN801 FILM+ B.UP Q805 FILM- 5 5 6 6 8 8 B PANEL UNIT 0 2 DGND ILB CONTROL B.UP 9 9 Q803 7 7 KEYBOARD UNIT CN1901 EJECT ILB C S1970 4 9 ILB VOLUME (ENCORDER) S1901 7 6 ROT0 2 ROT1 ROT1 1 E 3 FONT ROM IC 1990 2 2 11 Q807 5,4 IC 1902 S-818A33AUC-BGN 1 3.3V Q808 10 3 OPT IN DPDT IC 1901 GP1UX30RK 3 1 5 REMOTE CONTROL SENSOR 27 97 REM 14 VDD1 11 60 48 47 46 42 VDD2 11 AVCC DPDT PD8142A (P670MP) PD8141A (P6700MP,P6750MP) 2 43 14 12 CS1 2 SWVDD CS0 VDD SWVDD 23, 33 AVCC ROMCE 3.3V REGULATOR CS1 SWVDD DATA 12 4 DPDT KEY/OEL CONTROLLER 2 KYDT 14 14 8 5 KYDT 28 IC 1940 PEG090A KYDT ILLUMINATION KEY MATRIX ADDRESS ROT1 12 9 CS2 RD Q804 13 KEY DATA CS2 RD ROT0 13 ROT0 XIN XOUT 13 OEL UNIT X1940 IC1970 PM5006A 11 IC1971 PM5007A 5 2,8 10 4,16 OEL DATA OEL+B 10 10 5 8 4 4 3 10 OEL+B 5V 16V SWVDD CN1951 CN1950 F Q1960 +9.1V REGULATOR Q1961 9.1V DEH-P670MP/XN/UC 5 6 7 8 17 1 2 3 4 3.2 OVERALL CONNECTION DIAGRAM(GUIDE PAGE) Note: When ordering service parts, be sure to refer to " EXPLODED VIEWS AND PARTS LIST" or "ELECTRICAL PARTS LIST". A A-a A-b A-a Large size SCH diagram IPBUS:-2.2dBs A-a A-b Guide page FM:-19.5dBs AM:-30.0dBs A-a A-b Detailed page FM/AM TUNER UNIT B C D CD:0.36dBs B PANEL UNIT D EJECT C E NOTE : Symbol indicates a resistor. No differentiation is made between chip resistors and discrete resistors. Symbol indicates a capacitor. No differentiation is made between chip capacitors and discrete capacitors. 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. For resistors and capacitors in the circuit diagrams, their resistance values or capacitance values are expressed in codes: Ex. *Resistors Code Practical value 123 12k ohms 103 10k ohms *Capacitors Code Practical value 103 0.01uF 101/10 100uF/10V F A B 18 DEH-P670MP/XN/UC 1 2 3 4 5 6 7 8 A A-b A TUNER AMP UNIT > 3A REAR R ch REAR L ch B IP-BUS:9.30dBs CD:10.46dBs FM:5.80dBs AM:-4.90dBs FRONT R ch > 3A FRONT L ch CD:10.01dBs SUB WOOFER R ch SUB WOOFER L ch CD:9.66dBs C > FUSE CEK1208 BACK UP 10A D DETACH SENSE IP- BUS:36.46dBs CD:35.30dBs FM:31.60dBs AM:21.10dBs E F A DEH-P670MP/XN/UC 5 6 7 8 19 FM:-19.5dBs AM:-30.0dBs A-a A-b C IPBUS:-2.2dBs 20 IP-BUS:9.30 CD:10.46dBs FM:5.80dBs AM:-4.90dBs A-b A 1 FM/AM TUNER UNIT 1 2 2 3 3 4 1 B D E F A-a DEH-P670MP/XN/UC 4 D 5 6 7 3 A-b 7 A-a A-b 2 *Capacitors Code Practical value 103 0.01uF 101/10 100uF/10V Ex. *Resistors Code Practical value 123 12k ohms 103 10k ohms For resistors and capacitors in the circuit diagrams, their resistance values or capacitance values are expressed in codes: C EJECT B PANEL UNIT 6 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. NOTE : Symbol indicates a resistor. No differentiation is made between chip resistors and discrete resistors. Symbol indicates a capacitor. No differentiation is made between chip capacitors and discrete capacitors. CD:0.36dBs 5 8 A-a B DEH-P670MP/XN/UC 8 21 A B C D E F F 22 IP-BUS:9.30dBs CD:10.46dBs FM:5.80dBs AM:-4.90dBs A-b A-a A-b A TUNER AMP UNIT 1 B 2 3A A 3 C D E 1 DEH-P670MP/XN/UC 4 10A BACK UP 3 FUSE CEK1208 > SUB WOOFER L ch SUB WOOFER R ch FRONT L ch FRONT R ch REAR R ch REAR L ch 2 CD:9.66dBs CD:10.01dBs > > 3A 1 4 5 A-a A-b IP- BUS:36.46dBs CD:35.30dBs FM:31.60dBs AM:21.10dBs 10A BACK UP 6 6 7 2 3 7 A-b DETACH SENSE > FUSE CEK1208 5 8 A B C D E DEH-P670MP/XN/UC 8 23 F 1 2 3 4 3 4 3.3 KEYBOARD UNIT A VOLUME B CN1951 B C D E F C 24 DEH-P670MP/XN/UC 1 2 5 6 7 8 C KEYBOARD UNIT A B P670MP:PD8142A P6700MP:PD8141A P6750MP:PD8141A OEL CONTROLLER C 15k(B) OEL UNIT MXS8221 D 15k(B) E F C DEH-P670MP/XN/UC 5 6 7 8 25 1 2 3 4 3.4 CD MECHANISM MODULE(GUIDE PAGE) A F T C S D-a PICKUP UNIT(P10)(SERVICE) % B F F F T T T F T # T F @ F T C D 3 $ 2 S T 1 7 9 C F E 8 0 M1 CXC4440 SPINDLE MOTOR 4 5 TY S S F F C T S C CD DRIVER C M2 CXB8933 LOADING /CARRIAGE MOTOR S T C F D 26 DEH-P670MP/XN/UC 1 2 3 4 5 6 7 8 A D-b SWITCHES: CD CORE UNIT(S10.1) S901:HOME SWITCH..........ON-OFF S903:DSCSNS SWITCH......ON-OFF S904:12EJ SWITCH.............ON-OFF S905:8EJ SWITCH...............ON-OFF ras B The underlined indicates the switch position. SIGNAL LINE F T C S ! FOCUS SERVO LINE TRACKING SERVO LINE CARRIAGE SERVO LINE SPINDLE SERVO LINE D CD CORE UNIT(S10.1) 3.3V REGULATOR C D SRAMLEVEL2 MICRO COMPUTER A 3V REGULATOR SRAMLEVEL1 CN651 SRAMLEVEL0 E 6 TYPE_A/D ^ & F D DEH-P670MP/XN/UC 5 6 7 8 27 F D-a 28 PICKUP UNIT(P10)(SERVICE) E 1 2 3 F F T @ # 2 T T T T T F F % D-b F F D-a D-b 1 3 4 A 1 2 B C D DEH-P670MP/XN/UC 4 F T S C 5 6 C C T T F F 0 9 8 7 $ 4 7 4 5 7 D-a D-b CD DRIVER 5 C S 3 S S F T 6 M2 CXB8933 LOADING /CARRIAGE MOTOR M1 CXC4440 SPINDLE MOTOR 1 2 3 2 C 5 8 6 A D-b B C D E F D-a DEH-P670MP/XN/UC 8 29 C S S ras ! D-a D-b C D-b 30 1 2 S C T F B 2 3.3V REGULATOR D CD CORE UNIT(S10.1) SPINDLE SERVO LINE CARRIAGE SERVO LINE TRACKING SERVO LINE FOCUS SERVO LINE SIGNAL LINE The underlined indicates the switch position. SWITCHES: CD CORE UNIT(S10.1) S901:HOME SWITCH..........ON-OFF S903:DSCSNS SWITCH......ON-OFF S904:12EJ SWITCH.............ON-OFF S905:8EJ SWITCH...............ON-OFF 1 3 3 4 A D E F 1 2 DEH-P670MP/XN/UC 4 TYPE_A/D MICRO COMPUTER 2 5 3 6 SRAMLEVEL0 SRAMLEVEL1 SRAMLEVEL2 D-a D-b 3V REGULATOR 6 & ^ 6 A CN651 5 7 4 7 8 A B C D E F 5 6 D-b DEH-P670MP/XN/UC 8 31 1 2 - Waveforms A 1 DSCSNS 2 8SNS 3 12SNS 4 LOEJ B 500ms/div 1 DSCSNS 5 CLCONT 4 LOEJ 6 VD 5V/div 5V/div 5V/div 10V/div 500ms/div 1 DSCSNS 2 8SNS 3 12SNS 4 LOEJ 5V/div 5V/div 5V/div 5V/div 8 cm CD Loading operation Ref.: GND Ref.: GND Ref.: GND Mode: Normal Mode: Normal Mode: Normal 1V/div 2s/div 500mV/div 500mV/div 7 SIN 8 CIN 9 TIN 7 SIN 8 CIN 9 TIN 1V/div 1s/div 500mV/div 500mV/div 500ms/div 1V/div 2s/div 500mV/div 500mV/div 12 cm CD-DA setup operation after loading 12 cm CD-ROM(1 session) setup operation after loading 12 cm CD-ROM(3 sessions) setup operation after loading Ref.: REFO Ref.: REFO Ref.: REFO Mode: Normal Mode: Normal Mode: Normal 200mV/div 500ms/div @ TE 2V/div # FE 2V/div 500mV/div 200ms/div # FE 500mV/div 0 FIN @ TE 9 TIN 12 cm CD-DA Source On setup operation Source On setup operation Ref.: REFO Ref.: REFO Ref.: REFO Mode: Normal Mode: Normal Mode: Normal # FE 0 FIN @ TE 9 TIN E Note : 1. The encircled numbers denote measuring points in the circuit diagram. 2. Reference voltage REFO1(1.65V) 12 cm CD Loading operation 0 FIN ! RFOK 7 SIN D 4 12 cm CD Loading operation 7 SIN 8 CIN 9 TIN C 5V/div 5V/div 5V/div 5V/div 3 500mV/div 20ms/div 500mV/div 500mV/div 500mV/div $ MDX 7 SIN 500mV/div 20ms/div 500mV/div 500mV/div 500mV/div CD-DA Play operation 1V/div 50ms/div 200mV/div $ MDX 7 SIN 2V/div 1V/div 5µs/div CD-ROM play operation(Regular track Jump) Spindle waveform during play operation Spindle waveform during play operation (Wider) Ref.: REFO Ref.: REFO Ref.: REFO Mode: Normal Mode: Normal Mode: Normal F 32 DEH-P670MP/XN/UC 1 2 3 4 5 0 FIN # FE 6 500mV/div 200ms/div @ TE 500mV/div % RFAGC 7 500mV/div 2ms/div 500mV/div % RFAGC @ TE 9 TIN 8 1V/div 500µs/div 500mV/div 500mV/div Focus Search waveform Track Open waveform 1 Track Jump waveform Ref.: REFO Ref.: REFO Ref.: REFO Mode: TEST Mode: TEST Mode: TEST A B % RFAGC @ TE 9 TIN 1V/div 500µs/div % RFAGC 500mV/div @ TE 500mV/div 9 TIN 1V/div 1ms/div 500mV/div 500mV/div % RFAGC @ TE 9 TIN 1V/div 2ms/div 500mV/div 500mV/div 4 Tracks Jump waveform 10 Tracks Jump waveform 32 Tracks Jump waveform Ref.: REFO Ref.: REFO Ref.: REFO Mode: TEST Mode: TEST Mode: TEST C % RFAGC @ TE 8 CIN 7 SIN 200ms/div ^ LOUT 1V/div 1V/div & ROUT 500mV/div 2V/div Search operation(Outter to Inner) 1V/div 1V/div 200µs/div 1 DSCSNS 2 8SNS 3 12SNS 4 LOEJ Analog audio waveform 5V/div 5V/div 5V/div 5V/div 500ms/div 12 cm CD Eject operation D Ref.: REFO Ref.: AGND Ref.: GND Mode: Normal Mode: Normal Mode: Normal 1 DSCSNS 5V/div 5 CLCONT 5V/div 4 LOEJ 5V/div 500ms/div 1 DSCSNS 2 8SNS 3 12SNS 4 LOEJ 5V/div 5V/div 5V/div 5V/div 500ms/div 7 SIN 8 CIN 9 TIN 1V/div 500ms/div 500mV/div 500mV/div E 12 cm CD Eject operation 8 cm CD Eject operation CD-DA >> CD-ROM mode change(Band key) Ref.: GND Ref.: GND Ref.: REFO Mode: Normal Mode: Normal Mode: Normal F DEH-P670MP/XN/UC 5 6 7 8 33 1 7 SIN 8 CIN 9 TIN A 2 3 1V/div 500ms/div % RFAGC 500mV/div 9 TIN 500mV/div @ TE 0 FIN 1V/div 1V/div 1V/div 1V/div CD-ROM >> CD-DA mode change(Band key) Black dot(800µm) during play Ref.: REFO Ref.: REFO Mode: Normal Mode: Normal 4 500µs/div B C D E F 34 DEH-P670MP/XN/UC 1 2 3 4 5 6 7 8 A B C D E F DEH-P670MP/XN/UC 5 6 7 8 35 1 2 3 4 4. PCB CONNECTION DIAGRAM 4.1 TUNER AMP UNIT NOTE FOR PCB DIAGRAMS A 1.The parts mounted on this PCB include all necessary parts for several destination. For further information for respective destinations, be sure to check with the schematic diagram. 2.Viewpoint of PCB diagrams A TUNER AMP UNIT WIRED REMOTE CONTROL CORD ASSY IP-BUS Capacitor Connector SIDE A B Chip Part P.C.Board SIDE B CORD ASSY C D D CN901 E F DETACH SENSE A 36 DEH-P670MP/XN/UC 1 2 3 4 5 6 7 8 SIDE A A SSY RCA ANTENNA B FM/AM TUNER UNIT C D E B CN1950 F FRONT A DEH-P670MP/XN/UC 5 6 7 8 37 1 A A 2 3 4 3 4 TUNER AMP UNIT B C D E F A 38 DEH-P670MP/XN/UC 1 2 5 6 7 8 SIDE B A B C D E F A DEH-P670MP/XN/UC 5 6 7 8 39 1 2 3 4 4.2 PANEL UNIT A B SIDE A PANEL UNIT C CN1901 EJECT B C B D SIDE B PANEL UNIT A CN801 E F B 40 DEH-P670MP/XN/UC 1 2 3 4 5 6 7 8 A B C D E F DEH-P670MP/XN/UC 5 6 7 8 41 1 2 3 4 4.3 KEYBOARD UNIT KEYBOARD UNIT SIDE A OPEN C BAND 5 6 B FUNC AUDIO E SW A 3 4 C 1 2 D CLK EQ VOL PAUSE E SRC DISP OEL UNIT F C 42 DEH-P670MP/XN/UC 1 2 3 4 5 C 6 7 8 SIDE B KEYBOARD UNIT A B CN1951 B TP1 TP3 TP2 C OEL UNIT D E F C DEH-P670MP/XN/UC 5 6 7 8 43 1 2 3 4 4.4 CD CORE UNIT(S10.1) D CD CORE UNIT(S10.1) SIDE A A M2 LOADING /CARRIAGE MOTOR B M1 SPINDLE MOTOR A C PICKUP UNIT(P10)(SERVICE) CN651 D HOME E FE REFO1 F D 44 DEH-P670MP/XN/UC 1 2 3 4 5 D 6 7 CD CORE UNIT(S10.1) 8 SIDE B A 8EJ 12EJ DSCSNS B C D E F D DEH-P670MP/XN/UC 5 6 7 8 45 1 2 3 4 5. ELECTRICAL PARTS LIST A NOTE: • Parts whose parts numbers are omitted are subject to being not supplied. • The part numbers shown below indicate chip components. Chip Resistor RS1/_S___J,RS1/__S___J Chip Capacitor (except for CQS.....) CKS....., CCS....., CSZS..... • The > mark found on some component parts indicatesthe importance of the safety factor of the part. Therefore, when replacing, be sure to use parts of identical designation. Circuit Symbol and No. B Circuit Symbol and No. Part No. A Unit Number:XWM7096(P670MP) Unit Number:XWM7097(P6700MP) Unit Number:XWM7098(P6750MP) Unit Name:Tuner Amp Unit Part No. D D D D D 132 133 301 302 303 (A,132,62) Diode Network (A,138,60) Diode (A,68,113) Diode (A,64,116) Diode (A,88,98) Diode DA204U DAN202U S5688G S5688G S5688G D D D D D 304 403 651 803 804 (A,83,98) Diode (A,143,51) Diode (A,11,65) Diode (A,106,22) Diode Network (A,113,24) Diode S5688G S5688G HZS7L(C3) DA204U DAN202U D D D D D 805 806 807 808 851 (A,122,20) Diode (A,122,24) Diode (A,113,20) Diode (A,50,28) Diode (A,31,27) Diode DAP202U DAN202U DAP202U HZS11L(A1) HZS11L(A1) D D D D D 852 911 912 931 932 (B,40,19) (A,35,72) (A,13,82) (A,51,77) (A,46,73) Diode Diode Diode Diode Diode RB411D S5688G HZS6L(B1) HZS7L(A1) HZS7L(C3) D D D D L 937 951 981 982 101 (B,73,88) (A,88,80) (A,39,83) (A,24,85) (A,85,75) Diode Diode Diode Diode Inductor MA111 DAN202U DAN202U HZS9L(A2) LAU2R2K L L L L L 201 301 401 403 404 (A,123,112) Ferri-Inductor LAU4R7K (A,30,106) Choke Coil 600µH CTH1280 (B,154,97) Inductor LCTAW4R7J2520 (A,145,103) Inductor LAU1R0K (A,151,54) Inductor LAU1R0K L L L L L 405 406 601 683 802 (A,154,64) Inductor (A,128,39) Inductor (A,81,64) Ferri-Inductor (A,81,53) Ferri-Inductor (B,99,43) Inductor MISCELLANEOUS C D E F IC 101 IC 131 IC 201 IC 301 IC 401 (A,76,82) IC (A,112,107) IC (A,122,85) IC (A,91,132) IC (A,147,28) IC HA12240FP NJM4558MD PML009A PAL007A NJM2391DL1-33 IC 601 IC 602 IC 801 IC 851 IC 910 (A,106,54) IC (A,59,56) IC (A,99,36) IC (B,42,25) IC (A,5,119) IC PEG057A S-80835CNUA-B8U TC7SET08FUS1 NJM2360M NJM2388F84 Q Q Q Q Q 101 102 301 351 352 (B,44,101) Transistor 2SA1576 (B,26,110) Transistor DTC114EU (A,42,81) Transistor DTC124EU (B,57,104) Transistor(P670MP)UMH3N (B,132,123) Transistor UMH3N Q Q Q Q Q 353 650 651 652 653 (B,141,125) Transistor (B,38,50) Transistor (A,5,66) Transistor (B,34,56) Transistor (B,38,41) Transistor UMH3N 2SA1577 2SD2396 UMD2N DTC114EU Q Q Q Q Q 803 804 805 807 808 (A,44,35) Transistor (B,42,35) Transistor (B,97,21) Transistor (B,127,27) Transistor (B,126,34) Transistor 2SD1767 UMD2N DTC143EU 2SA1576 DTC114EU Q Q Q Q Q 851 852 911 913 931 (A,18,29) (B,22,33) (A,5,100) (B,30,69) (A,61,78) 2SD1760F5 UMD2N 2SD2396 UMD2N UMX1N Q Q Q Q D 932 951 981 982 131 (B,78,86) Transistor (A,95,74) Transistor (B,29,84) Transistor (A,44,70) Transistor (A,118,113) Diode Network Transistor Transistor Transistor Transistor Transistor DTC114EU 2SA1576 2SC4081 UMD2N DA204U LAUR47K CTF1385 LAU100K LAU100K CTF1382 L 852 L 951 X 601 S 802 >FU351 (A,41,24) Inductor CTF1510 (A,90,84) Inductor LAU2R2K (A,87,64) Radiator 10.00MHzCSS1599 (A,21,8) Switch(DETACH SENSE)CSN1039 (A,43,92) Fuse 3A(670MP) CEK1286 >FU353 BZ641 AR401 (B,122,136) Fuse 3A (A,55,11) Buzzer (A,159,119) Surge Protector FM/AM Tuner Unit Fuse 10A > CEK1286 CPV1062 DSP-201M-S00B CWE1646 CEK1208 RESISTORS 46 DEH-P670MP/XN/UC 1 2 3 4 5 Circuit Symbol and No. 6 7 Part No. R R R R R 101 102 103 104 105 (B,36,134) (B,35,132) (B,37,127) (B,40,104) (A,76,77) RS1/16S101J RS1/16S620J RS1/16S101J RS1/16S222J RS1/16S102J R R R R R 106 107 108 109 110 (B,44,104) (B,47,103) (A,89,73) (B,24,127) (B,28,118) RS1/16S472J RS1/16S223J RS1/16S472J RS1/16S821J RS1/16S821J R R R R R 111 112 113 114 115 (A,57,111) (B,26,118) (A,59,111) (B,24,118) (A,87,74) RS1/16S223J RS1/16S223J RS1/16S102J RS1/16S102J RS1/16S472J R R R R R 133 134 139 140 147 (A,112,112) (A,106,108) (A,108,112) (A,118,106) (A,125,115) RS1/16S563J RS1/16S104J RS1/16S563J RS1/16S104J RS1/16S474J R R R R R R 148 161 162 163 164 165 (A,138,63) RS1/16S474J (A,19,134) (P670MP,P6700MP)RS1/16S102J (B,7,131) (P670MP,P6700MP)RS1/16S102J (A,19,132) (P670MP,P6700MP)RS1/16S103J (A,19,130) (P670MP,P6700MP)RS1/16S103J (A,72,67) (P6750MP) RS1/16S103J R R R R R 201 241 242 247 248 (A,118,64) (B,99,78) (B,127,89) (B,116,86) (B,137,82) RAB4C102J RS1/16S102J RS1/16S102J RS1/16S471J RS1/16S471J R R R R R 249 250 301 302 303 (A,115,76) (B,124,80) (A,49,74) (A,42,85) (A,104,111) RS1/16S471J RS1/16S471J RS1/16S103J RS1/16S103J RS1/16S153J R R R R R 304 351 352 353 354 (A,52,74) (B,51,90) (P670MP) (B,60,90) (P670MP) (B,137,122) (B,127,123) RS1/16S331J RS1/16S471J RS1/16S471J RS1/16S471J RS1/16S471J R R R R R 355 356 357 358 359 (B,143,114) (B,144,131) (B,48,91) (P670MP) (B,61,104) (P670MP) (B,135,126) RS1/16S821J RS1/16S821J RS1/16S223J RS1/16S223J RS1/16S223J R R R R R 360 361 362 403 405 (B,125,127) (B,160,129) (B,157,127) (B,157,89) (B,157,87) RS1/16S223J RS1/16S223J RS1/16S223J RS1/16S681J RS1/16S681J R R R R R 406 407 408 410 416 (B,157,85) (B,157,83) (B,157,81) (B,157,62) (B,97,57) RS1/16S681J RS1/16S681J RS1/16S681J RS1/16S681J RS1/16S681J R R R R 417 419 421 601 (B,113,50) RS1/16S681J (B,125,53) RS1/16S681J (B,125,51) RS1/16S681J (B,108,59) (P670MP,P6750MP)RS1/16S104J Circuit Symbol and No. 8 Part No. R 602 R 603 (B,101,56) (P6700MP) RS1/16S104J (B,114,60) (P670MP,P6700MP)RS1/16S104J R R R R R R 604 606 607 608 609 610 (B,114,57) (P6750MP) (B,101,58) (B,57,54) (A,85,28) (B,83,24) (B,85,24) RS1/16S104J RS1/16S104J RS1/16S822J RS1/16S221J RS1/16S221J RS1/16S682J R R R R R 611 612 613 616 617 (A,86,25) (A,65,52) (B,93,50) (A,94,53) (B,63,55) RS1/16S682J RS1/16S104J RS1/16S102J RS1/16S473J RS1/16S102J R R R R R R 618 619 630 632 641 645 (A,102,67) (P6750MP) (A,143,57) (A,92,77) (A,134,53) (B,84,15) (B,35,47) RS1/16S104J RS1/16S0R0J RS1/16S104J RS1/16S104J RS1/16S102J RS1/16S103J R R R R R 651 652 656 657 665 (A,16,68) (A,16,60) (B,62,44) (B,58,41) (A,11,62) RD1/4PU221J RD1/4PU271J RS1/16S102J RS1/16S102J RD1/4PU0R0J R R R R R 676 677 678 680 681 (B,78,41) (B,48,44) (A,64,46) (B,63,31) (B,78,45) RS1/16S102J RS1/16S104J RS1/16S102J RS1/16S222J RS1/16S104J R R R R R 686 689 802 803 804 (B,35,42) (A,75,51) (B,120,33) (B,60,24) (B,63,17) RS1/16S182J RS1/16S0R0J RS1/16S222J RS1/16S472J RS1/16S1R0J R R R R R 805 806 807 808 809 (B,45,32) (B,40,32) (A,99,21) (A,99,22) (A,24,16) RS1/16S391J RS1/16S391J RS1/16S473J RS1/16S473J RS1/16S102J R R R R R 810 811 812 813 814 (B,123,21) (B,121,21) (B,114,23) (B,112,23) (B,106,21) RS1/16S222J RS1/16S222J RS1/16S222J RS1/16S222J RS1/16S222J R R R R R 815 816 817 818 819 (A,116,24) (A,105,35) (A,54,33) (A,12,25) (B,102,27) RS1/16S473J RS1/16S104J RD1/4PU391J RS1/16S104J RS1/16S222J R R R R R 820 823 824 825 826 (B,99,25) (B,133,29) (B,133,26) (B,112,31) (B,112,29) RS1/16S222J RS1/16S102J RS1/16S473J RS1/16S102J RS1/16S102J R R R R R 827 828 851 852 853 (B,113,27) (B,105,30) (B,16,32) (A,48,20) (A,48,22) RS1/16S102J RS1/16S102J RS1/16S331J RD1/4PU302J RD1/4PU302J (B,45,19) RS1/16S121J R 854 DEH-P670MP/XN/UC 5 6 7 8 A B C D E F 47 1 Circuit Symbol and No. A 2 3 Part No. Circuit Symbol and No. R R R R 855 856 857 859 (B,35,26) (B,35,20) (B,18,30) (B,30,33) RS1/16S391J RS1/16S1R0J RS1/16S331J RS1/16S0R0J R R R R R 903 909 910 912 913 (B,34,80) (B,34,92) (B,30,93) (B,27,67) (B,15,85) RS1/16S223J RS1/16S103J RS1/16S102J RS1/16S222J RS1/16S223J R R R R R 914 915 916 917 931 (A,63,71) (A,62,69) (A,109,73) (A,13,94) (B,59,77) RS1/16S104J RS1/16S104J RS1/16S104J RD1/4PU391J RS1/16S472J R R R R R 932 933 934 935 936 (A,55,73) (A,57,73) (A,63,73) (A,64,76) (B,76,89) RS1/16S473J RS1/16S103J RS1/16S473J RS1/16S104J RS1/16S103J R R R R R 938 939 951 952 953 (A,75,92) (A,56,81) (A,79,92) (A,92,79) (A,92,74) RD1/4PU102J RD1/4PU102J RD1/4PU153J RS1/16S472J RS1/16S472J R R R R 954 983 984 985 (A,95,77) (B,26,81) (B,23,88) (B,49,76) RS1/16S102J RS1/16S683J RS1/16S683J RS1/16S102J B C CAPACITORS D E F C C C C C 101 102 103 104 131 (B,30,135) (A,78,86) (B,36,136) (B,21,114) (A,108,114) CKSRYB104K16 CKSRYB473K25 CKSRYB102K50 CKSRYB102K50 CKSRYB104K16 C C C C C 132 141 142 143 144 (A,106,112) (A,116,112) (A,120,109) (A,123,115) (A,136,63) CKSRYB104K16 CKSRYB104K16 CKSRYB103K50 CKSRYB474K10 CKSRYB474K10 C C C C C 145 146 147 201 202 (A,121,115) (A,135,63) (A,113,114) (A,102,88) (A,102,82) CCSRCH101J50 CCSRCH101J50 CKSRYB104K16 CEJQ1R0M50 CEJQ1R0M50 C C C C C 203 204 205 206 207 (B,145,86) (B,145,84) (B,121,91) (A,130,106) (A,127,101) CKSRYB104K16 CKSRYB104K16 CKSRYB105K10 CEJQ470M16 CEJQ1R0M50 C C C C C 208 209 210 211 212 (A,131,112) (A,120,101) (A,133,99) (A,108,88) (A,135,91) CEJQ1R0M50 CEJQ1R0M50 CEJQ1R0M50 CEJQ4R7M35 CEJQ4R7M35 C C C C C 213 214 215 216 217 (A,106,82) (A,135,85) (A,106,76) (A,135,80) (A,114,73) CEJQ4R7M35 CEJQ4R7M35 CEJQ4R7M35 CEJQ4R7M35 CEJQ4R7M35 48 4 Part No. C C C C C 218 219 220 221 222 (A,136,73) (B,116,84) (B,130,83) (A,115,78) (B,127,83) CEJQ4R7M35 CCSRCH120J50 CCSRCH120J50 CCSRCH120J50 CCSRCH120J50 C C C C C 225 241 242 306 307 (A,129,75) (B,96,80) (B,129,89) (A,96,99) (A,49,121) 3300µF/16V CEJQ100M16 CKSRYB152K50 CKSRYB152K50 CEJQ330M10 CCH1486 C C C C C 309 310 311 317 318 (B,46,123) (A,112,118) (B,85,136) (B,101,125) (B,101,129) CKSRYB104K16 CEJQ100M16 CKSYB225K16 CKSRYB474K10 CKSRYB474K10 C C C C C 321 322 323 324 325 (A,109,125) (A,106,125) (A,120,130) (A,120,133) (A,122,132) CKSRYB474K10 CKSRYB474K10 CKSRYB474K10 CKSRYB474K10 CKSQYB225K10 C C C C C 326 327 328 351 352 (A,122,128) (B,121,125) (B,121,128) (A,48,87) (P670MP) (A,55,87) (P670MP) CKSQYB225K10 CKSRYB474K10 CKSRYB474K10 CEJQ4R7M35 CEJQ4R7M35 C C C C C 353 354 355 356 363 (A,138,117) (A,129,117) (A,143,110) (A,142,117) (B,43,81) (P670MP) CEJQ4R7M35 CEJQ4R7M35 CEJQ4R7M35 CEJQ4R7M35 CKSRYB104K16 C C C C C 401 402 406 408 409 (B,144,100) (A,146,95) (A,149,42) (B,141,32) (A,140,36) CKSRYB103K50 CEJQ101M16 CEJQ470M10 CKSYB475K16 CEJQ1R0M50 C C C C C 411 412 601 602 603 (B,162,72) (B,103,52) (A,71,56) (B,79,59) (A,50,59) CCSRCH101J50 CCSRCH101J50 CEJQ4R7M35 CKSQYB105K10 CEJQ2R2M50 C C C C C 604 605 609 647 651 (B,89,58) (B,89,61) (B,77,59) (B,66,52) (A,13,54) CCSRCH200J50 CCSRCH200J50 CCSRCH101J50 CKSRYB683K16 CEJQ101M16 C C C C C 652 654 655 657 658 (B,14,70) (B,57,45) (B,58,43) (B,76,18) (A,62,37) CKSRYB473K25 CKSRYB152K50 CKSRYB152K50 CCSRCH470J50 CEAT471M16 C C C C C 662 755 805 806 807 (A,73,51) (B,117,80) (A,102,36) (B,46,36) (B,57,29) CCSRCH471J50 CKSRYB104K16 CKSRYB473K25 CKSRYB473K25 CKSRYB473K25 C C C C C 811 851 856 857 858 (B,121,28) (A,26,25) (B,43,29) (A,43,14) (B,26,31) CKSRYB105K10 CEJQ470M16 CCSRCH331J50 CEJQ470M25 CKSRYB104K16 DEH-P670MP/XN/UC 1 2 3 4 5 Circuit Symbol and No. 6 7 Part No. C C C C C 859 860 861 911 912 (A,29,15) (B,27,17) (B,52,17) (A,24,69) 470µF/16V (B,31,72) CEJQ101M16 CKSRYB104K16 CKSRYB223K50 CCH1331 CKSRYB472K50 C C C C C 913 914 921 922 923 (B,12,78) (A,15,76) (A,22,78) (B,10,112) (A,13,116) CKSRYB103K50 CEJQ470M10 CEJQ221M10 CKSRYB103K50 CEJQ101M16 C 930 C 931 C 932 (B,14,114) (A,83,88) (B,63,77) CKSRYB103K50 CEJQ1R0M50 CKSRYB104K16 Circuit Symbol and No. B Unit Number:CWM8758 Unit Name:Panel Unit MISCELLANEOUS D 1970 S 1970 LED Push Switch(EJECT) 8 CL220PGC CSG1112 1940 1901 1902 1903 1904 (B,27,49) (A,20,15) (A,25,36) (A,38,75) (A,18,36) S S S S S 1905 1906 1907 1908 1909 (A,7,8) Push Switch (A,36,15) Push Switch (A,38,91) Push Switch (A,38,67) Push Switch (A,38,52) Push Switch CSG1155 CSG1155 CSG1174 CSG1174 CSG1174 S S S S S 1910 1911 1912 1913 1914 (A,38,37) Push Switch (A,38,129) Push Switch (A,38,114) Push Switch (A,38,99) Push Switch (A,11,137) Push Switch CSG1174 CSG1174 CSG1174 CSG1174 CSG1174 S S S S S 1915 1916 1917 1918 1919 (A,36,151) (A,18,130) (A,25,130) (A,12,151) (A,28,151) Push Switch Push Switch Push Switch Switch Switch CSG1155 CSG1174 CSG1174 CSG1107 CSG1107 S 1921 S 1922 VR1970 VR1971 (A,20,159) (A,20,143) (B,15,108) (B,15,102) OEL UNIT Switch CSG1107 Switch CSG1107 Semi-fixed 15kΩ(B)CCP1230 Semi-fixed 15kΩ(B)CCP1230 MXS8221 RESISTORS Radiator 10.0MHz Push Switch Push Switch Push Switch Push Switch Part No. X S S S S CSS1577 XSD7002 CSG1174 CSG1174 CSG1174 A B C R 1970 R 1971 R 1972 RESISTORS RS1/16S101J RS1/16S101J RS1/16S0R0J CAPACITORS C 1970 CKSRYB104K16 C Unit Number: Unit Name:Keyboard Unit MISCELLANEOUS IC 1901 IC 1902 IC 1940 IC 1990 IC 1990 Q 1960 (A,6,26) IC GP1UX30RK (B,13,117) IC S-818A33AUC-BGN (B,27,63) IC PEG090A (B,27,97) IC(P670MP) PD8142A (B,27,97) IC(P6700MP,P6750MP)PD8141A (B,11,33) Transistor 2SC4617 Q D D D D 1961 1905 1906 1911 1912 (B,17,38) Transistor (A,39,16) LED (A,4,8) LED (A,15,27) LED (A,38,134) LED 2SC2411K CL-195PG-CD CL-195PG-CD CL-195PG-CD CL-195PG-CD D D D D D 1914 1918 1920 1921 1923 (A,4,156) LED (A,39,150) LED (A,38,32) LED (A,33,18) LED (A,22,3) LED CL-195PG-CD CL-195PG-CD CL-195PG-CD CL-195PG-CD CL-195PG-CD (A,7,13) LED (B,28,43) Diode (A,15,105) Inductor (B,25,111) Inductor (B,9,36) Thermistor CL-195PG-CD 1SS355 CTF1530 CTF1530 CCX1037 D 1924 D 1940 L 1901 L 1940 TH1960 R R R R R 1901 1902 1903 1909 1911 (B,5,143) (B,6,140) (A,20,120) (B,22,155) (B,38,29) RS1/16S222J RS1/16S222J RS1/16S473J RS1/16S470J RS1/16S103J R R R R R 1912 1913 1914 1915 1916 (B,8,138) (A,5,40) (B,15,25) (A,8,39) (A,28,26) RS1/16S682J RS1/16S101J RS1/16S103J RS1/16S2R2J RS1/16S470J R R R R R 1917 1918 1920 1924 1928 (B,32,155) (B,32,157) (B,29,115) (B,31,7) (B,31,9) RS1/16S820J RS1/16S101J RS1/16S560J RS1/16S390J RS1/16S390J R R R R R 1940 1941 1942 1943 1945 (B,19,118) (B,37,112) (A,29,55) (A,27,101) (A,23,102) RS1/16S222J RS1/16S101J RAB4C101J RAB4C101J RAB4C101J R R R R R 1947 1948 1949 1950 1952 (A,27,73) (A,22,73) (B,28,78) (B,23,78) (A,24,113) RAB4C101J RAB4C101J RAB4C101J RAB4C101J RS1/16S101J R R R R R 1953 1954 1955 1956 1957 (A,19,66) (A,19,62) (A,18,69) (B,10,55) (B,21,49) RS1/16S473J RAB4C473J RS1/16S473J RS1/16S103J RAB4C101J R 1958 R 1959 R 1960 (B,24,42) (B,29,40) (B,9,33) RS1/16S473J RS1/16S154J RS1/16S333J 6 E F DEH-P670MP/XN/UC 5 D 7 8 49 1 2 Circuit Symbol and No. A B C 3 Part No. Circuit Symbol and No. R 1961 R 1962 (B,11,36) (B,18,42) RS1/16S683J RS1/16S392J R R R R R 1963 1967 1980 1991 1992 (B,13,39) (B,11,155) (B,37,54) (B,27,86) (A,22,80) RS1/16S393J RS1/16S560J RS1/16S473J RS1/16S101J RS1/16S101J R R R R R 1993 1994 1995 1996 1997 (B,24,84) (B,15,66) (B,32,41) (A,16,97) (B,18,106) RS1/16S101J RS1/16S101J RS1/16S473J RS1/16S222J RS1/16S222J R R R R R 1998 1999 2104 2105 2106 (A,19,57) (B,17,51) (B,37,76) (B,36,73) (B,35,77) RS1/16S102J RS1/16S102J RS1/16S101J RS1/16S101J RS1/16S101J R R R R R 2107 2108 2109 2110 2111 (B,33,76) (B,35,108) (B,33,79) (B,33,81) (B,32,84) RS1/16S101J RS1/16S101J RS1/16S101J RS1/16S101J RS1/16S101J R R R R 2112 2113 2114 2115 (B,12,64) (B,15,55) (B,14,69) (B,16,53) RS1/16S102J RS1/16S102J RS1/16S102J RS1/16S102J CAPACITORS D C C C C C 1908 1909 1910 1940 1941 (B,7,20) (A,14,114) (A,14,119) (B,24,115) (B,30,52) CKSYF106Z10 CSZSR4R7M16 CSZSR4R7M10 CKSRYB103K50 CKSRYB104K16 C C C C C 1942 1943 1944 1972 1973 (B,38,57) (B,28,74) (B,33,111) (A,16,42) (B,15,97) CKSRYB105K10 CKSRYB103K50 CSZSR4R7M10 CKSRYB104K16 CKSRYB104K25 C C C C C 1974 1975 1976 1990 1991 (B,15,99) (A,16,89) (A,15,56) (B,29,109) (B,15,44) CKSRYB104K25 CKSRYB104K25 CKSRYB104K25 CKSRYB103K50 CKSRYB104K25 (B,22,85) CKSRYB104K16 C 1992 E D Unit Number:CWX3096 Unit Name:CD Core Unit(S10.1) MISCELLANEOUS F IC 201 IC 203 IC 301 IC 701 IC 703 (A,39,24) (B,45,78) (A,49,88) (A,48,51) (A,30,44) IC IC IC IC IC UPD63763GJ NJM2885DL1-33 BA5835FP PE5454A S-812C33AUA-C2N Q Q L L (A,20,22) (B,62,59) (A,53,32) (A,53,31) Transistor Transistor Inductor Inductor 2SA1577 UN2111 CTF1389 CTF1389 50 101 701 203 207 4 Part No. L 209 (A,26,20) Inductor L X X S S (A,64,49) Inductor CTF1389 (A,51,35) Ceramic Resonator 16.934MHzCSS1603 (A,59,53) Ceramic Resonator 4.00MHzCSS1652 (A,15,43) Switch(HOME) CSN1067 (B,53,100) Switch(DSCSNS) CSN1068 703 201 701 901 903 S 904 S 905 (B,35,108) Switch(12EJ) (B,48,109) Switch(8EJ) CTF1389 CSN1067 CSN1067 RESISTORS R R R R R 101 102 103 201 202 (A,22,24) (A,22,26) (A,25,25) (A,53,16) (A,55,21) RS1/10SR2R4J RS1/10SR2R4J RS1/10SR2R7J RS1/16SS102J RS1/16SS333J R R R R R 221 222 225 226 227 (B,31,18) (B,26,18) (A,27,8) (A,27,7) (B,33,10) RS1/16SS103J RS1/16SS103J RS1/16SS103J RS1/16SS393J RS1/16SS562J R R R R R 228 229 232 241 243 (B,36,8) (B,34,8) (B,35,10) (B,42,28) (B,44,28) RS1/16SS122J RS1/16SS472J RS1/16SS122J RS1/16SS333J RS1/16SS333J R R R R R 245 301 302 304 305 (A,39,38) (A,48,78) (A,42,78) (A,50,78) (A,42,77) RS1/16SS333J RS1/16SS183J RS1/16SS822J RS1/16SS183J RS1/16SS822J R R R R R 307 308 309 310 601 (A,36,85) (A,32,83) (A,38,89) (A,35,88) (B,43,59) RS1/16SS183J RS1/16SS183J RS1/16SS183J RS1/16SS183J RS1/16S101J R R R R R 602 606 607 608 705 (B,41,62) (B,44,67) (B,43,56) (B,36,67) (B,50,59) RS1/16S101J RS1/16S0R0J RS1/16SS0R0J RS1/16SS0R0J RS1/16SS221J R R R R R 706 707 708 710 711 (B,57,61) (A,62,47) (B,50,57) (A,28,77) (B,44,53) RS1/16SS221J RS1/16SS473J RS1/16SS221J RS1/16SS102J RS1/16SS221J R R R R R 714 716 719 720 724 (B,51,53) (A,63,56) (B,49,45) (B,46,52) (A,62,42) RS1/16SS473J RS1/16SS472J RS1/16SS221J RS1/16SS471J RS1/16S473J R R R R R 725 726 727 729 730 (B,57,43) (A,52,41) (B,50,54) (A,57,40) (A,65,41) RS1/16SS222J RS1/16SS103J RS1/16SS473J RS1/16SS223J RS1/16SS473J R R R R 731 737 740 742 (A,53,41) (A,41,42) (A,35,46) (A,50,41) RS1/16SS104J RS1/16SS104J RS1/16SS473J RS1/16SS104J DEH-P670MP/XN/UC 1 2 3 4 5 Circuit Symbol and No. 6 7 Part No. R 746 (B,60,56) RS1/16SS104J R R R R R 750 754 755 765 769 (A,39,59) (B,48,60) (A,43,61) (B,51,40) (B,48,40) RS1/16SS473J RS1/16SS102J RS1/16SS102J RAB4CQ221J RAB4CQ221J R R R R R 773 777 778 779 901 (B,39,37) (B,48,51) (B,48,52) (B,45,54) (B,52,65) RAB4CQ221J RS1/16SS221J RS1/16SS221J RS1/16SS221J RAB4CQ221J R R R R R 905 906 908 910 911 (B,54,60) (B,56,68) (B,45,69) (B,44,69) (B,40,73) RS1/16SS221J RS1/16SS221J RS1/16SS0R0J RS1/16SS0R0J RS1/16SS102J CAPACITORS Circuit Symbol and No. 103 105 108 110 201 (B,14,8) 100µF/16V (A,19,15) (B,39,16) (A,18,6) (A,51,14) CCH1504 CKSSYB104K10 CKSSYB104K10 CKSSYB104K10 CKSSYB102K50 C C C C C 202 203 204 205 208 (B,50,17) (A,55,23) (B,28,22) (A,53,25) (B,44,25) CKSSYB104K10 CKSSYB104K10 CEVW220M6R3 CKSSYB104K10 CKSSYB104K10 C C C C C 209 212 216 217 218 (A,54,29) (A,45,37) (A,25,8) (A,28,12) (A,25,7) CKSSYB104K10 CKSRYB105K10 CKSSYB332K50 CKSSYB104K10 CKSSYB473K10 C C C C C 219 220 221 222 223 (A,34,7) (A,33,11) (B,35,6) (B,35,8) (B,33,8) CKSSYB104K10 CKSSYB182K50 CKSSYB104K10 CCSSCH560J50 CCSSCH4R0C50 C C C C C 224 225 226 227 228 (B,40,16) (B,45,14) (B,43,12) (A,45,10) (A,49,9) CKSSYB104K10 CKSSYB103K16 CCSSCH680J50 CCSSCH470J50 CKSSYB103K16 C C C C C 234 237 239 242 243 (B,36,81) (B,38,29) (B,34,10) (B,58,32) (B,39,76) CEVW221M4 CKSSYB104K10 CCSSCH220J50 CKSSYB104K10 CKSSYB104K10 C C C C C 244 246 251 260 301 (B,49,70) (A,23,19) (B,28,31) (A,54,25) (A,43,78) CKSSYB104K10 CKSSYB104K10 CKSRYB102K50 CKSSYB104K10 CKSSYB221K50 C C C C C 302 303 304 305 307 (A,50,79) (A,37,85) (A,39,89) (B,34,92) (B,56,90) CKSSYB221K50 CKSSYB472K25 CKSSYB103K16 CEVW101M16 CKSSYB104K10 C 601 (B,46,60) CCSRCH102J50 Part No. C C C C 602 701 703 706 (B,41,65) (A,64,46) (B,50,61) (B,50,62) CCSRCH102J50 CKSSYB104K10 CKSSYB103K16 CKSSYB104K10 C C C C C 707 712 714 716 722 (A,36,45) (A,22,42) (B,60,45) (A,61,40) (B,52,48) CKSSYB104K10 CKSRYB224K16 CKSSYB104K10 CKSSYB103K16 CKSQYB475K6R3 C C C C C 723 903 906 907 910 (A,26,41) (B,56,70) (A,40,77) (A,47,76) (B,60,71) CKSRYB105K10 CKSSYB471K50 CKSRYB224K16 CKSSYB103K16 CKSQYB225K10 Miscellaneous Parts List Pickup Unit(P10)(Service) CXX1641 Motor Unit(SPINDLE) CXC4440 Motor Unit(LOADING/CARRIAGE)CXB8933 C D E F DEH-P670MP/XN/UC 5 6 A B M 1 M 2 C C C C C 8 7 8 51 1 2 3 4 6. ADJUSTMENT 6.1 OEL UNIT ADJUSTMENT A Adjustment point KEYBOARD UNIT(SIDE B) B TP1 TP3 Digital Multi-Meter TP2 C D E 1. Use VR1970 to adjust the resistance between TP1 and TP3 to 6.2kΩ. 2. Use VR1971 to adjust the resistance between TP2 and TP3 to 6.2kΩ. F 52 DEH-P670MP/XN/UC 1 2 3 4 5 6 7 8 6.2 CD ADJUSTMENT 1) Cautions on adjustments • In this product the single voltage (3.3V) is used for the regulator. The reference voltage is the REFO1 (1.65V) instead of the GND. If you should mistakenly short the REFO1 with the GND during adjustment, accurate voltage will not be obtained, and the servo’s misoperation will apply excessive shock to the pickup. To avoid such problems: a. Do not mix up the REFO1 with the GND when connecting the (-) probe of measuring instruments. Especially on an oscilloscope, avoid connecting the (-) probe for CH1 to the GND. b. In many cases, measuring instruments have the same potential as that for the (-) probe. Be sure to set the measuring instruments to the floating state. c. If you have mistakenly connected the REFO1 to the GND, turn off the regulator or the power immediately. • Before mounting and removing filters or leads for adjustment, be sure to turn off the regulator. • For stable circuit operation, keep the mechanism operating for about one minute or more after the regulator is turned on. 2) Test mode This mode is used to adjust the CD mechanism module. • To enter the test mode. While pressing the 4 and 6 keys at the same time, reset. • To exit from the test mode. Turn off the ACC and back up. A Notes: a. During ejection, do not press any other keys than the EJECT key until the loaded disc is ejected. b. If you have pressed the (→) key or (←) key during focus search, turn off the power immediately to protect the actuator from damage caused by the lens stuck. c. For the TR jump modes except 100TR, the track jump operation will continue even if the key is released. d. For the CRG move and 100TR jump modes, the tracking loop will be closed at the same time when the key is released. e. When the power is turned off and on, the jump mode is reset to the single TR (91), the RF amp gain is set to 0dB, and the auto-adjustment values are reset to the default settings. B C • In the test mode, any software protections will not work. Avoid applying any mechanical or electrical shock to the mechanism during adjustment. • The RFI and RFO signals with a wide frequency range are easy to oscillate. When observing the signals, insert a resistor of 1k ohms in series. • The load and eject operation is not guarantied with the mechanism upside down. If the mechanism is blocked due to mistaken eject operation, reset the product or turn off and on the ACC to restore it. D E F DEH-P670MP/XN/UC 5 6 7 8 53 1 2 3 4 - Flow Chart [4]+[6]+Reset or [4]+[6]+BU+ACC [KEY] A Contents Test Mode In Display [CD]or[SOURCE] Source On TRK SEC MIN [BAND] [3] Power On Power On [2] (T.Offset is adjusted) [4] (T.Offset is not adjusted) RF AMP *1 Gain switching SPINDLE *9 Speed switching TRK 99 MIN 99 SEC 99 TRK GGMIN GGSEC GG TRK SP MIN SP SEC SP [6] Focus Mode *2 switching TRK 0x MIN0x SEC 0x [1] [→] Tracking Servo Close CRG+ TRK 00 MIN00 SEC 00 B [BAND] [3] Power Off Focus Close S curve check TRK MIN SEC TRK 91 MIN91 SEC 91 TRK or [BAND] [1] Power Off T.Close and AGC T.Close Applicable servomechanism Applicable servomechanism TRK MIN SEC TRK ?tr MIN 00 MIN00 SEC00 99 MIN99 SEC99 SEC TRK ?min ?sec ?tr TRK TRK [6] or 00 MIN00 SEC00 99 MIN99 SEC 99 TRK [3] MIN SEC TRK or 00 MIN00 SEC00 99 MIN 99 SEC 99 Automatic adjustment switching *3 TRK TRK ?? MIN?? SEC ?? [→] [←] CRG- T.Balance adjustment / TRK8x MIN8x SEC8x TRK8x MIN8x SEC8x TRK ?? MIN?? SEC ?? RF AGC coefficient display TRK ?? MIN ?? SEC ?? [2] *8 CRG- CRG+ RF AGC / ?min ?sec [←] *8 or TRK 9x MIN 9x SEC 9x or [2] T.BAL coefficient display TRK 9x MIN 9x SEC 9x C [1] F,T,RF AGC *7 [BAND] Power Off TRK MIN [3] F.Bias display switching SEC TRK [6] ?? MIN?? SEC ?? TRK ?tr MIN [→] *4 CRG/TR Jump + CRG/TR Jump *5 value switching F,T AGC / F.Bias RF AGC SEC ?min ?sec TRK ?tr MIN SEC TRK ?min ?sec ?tr MIN SEC ?min ?sec [←] *4 CRG/TR Jump TRK ?tr MIN SEC ?min ?sec [2] Tracking Open TRK or 8x MIN8x SEC 8x 9xMIN 9xSEC 9x TRK *6 [BAND] [2] Power Off Tracking Open TRK MIN SEC TRK8x MIN8x SEC8x or TRK 9x MIN 9x SEC 9x D *1) → TYP TRK MIN SEC *2) Focus Close → → -6dB TRK 06 MIN 06 SEC 06 -12dB Operation [Key] TRK 12 MIN 12 SEC 12 Test Mode TRK 00 MIN 00 SEC 00 (TRK 99 MIN 99 SEC 99) S.Curve check setting → TRK 01 MIN 01 SEC 01 [BAND] Power On / Off F EQ measurement setting TRK 02 MIN 02 SEC 02 [→] CRG + / TR Jump + (Direction of the external surface) [←] CRG - / TR Jump (Direction of the internal surface) [1] U.CLS and AGC and Applicable servomechanism / AGC, AGC display setting [2] RF Gain switching / Offset adjustment display / T.Balance adjustment / T.Open [3] Close, S.Curve / Rough Servo and RF AGC / F, T, RF AGC [4] SPDL 1X / 2X switching As for the double speed (2x), audio output cannot be supported. [5] Error Rate measurement [6] F.Mode switching / Tracking Close / CRG • TR Jump switching *3) F.Offset Display → T.Offset Display → Switch to the order of the original display *4) 1TR / 32TR / 100TR E *5) Single TR → 32TR → 100TR → CRG Move 9x(8x) : 91(81) 92(82) 93(83) 94(84) *6) Only at the time of CRG move, 100TR jump *7) TRK/MIN/SEC → F.AGC → T.AGC → F Bias → RF AGC 1st - ON : ERR count Beginning (30Sec) 2nd - ON : BER display data [%] *8) CRG motor voltage = 2[V] *9) Applicability : A, B, C, D, E, F TYP(1X) → 2X → F TRK MIN SEC TRK 22 MIN 22 SEC 22 Applicability : G TYP(2X) → 1X TRK 11 MIN 11 SEC 11 TRK MIN SEC 1X → TRK 11 MIN 11 SEC 11 2X TRK 22 MIN 22 SEC 22 As for the double speed (2x), audio output cannot be supported 54 DEH-P670MP/XN/UC 1 2 3 4 5 6 7 8 6.3 CHECKING THE GRATING AFTER CHANGING THE PICKUP UNIT A • Note : The grating angle of the PU unit cannot be adjusted after the PU unit is changed. The PU unit in the CD mechanism module is adjusted on the production line to match the CD mechanism module and is thus the best adjusted PU unit for the CD mechanism module. Changing the PU unit is thus best considered as a last resort. However, if the PU unit must be changed, the grating should be checked using the procedure below. • Purpose : To check that the grating is within an acceptable range when the PU unit is changed. • Symptoms of Mal-adjustment : If the grating is off by a large amount symptoms such as being unable to close tracking, being unable to perform track search operations, or taking a long time for track searching. • Method : • Measuring Equipment • Measuring Points • Disc • Mode B • Oscilloscope, Two L.P.F. • E, F, REFO1 • TCD-782 • TEST MODE CD CORE UNIT(S10.1) C L.P.F. E Xch 100kΩ F Oscilloscope 390pF VREF Ych 100kΩ 390pF VREF L.P.F. F E D REFO1 • Checking Procedure 1. In test mode, load the disc and switch the 3V regulator on. 2. Using the → and ← buttons, move the PU unit to the innermost track. 3. Press key 3 to close focus, the display should read "91". Press key 2 to implement the tracking balance adjustment the display should now read "81". Press key 3. The display will change, returning to "81" on the fourth press. 4. As shown in the diagram above, monitor the LPF outputs using the oscilloscope and check that the phase difference is within 75° . Refer to the photographs supplied to determine the phase angle. 5. If the phase difference is determined to be greater than 75° try changing the PU unit to see if there is any improvement. If, after trying this a number of times, the grating angle does not become less than 75° then the mechanism should be judged to be at fault. • Note Because of eccentricity in the disc and a slight misalignment of the clamping center the grating waveform may be seen to "wobble" ( the phase difference changes as the disc rotates). The angle specified above indicates the average angle. • Hint Reloading the disc changes the clamp position and may decrease the "wobble". E F DEH-P670MP/XN/UC 5 6 7 8 55 1 2 3 4 Ech → Xch 20mV/div, AC Fch → Ych 20mV/div, AC Grating waveform A 0° 30° 45° 60° 75° 90° B C D E F 56 DEH-P670MP/XN/UC 1 2 3 4 5 6 7 8 6.4 ERROR MODE - Error Messages Error is displayed with number for Error cause when CD is inoperative or stops with Error during operation. The purpose is to reduce nonsense calls from users as well as to assist all related analysis and repair for defects at service station. A (1) Basic Display Method 1) When CSMOD (CD mode area for system) is SERRORM, Error code will be written in DMIN (minutes area for display), DSEC (seconds area for display). The same data shall be written in DMIN and DSEC. DTNO is blank as usual. 2) Display Example of Head Unit The following is about LCD display ability. xx is Error number. 8 digits ERROR–xx 6 digits ERR–xx 4 digits B E–xx OR Err–xx (2) Error Code List No. Classification Contents 10 Electricity Carriage Home NG Details • Cause CRG can’t move to the inner. CRG can’t move from the inner. → HOME SW failure, CRG movement failure. Focus can’t be caught. → Back of Disc / Severe dirt and vibration. C 11 Electricity Focus Search NG 12 Electricity Spindle Lock NG Subcode NG Not spindle, lock. Wrong subcode (can’t read). → Defective Spindle. Scratch and dirt on Disc. Intense vibration. RF-amp NG The appropriate gain of the RF amp cannot be obtained. → Defective spindle. → Scratched or dirty disc. Severe vibration. Abnormal CD signals. 17 Electricity Setup NG → Blanc CD-R disc. Disc inserted upside down. AGC protection doesn’t work, out of Focus soon. D → Scratch on Disc/Severe dirt and vibration. 22 Disc Impossible to play There is no playable MP3 or WMA file present in a disc. 23 Disc File Format NG Contents are stored in an incompatible file format. → The contents in a CD-ROM disc inserted are recorded in a file format other than ISO9660 Level-1 and 2. 30 Electricity Search Time Out Can’t reach the target address. 44 Disc Impossible to play There is no playable TRK No. present in a disc. → All TRK Nos. In a disc inserted are specified as a track which should be skipped, in the track skip information. 50 Mecha Disc Load / Eject NG Disc loading/ejection cannot be complete. → Foreign objects entered into the mechanism. Disc caught in between during loading/ejection. A0 System Power NG → No MP3 or WMA file exists in a CD-ROM disc inserted. → Defective CRG/tracking, or scratch on Disc. E Power supply (VD) isn’t connected to the ground. → Defective SW transistor. Abnormal power (failed connector) Note : Error doesn’t display in mechanism only. (CD off causes mechanism off) If TOC can’t be read, error wouldn’t occur, but mechanism still continues its operation. The upper digits of error code is mainly classified by 3 kinds as follows: 1x: Setup related error, 3x: Search related error, Ax: Other errors. DEH-P670MP/XN/UC 5 6 7 8 F 57 1 2 3 4 6.5 DOT CLOCK ADJUSTMENT A - PCL output In the normal operation mode (with the detachable panel installed, the ACC switched ON, the standby mode cancelled), shift the TESTIN (Pin 86) terminal to H. The clock signal is output from the PCL terminal (Pin 37). The frequency of the clock signal is 312.5kHz that is one 32th of the fundamental frequency. The clock signal should be 312.5kHz. If the clock signal is out of the range, the X'tal (X601) should be replaced with new one. B C D E F 58 DEH-P670MP/XN/UC 1 2 3 4 5 6 7 8 7. GENERAL INFORMATION 7.1 DIAGNOSIS A - Removing the Case (not shown) 1. Remove the Case. CD Mechanism Module - Removing the CD Mechanism Module (Fig.1) 1 Remove the four screws. 1 Disconnect the connector and then remove the CD Mechanism Module. B 1 - Removing the Grille Assy (Fig.1) 2 Remove the two screws and then remove the Grille Assy. 1 2 2 1 C Fig.1 Grille Assy - Removing the Tuner Amp Unit (Fig.2) 1 Remove the screw. 2 2 2 Remove the three screws. 3 Straighten the tabs at three locations indicated. 4 Remove the screw and then remove the Tuner Amp Unit. 2 D 4 1 E 3 3 3 Tuner Amp Unit Fig.2 The Tuner Amp Unit may appear slightly different to the unit shown above. DEH-P670MP/XN/UC 5 6 7 8 F 59 1 2 3 4 - How to hold the Mechanism Unit 1. Hold the top and bottom frame. 2. Do not squeeze top frame's front portion too tight, because it is fragile. A B Do not squeeze. - Removing the Upper and Lower Frames 1. With a disc clamped, remove the four springs (A), the two springs (B), the two springs (C), and the four screws. 2. To remove the upper frame, open it on the fulcrum A. 3. While lifting the carriage mechanism, remove the three dampers. 4. With the frames removed, insert the connectors coming from the main unit and eject the disc. Caution: Before installing the carriage mechanism in the frames, be sure to apply some alcohol to the dampers and set the mechanism to the clamp mode. C A Upper Frame A C A A Carriage Mechanism B Damper Lower Frame D C A Damper B Damper E F 60 DEH-P670MP/XN/UC 1 2 3 4 5 6 7 8 - Removing the Pickup Unit 1. Apply shorting solder to the Pickup flexible cable. Disconnect the cable. 2. Set the mechanism to the clamp mode. 3. Remove the lead wires from the inner holder. 4. Remove the washer, styling holder, change arm, and pickup lock arm. 5. While releasing from the hook of the inner holder, lift the end of the feed screw. Caution: In assembling, move the planet gear to the load/eject position before setting the feed screw in the inner holder. A Shorting Solder B Washer C Pickup Lock Arm Change Arm Styling Holder Feed Screw D E Inner Holder Planet Gear F DEH-P670MP/XN/UC 5 6 7 8 61 E 62 ANTENNA JACK 6 5 4 3 2 1 10A C 1 2 1. BACK UP 2. GND 3. ACC 4. NC 5. ILM 6. B.REM 7. NC 8. TEL MUTE 9. RL10. FL11. RL+ 12. FL+ 13. RR14. FR15. RR+ 16. FR+ IP-BUS 1 2 3 4 7 8 9 10 11 5 6 WIRED REMOTE CONTROL (P670MP,P6700MP) 1. BUS+ 2. GND 3. GND 4. NC 5. BUS6. GND 7. BUS L+ INPUT 8. ASENB 9. BUS R+ INPUT 10. BUS R- INPUT 11. BUS L- INPUT POWER SUPPLY,SPEAKER OUTPUT 16 14 12 10 8 15 13 11 9 7 B FRONT OUTPUT F REAR OUTPUT(P670MP) A SW SUBWOOFER OUTPUT NON FADING OUTPUT 1 2 3 3 4 7.1.1 CONNECTOR FUNCTION DESCRIPTION D F DEH-P670MP/XN/UC 4 5 6 7 8 7.2 IC NJM2388F84 A B NJM2885DL1-33 C -+ Thermal Protection Bandgap Reference D 1 2 3 IN GND OUT E F DEH-P670MP/XN/UC 5 6 7 8 63 1 2 3 4 - Pin Functions(PE5454A) Pin No. 1 2 3 4 5 6, 7 8 9 10 11 12 13 14 15 A B 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35, 36 37 38 39-42 43 44 45 46 47 48 49 50 51 52 53 54 55 56-58 59 60 61 62 63 64 65 66 C D E F 64 Pin Name AVREF AVSS RFOK NC EVDD NC IC/FLMD0 VDD REGC VSS X1 X2 reset XT1 XT2 NC NC xint NC brst BSI BSO bsck FTXD FRXD BRXEN bsrq NC DSCSNS 8EJ(S905) 12EJ(S904) EVSS EVDD SRAMLEVEL0, 1 EMPH emph NC adena LRCKOK SRAMLEVEL2 CD3VON CONT xrst VDCONT ROMDATA ROMCS ROMCK LOEJ CLCONT CDMUTE NC xcs NC xwait CLKOUT LOCK NC xwrite NC I/O Format O C I I I C I I O I/O O I I/O I/O C /C C /C /C I I I O O O C C C O O O O O O O I/O O O O O O C C C C C C C /C C C C C C O C I O I C O Function and Operation A power supply Positive power supply(5V) A power supply GND Output of state of RFOK Not used E power supply Positive power supply Not used IC : VSS direct connection/FLMOD0 : Pull-down Positive power supply(5V) Connected to the capacity stabilizing output of the regulator GND Oscillator connection for mainclock Oscillator connection for mainclock System reset input Connected to the oscillator for subclock (connected to VSS via the resistor) Connected to the oscillator for subclock(Open) Connected to EVDD or EVSS via the resistor Not used CD LSI interruption signal input Connected to VSS via the resistor P-Bus reset input P-Bus serial data input P-Bus serial data output P-Bus serial clock input/output For flash rewriting(transmitted signal) For flash rewriting(received signal) It is possible to receive P-Bus P-Bus service request demand Not used Disc state sense input Input of detection of 8 cm disc ejection Input of detection of 12 cm disc ejection E power supply GND E power supply Positive power supply SRAM level meter output Emphasis information output Emphasis information output Not used A/D reference voltage supply control output (DOUT mute output) SRAM level meter output CD +3.3V power supply control output Servo driver power supply control output CD LSI reset control output VD power supply control output E2PROM data input/output E2PROM chip selection output E2PROM clock output The direction change output of LOAD/EJECT Driver input change output CD mute control output Not used CD LSI chip selection output Not used CD LSI write control signal output Internal system clock output(Open) Spindle lock input Not used CD LSI write control signal output Not used DEH-P670MP/XN/UC 1 2 3 4 5 Pin No. 67 68 69 70 71-83 84-86 87 88 89-93 94 95 96 97 98 99 100 6 Pin Name xread XASTB BVSS BVDD AD0-12 NC FMODE FLRQ NC csens TYPE_A/D testin HOME TEMP VDSENS NC I/O O O Format I/O /C I O C I I I I I I 7 Function and Operation CD LSI read control signal output CD LSI address strobe output B power supply GND B power supply Positive power supply Address/data Bus 0-12 Not used For flash rewriting Connected to VSS via the resistor For flash rewriting Not used Flap closing sense input CD-DA analog/digital output change setup Chip check test program starting input Home SW sense input Temperature information sense input VD power supply short sense input Not used Format C * PE5454A 50 26 1 25 100 A B Meaning CMOS * PD8141A 51 75 76 8 IC's marked by * are MOS type. Be careful in handling them because they are very liable to be damaged by electrostatic induction. NC 1 44 NC CS1 2 43 CS2 A19 3 42 A9 A8 4 41 A10 A7 5 40 A11 A6 6 39 A12 A5 7 38 A13 A4 8 37 A14 A0-A19 D0-D15 CS1, 2 ROMCE RD AVCC GND :Address input :Data output :Bank address :Chip enable input :Read strobe :Power supply :GND 36 A15 35 A16 34 A17 33 AVCC 32 GND 14 31 D15 D0 15 30 D7 D8 16 29 D14 D1 17 28 D6 D9 18 27 D13 D2 19 26 D5 D10 20 25 D12 D3 21 24 D4 D11 22 23 AVCC A3 9 A2 10 A1 11 ROMCE 12 GND 13 RD C D E F DEH-P670MP/XN/UC 5 6 7 8 65 1 2 3 4 - Pin Functions(PEG057A) Pin No. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15-17 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 43-55 56 57 58 59 60 61 62 63-65 66 67 68 69 70 71 72 73 74 75 76 77 78 A B C D E F 66 Pin Name SYSPW KEYD XSO XSI XSCK BYTE CNVSS TELIN HTELPW reset XOUT VSS XIN VCC NC intq RX2 OELPW CLCONT PEE CDLOEJ brst brxen brsq RX TX BSO BSI BSCK CDCONT DPDT KYDT ROT1, 0 PCL SWVDD dsens FLPILM ILMPW ejtin NC CONT EMUTE xstb XA0 VCC xrst VSS NC xtalen DALMON NC tunpce@ TUNPCE1 romcs asens bsens ROMCK ROMDATA VST VDT VCK I/O O I O I O I I O I O I O O O O O I/O I I O O I O O O I I O O I O O I O O O O O I O O O O I I O I/O O O O Function and Operation System power control output Key data input S10 : Serial data output S10 : Serial data input S10 : Clock output for serial communication External data bus width change input Processor mode change input TEL : Cellular mute input Not used Reset input Clock output GND Clock input Power supply input Not used CD-TEXT PACK interruption IPBUS : Input 2 OEL power supply output S10 : Driver control change output PEE sound output S10 : Road/eject output P-BUS : Reset output P-BUS : Reception enable input/output P-BUS : Service request input IPBUS : Input IPBUS : Output P-BUS : Serial data output P-BUS : Serial data input P-BUS : Serial clock output S10 : CD power supply control output GRILLE : Data output GRILLE : Data input Rotary encoder pulse input1, 0 Output for clock adjustment GRILLE : Chip enable output Detach sense input Illumination output inside flap Illumination output Eject key input Not used S10 : Servo driver control output EVOL : Mute output S10 : Data strobe signal output S10 : Command/parameter discernment signal output Power supply input S10 : Reset signal output GND Not used Clamp signal input For consumption current reduction Not used TUNER : Chip enable output(EEPROM) TUNER : Chip enable output(PLL) ROM correction : Chip select output ACC sense input Back up sense input ROM correction : Clock output ROM correction : Data input/output EVOL : Strobe output EVOL : Data output EVOL : Clock output DEH-P670MP/XN/UC 1 2 3 4 5 Pin No. 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 6 Pin Name IPPW ASENBO isens NC MODEL0 ANTPW MUTE TESTIN DSCSNS VDSENS KEYAD LVLINR CSENS LVLINL ASLIN AVSS SL VREF AVCC TUNPDI TUNPDO TUNPCK I/O O O I I O O I I I I I I I I I I 7 8 Function and Operation IPBUS : Driver power supply control output IPBUS : Slave ACC sense output Illumination sense input Not used Model select input Not used MUTE output Test program input S10 : Disc position detection input S10 : VD power supply short sense input Key data input Level indicator Rch input Flap opening-and-closing sense input Level indicator Lch input ASL input AD translation power supply input terminal TUNER : Signal level input AD translation reference voltage AD translation power supply input terminal TUNER : PLL communication TUNER : Data output(PLL) TUNER : Clock output(PLL) A B C 26 50 * PEG057A 25 51 D 75 76 100 1 E F DEH-P670MP/XN/UC 5 6 7 8 67 1 2 3 4 - Pin Functions (PEG090A) Pin No. 1-4 5 6 7 8, 9 10 11 12 13 14 15 16-19 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 51-59 60 61 62 63-69 70 71-86 87-92 93 94 95 96 97 98 99 100 A B C D E Pin Name NC REM BYTE CNVSS NC reset XOUT VSS1 XIN VDD1 nmi kd!-$ CKC NC CKA NC LS NC CKD DPDT KYDT DA2 NC CLK1 ILMD DA1 NC CLK0 NC rdy NC hold NC cs#r rd NC wr cs# cs@ cs! cs) A19 NC A17-9 VDD2 A8 VSS2 A7-1 NC D15-0 ks!-^ flstby AVSS fl!@on VREF AVCC flbusy NC FWRST I/O Format I I I I O I I I O C O C O C O I O O C N C I O O C C I O I I O C O O O O O O O O C C C C C C C C O C O O I/O I/O O C C C C C O C I Function and Operation Not used OPEN Remote control reception GND connection GND connection Not used OPEN Pull up Crystal oscillating element connection pin GND connection Crystal oscillating element connection pin VDD connection Pull up Key data 1-4 Cathode driver pulse Not used OPEN Anode driver pulse Not used OPEN Line synchronous signal Not used OPEN Data transfer and driver clock Display data communication Key data communication Display data MSB Not used UART1 clock input Dual illumination Display data LSB Not used UART0 clock input Not used OPEN Not used Pull up Not used OPEN Pull up OPEN Not used Pull up Read strobe OPEN Not used OPEN Not used OPEN Bank address Bank address External ROM chip select Address bus 19 OPEN Address bus 17-9 VDD connection Address bus 8 GND connection Address bus 7-0 OPEN Data bus 15-0 key strobe FLASH memory stand-by signal GND connection Not used OPEN GND connection VCC connection FLASH memory busy signal OPEN GND connection F 68 DEH-P670MP/XN/UC 1 2 3 4 5 6 7 Format C N 26 50 * PEG090A 25 75 1 Meaning CMOS Nch open drain A B 76 100 51 8 HA12240FP STB 8 VCC BUS+ BUS- 7 6 5 C BIAS + DRIVER OUTPUT - + RECEIVER OUTPUT COM - D 1 2 3 4 S1 R S2 GND E F DEH-P670MP/XN/UC 5 6 7 8 69 1 2 3 4 - Pin Functions(UPD63763GJ) Pin No. 1 2 3 4-8 9-16 17 18 19 20 21 22 23, 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39-41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73-88 89-99 A B C D E F 70 Pin Name D.VDD D1.GND reset AB12-8 AD7-0 cs ASTB read write wait INTQ IFMODE0, 1 D1.VDD DA.VDD ROUT DA.GND REGC DA.GND LOUT DA.VDD X.VDD XTAL xtal X.GND VDDREG15 PWMSW0 TEST3-1 PWMSW1 TESTEN D1.GND DIN DOUT SCKIN SCKO LRCKIN LRCK xtalen D1.VDD RFCK/HOLD WFCK/MIRR PLCK/RFOK LOCK/RFOK C1D1/C8M C1D2/C16M C2D1/RMUTE C2D2/LMUTE C2D3/SHOCK D1.GND C33M (rcs) RA11 (CKE) ras cas)(LDQM) cas!(UDQM) we oe(cas) D.GND RDB0-15 RA0-10 I/O I I I/O I I I I O O I O O I O I I I I I O I O I O I O O O O O O O O O O O O O O O O O O I/O O Function and Operation Power supply for digital circuits GND for 1.6V digital circuits Input of reset Address bus 12-8 from the microcomputer Address/data bus 7-0 to the microcomputer Chip selection Address strobe Control signals(read) Control signals(write) Control signals(wait) Interruption signals to the external microcomputer Switching the microcomputer I/F 0, 1 Power supply for 1.6V digital circuits Power supply for DAC Output of audio for the right channel GND for DAC Connected to the capacitor for band gap GND for DAC Output of audio for the left channel Power supply for DAC Power supply for the crystal oscillator Connected to the crystal oscillator(16.9344MHz) Connected to the crystal oscillator(16.9344MHz) Ground for the crystal oscillator Control of 1.6V regulator Setup 0 for PWM output(SD, MD) Connected to GND Setup 1 for PWM output(FD, TD) Connected to GND GND for 1.6V digital circuits Input of audio data Output of audio data Clock input for audio data Clock output for audio data Input of LRCK for audio data Output LRCK for audio data Permission to oscillate 16.9344MHz Power supply for 1.6V digital circuits Output of RFCK/HOLD signal Output of WFCK/MIRR signal Output of PLCK/Output of RFOK Output of LRCK/Output of RFOK Information on error correction/C8M : 8MHz Information on error correction/C16M : 16MHz Information on error correction/Mute for Rch Information on error correction/Mute for Lch Information on error correction/Detection of vibration GND for 1.6V digital circuits Output of 33.8688MHz(CLK for SDRAM) DRAM cs Output of DRAM address 11 Output of DRAM CKE Output of DRAM ras Output of DRAM lower cas(LDQM) Output of DRAM upper cas(UDQM) Output of DRAM we Output of DRAM oe(cas) Ground for digital circuits Input/output of DRAM data0-15 Output of DRAM address0-10 DEH-P670MP/XN/UC 1 2 3 4 5 Pin No. 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120, 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 6 Pin Name D.VDD FD+ FDTD+ TDSD+ SDMD+ MDREFOUTSV AD.VDD EFM ASY ATEST RFI AD.GND AGCO C3T AGCI RFO EQ2, 1 RF2RFA.GND A C B D F E VREFIN A.VDD REFOUT REFC FEFEO ADIN TETEO TE2 TEC LD PD D.GND I/O 7 8 Function and Operation Power supply for digital circuits Output of focus drive PWM + Output of focus drive PWM Output of tracking drive PWM + Output of tracking drive PWM Output of thread drive PWM + Output of thread drive PWM Output of spindle drive PWM + Output of spindle drive PWM REFOUT for servo Power supply for ADC Output of EFM signals Input of asymmetry Analog tests Input of RF Ground for the analog system Output of RF Connection to the capacitor for detecting 3T Input of AGC Output of RF(AGC) Equalizer 2, 1 Reversal input of RF2 Reversal input of RF Ground for the analog system Input of A Input of C Input of B Input of D Input of F Input of E Input of reference voltage Power supply for the analog system Output of reference voltage Connected to the capacitor for output of REFOUT Reversal input of FE Output of FE Input of FE, TE A/D converter Reversal input of TE Output of TE TE2 TEC Output of LD Input of PD Ground for digital circuits O O O O O O O O O O I O I O O I O I I I I I I I I I I O I I O I I O O I O I A B C D 73 108 * UPD63763GJ E 72 144 37 F 36 1 109 DEH-P670MP/XN/UC 5 6 7 8 71 1 2 3 4 - FM/AM Tuner Unit A OSC AM ANT 1 NC NC NC 18 19 20 21 NC 14 DO 11 NC DI 5V CK SL IC 3 EEPROM 5.0V 10 9 8 CE1 5 ROM_VDD CE2 WC 13 IC 5 3.3V ← 7 6 LPF FMRF ATT Rch 3 IC 1 3.3V FM ANT ATT FMRF B ANT adj 24 IC 2 2.5V Lch MIXER, IF AMP 23 DET, FM MPX RF adj T51 CF52 No. Symbol 1 AMANT C 2 3 4 5 6 7 D E RFGND FMANT VCC SL CE2 WC AUDIOGND NC 15 22 16 I/O Explain I AM antenna input I O I I 8 9 10 11 12 13 CE1 CK DI NC OSCGND ROM_VDD I I I 14 15 16 17 18 19 20 21 22 23 24 DO O DGND NC VDD_3.3 NC NC NC NC AUDIOGND L ch O R ch O RF ground FM antenna input power supply signal level chip enable-2 write control chip enable-1 clock data in non connection osc ground power supply data out digital ground non connection power supply non connection non connection non connection non connection audio ground L channel output R channel output 4 VDD_3.3 DGND 12 VCC OSCGND 2 3.3V IC 4 3.3V 2.5V 2.5V ← RFGND CF51 17 AM antenna input high impedance AMANT pin is connected with an all antenna by way of 4.7µH. (LAU type inductor) A series circuit including an inductor and a resistor is connected with RF ground for the countermeasure against the hum of power transmission line. Ground of antenna block Input of FM antenna 75Ω Surge absorber(DSP-201M-S00B) is necessary. The power supply for analog block. D.C 8.4V ± 0.3V Output of FM/AM signals level Chip enable for EEPROM ”Low” active You can write EEPROM, when EEPROM write control is “Low”. Ordinary non connection Chip enable for AF•RF ”High” active Clock Data input Not used Ground of oscillator block Power supply for EEPROM pin 13 is connected with a power supply of micro computer. Data output Ground of digital block Not used The power supply for digital block. 3.3V ± 0.2V Not used Not used Not used Not used Ground of audio block FM stereo “L-ch” signal output or AM audio output FM stereo “R-ch” signal output or AM audio output F 72 DEH-P670MP/XN/UC 1 2 3 4 5 6 7 8 7.3 OPERATIONAL FLOW CHART A Power ON VCC=5V Pin 14 bsens Pin 73 B bsens=L asens Pin 72 asens=L dsens Pin 39 C dsens=L ASENBO←H Pin 80 CSENS Pin 91 - CSENS < = 2V, 3V < = CSENS Last source returns. CD loading functions are available. Keys except for EJECT key are not available. 2V < CSENS < 3V Starts communication with Grille microcomputer. D 300ms SWVDD←H Pin 38 300ms In case of the above signal, the communication with Grille microcomputer may fail. If the time interval is not 300msec, the oscillator may be defective. Source keys operative E Source ON SYSPW←H Pin 1 Completes power-on operation. (After that, proceed to each source operation) F DEH-P670MP/XN/UC 5 6 7 8 73 1 2 3 4 3 4 7.4 CLEANING A Before shipping out the product, be sure to clean the following portions by using the prescribed cleaning tools: Portions to be cleaned CD pickup lenses Cleaning tools Cleaning liquid : GEM1004 Cleaning paper : GED-008 B C D E F 74 DEH-P670MP/XN/UC 1 2 5 6 7 8 8. OPERATIONS A B C D E F DEH-P670MP/XN/UC 5 6 7 8 75 1 2 1 2 3 4 3 4 A B C D E F 76 DEH-P670MP/XN/UC 5 6 7 8 A B C D E F DEH-P670MP/XN/UC 5 6 7 8 77 1 2 1 2 3 4 3 4 A B C D E F 78 DEH-P670MP/XN/UC 5 6 7 8 A B C D E F DEH-P670MP/XN/UC 5 6 7 8 79 1 2 1 2 3 4 3 4 A B C D E F 80 DEH-P670MP/XN/UC 5 6 7 8 A B C D E F DEH-P670MP/XN/UC 5 6 7 8 81 1 2 3 4 Fixing the front panel A If you do not operate the removing and attaching the front panel function, use the supplied fixing screws and holders to fix the front panel to this unit. 1. Attach the holders to both sides of the front panel. Holder CND1249(UC model) CXX1644(ES model) Holder CND1250(UC model) CXX1645(ES model) B 2. Replace the front panel to the unit. C 3. Flip the holders into upright positions. D 4. Fix the front panel to the unit using fixing screws. Fixing Screw BPZ20P060FZK (UC model) CXX1646 (ES model) E F 82 DEH-P670MP/XN/UC 1 2 3 4 5 6 7 Black (ground) To vehicle (metal) body. Perform these connections when using the optional amplifier. With a 2 speaker system, do not connect anything to the speaker leads that are not connected to speakers. Fuse Front output Multi-CD player (sold separately) Subwoofer Rear speaker Rear speaker Left Front speaker Front speaker Green/black Green White/black White Violet/black Violet Gray/black Gray System remote control ≠ + ≠ + ≠ + ≠ + ≠ + Subwoofer Rear speaker Rear speaker Right Front speaker Front speaker Power amp (sold separately) Power amp (sold separately) 7 ≠ + ≠ + ≠ + ≠ + ≠ + Blue/white To system control terminal of the power amp or Auto-antenna relay control terminal (max. 300 mA 12 V DC). IP-BUS cable Jack for the Wired Remote Control Please see the Instruction Manual for the Wired Remote Control (sold separately). 16 cm (6-1/4 in.) Rear output Connecting cords with RCA pin plugs (sold separately) 6 Orange/white To lighting switch terminal. Red To electric terminal controlled by ignition switch (12 V DC) ON/OFF. Yellow To terminal always supplied with power regardless of ignition switch position. Yellow/black If you use a cellular telephone, connect it via the Audio Mute lead on the cellular telephone. If not, keep the Audio Mute lead free of any connections. Antenna jack Subwoofer output or non fading output This product IP-BUS input (Blue) Power amp (sold separately) 5 8 -CONNECTION DIAGRAM A B DEH-P670MP/XN/UC 8 C D E F 83 1 2 3 4 - Jigs List Name Test Disc L.P.F. A Jig No. TCD-784 Remarks Checking g the g grating g Checking g the g grating g ((Two pieces)) B C D E F 84 DEH-P670MP/XN/UC 1 2 3 4

Deh-p670mp/xn/uc - Diagramasde.com

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