Transcript
FILE NO. 140-200505 (MFR’S VERSION A)
SERVICE MANUAL
COLOR TELEVISION/ DVD VIDEO PLAYER
MD20Q41 MD20Q41C
DOCUMENT CREATED IN JAPAN, February, 2005
CAUTION THIS DIGITAL VIDEO PLAYER EMPLOYS A LASER SYSTEM. TO ENSURE PROPER USE OF THIS PRODUCT, PLEASE READ THIS SERVICE MANUAL CAREFULLY AND RETAIN FOR FUTURE REFERENCE. SHOULD THE UNIT REQUIRE MAINTENANCE, CONTACT AN AUTHORIZED SERVICE LOCATION-SEE SERVICE PROCEDURE. USE OF CONTROLS, ADJUSTMENTS OR THE PERFORMANCE OF PROCEDURES OTHER THAN THOSE SPECIFIED HEREIN MAY RESULT IN HAZARDOUS RADIATION EXPOSURE. TO PREVENT DIRECT EXPOSURE TO LASER BEAM, DO NOT TRY TO OPEN THE ENCLOSURE. VISIBLE LASER RADIATION MAY BE PRESENT WHEN THE ENCLOSURE IS OPENED. DO NOT STARE INTO BEAM. Location of the required Marking The rating sheet and the safety caution are on the rear of the unit.
CERTIFICATION: COMPLIES WITH FDA RADIATION PERFORMANCE STANDARDS, 21 CFR SUBCHAPTER J.
PREPARATION OF SERVICING
The laser diode used for a pickup head may be destroyed with external static electricity. Moreover, even if it is operating normally after repair, when static electricity discharge is received at the time of repair, the life of the product may be shortened. Please perform the following measure against static electricity, be careful of destruction of a laser diode at the time of repair. • Place the unit on a workstation equipped to protect, against static electricity, such as conductive mat. • Soldering iron with ground wire or ceramic type is used. • A worker needs to use a ground conductive wrist strap for body.
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SERVICING NOTICES ON CHECKING 1. KEEP THE NOTICES
6. AVOID AN X-RAY
As for the places which need special attentions, they are indicated with the labels or seals on the cabinet, chassis and parts. Make sure to keep the indications and notices in the operation manual.
2. AVOID AN ELECTRIC SHOCK There is a high voltage part inside. Avoid an electric shock while the electric current is flowing.
3. USE THE DESIGNATED PARTS The parts in this equipment have the specific characters of incombustibility and withstand voltage for safety. Therefore, the part which is replaced should be used the part which has the same character. Especially as to the important parts for safety which is indicated in the circuit diagram or the table of parts as a mark, the designated parts must be used.
4. PUT PARTS AND WIRES IN THE ORIGINAL POSITION AFTER ASSEMBLING OR WIRING
Safety is secured against an X-ray by considering about the cathode-ray tube and the high voltage peripheral circuit, etc. Therefore, when repairing the high voltage peripheral circuit, use the designated parts and make sure not modify the circuit. Repairing except indicates causes rising of high voltage, and it emits an X-ray from the cathoderay tube.
7. PERFORM A SAFETY CHECK AFTER SERVICING Confirm that the screws, parts and wiring which were removed in order to service are put in the original positions, or whether there are the portions which are deteriorated around the serviced places serviced or not. Check the insulation between the antenna terminal or external metal and the AC cord plug blades. And be sure the safety of that. (INSULATION CHECK PROCEDURE)
There are parts which use the insulation material such as a tube or tape for safety, or which are assembled in the condition that these do not contact with the printed board. The inside wiring is designed not to get closer to the pyrogenic parts and high voltage parts. Therefore, put these parts in the original positions.
5. TAKE CARE TO DEAL WITH THE CATHODE-RAY TUBE
1. Unplug the plug from the AC outlet. 2. Remove the antenna terminal on TV and turn on the TV. 3. Insulation resistance between the cord plug terminals and the eternal exposure metal [Note 2] should be more than 1M ohm by using the 500V insulation resistance meter [Note 1]. 4. If the insulation resistance is less than 1M ohm, the inspection repair should be required. [Note 1]
In the condition that an explosion-proof cathoderay tube is set in this equipment, safety is secured against implosion. However, when removing it or serving from backward, it is dangerous to give a shock. Take enough care to deal with it.
If you have not the 500V insulation resistance meter, use a Tester. [Note 2]
External exposure metal: Antenna terminal
HOW TO ORDER PARTS Please include the following informations when you order parts. (Particularly the VERSION LETTER.) 1. MODEL NUMBER and VERSION LETTER The MODEL NUMBER can be found on the back of each product and the VERSION LETTER can be found at the end of the SERIAL NUMBER. 2. PART NO. and DESCRIPTION You can find it in your SERVICE MANUAL.
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IMPORTANT SAFEGUARDS 1. 2. 3. 4. 5.
6. 7.
8.
8A.
9.
10.
11.
12.
13.
14.
15. 16.
READ INSTRUCTIONS All the safety and operating instructions should be read before the unit is operated. RETAIN INSTRUCTIONS The safety and operating instructions should be retained for future reference. HEED WARNINGS All warnings on the unit and in the operating instructions should be adhered to. FOLLOW INSTRUCTIONS All operating and use instructions should be followed. CLEANING Unplug this unit from the wall outlet before cleaning. Do not use liquid cleaners or aerosol cleaners. Use a damp cloth for cleaning. ATTACHMENTS Do not use attachments not recommended by the unit’s manufacturer as they may cause hazards. WATER AND MOISTURE Do not use this unit near water. For example, near a bathtub, washbowl, kitchen sink, or laundry tub, in a wet basement, or near a swimming pool. PORTABLE CART WARNING ACCESSORIES (symbol provided by RETAC) Do not place this unit on an unstable cart, stand, tripod, bracket, or table. The unit may fall, causing serious injury, and serious damage to the unit. Use only with a cart, stand, tripod, bracket, or table recommended by the manufacturer. An appliance and cart combination should be moved with care. Quick stops, excessive force, and uneven surfaces may cause the appliance and cart combination to overturn. S3126A VENTILATION Slots and openings in the cabinet and in the back or bottom are provided for ventilation, to ensure reliable operation of the unit, and to protect it from overheating. These openings must not be blocked or covered. The openings should never be blocked by placing the unit on a bed, sofa, rug, or other similar surface. This unit should never be placed near or over a radiator or heat source. This unit should not be placed in a built-in installation such as a bookcase or rack unless proper ventilation is provided or the manufacturer’s instructions have been adhered to. POWER SOURCES This unit should be operated only from the type of power source indicated on the rating plate. If you are not sure of the type of power supply to your home, consult your appliance dealer or local power company. For units intended to operate from battery power, or other sources, refer to the operating instructions. GROUNDING OR POLARIZATION This unit is equipped with a polarized alternating-current line plug (a plug having one blade wider than the other). This plug will fit into the power outlet only one way. This is a safety feature. If you are unable to insert the plug fully into the outlet, try reversing the plug. If the plug should still fail to fit, contact your electrician to replace your obsolete outlet. Do not defeat the safety purpose of the polarized plug. If your unit is equipped with a 3-wire grounding-type plug, a plug having a third (grounding) pin, this plug will only fit into a grounding-type power outlet. This too, is a safety feature. If you are unable to insert the plug into the outlet, contact your electrician to replace your obsolete outlet. Do not defeat the safety purpose of the grounding-type plug. POWER-CORD PROTECTION Power-supply cords should be routed so that they are not likely to be walked on or pinched by items placed upon or against them, paying particular attention to cords at plugs, convenience receptacles, and the point where they exit from the appliance. LIGHTNING To protect your unit from a lightning storm, or when it is left unattended and unused for long periods of time, unplug it from the wall outlet and disconnect the antenna or cable system. This will prevent damage to the unit due to lightning and power line surges. POWER LINES An outside antenna system should not be located in the vicinity of overhead power lines or other electric light or power circuits, or where it can fall into such power lines or circuits. When installing an outside antenna system, extreme care should be taken to keep from touching such power lines or circuits, as contact with them might be fatal. OVERLOADING Do not overload wall outlets and extension cords, as this can result in a risk of fire or electric shock. OBJECT AND LIQUID ENTRY Do not push objects through any openings in this unit, as they may touch dangerous voltage points or short out parts that could result in fire or electric shock. Never spill or spray any type of liquid into the unit. A1-3
IMPORTANT SAFEGUARDS
(CONTINUED)
17. OUTDOOR ANTENNA GROUNDING If an outside antenna or cable system is connected to the unit, be sure the antenna or cable system is grounded so as to provide some protection against voltage surges and built-up static charges. Section 810 of the National Electrical Code, ANSI/NFPA 70, provides information with respect to proper grounding of the mast and supporting structure, grounding of the lead-in wire to an antenna discharge unit, size of grounding conductors, location of antenna discharge unit, connection to grounding electrodes, and requirements for the grounding electrode. 18. SERVICING Do not attempt to service this unit yourself as opening or removing covers may expose you to dangerous voltage or other hazards. Refer all servicing to qualified service personnel. 19. DAMAGE REQUIRING SERVICE Unplug this unit from the wall outlet and refer servicing to qualified service personnel under the following conditions: a. When the power-supply cord or plug is damaged. b. If liquid has been spilled, or objects have fallen into the unit. c. If the unit has been exposed to rain or water. d. If the unit does not operate normally by following the operating instructions. Adjust only those controls that are covered by the operating instructions, as an improper adjustment of other controls may result in damage and will often require extensive work by a qualified technician to restore the unit to its normal operation. e. If the unit has been dropped or the cabinet has been damaged. f. When the unit exhibits a distinct change in performance, this indicates a need for service. 20. REPLACEMENT PARTS When replacement parts are required, be sure the service technician uses replacement parts specified by the manufacturer or those that have the same characteristics as the original parts. Unauthorized substitutions may result in fire, electric shock or other hazards. 21. SAFETY CHECK Upon completion of any service or repairs to this unit, ask the service technician to perform safety checks to determine that the unit is in proper operating condition. 22. WALL OR CEILING MOUNTING The product should be mounted to a wall or ceiling only as recommended by the manufacturer. 23. HEAT The product should be situated away from heat sources such as radiators, heat registers, stoves, or other products (including amplifiers) that produce heat. 24. DISC TRAY Keep your fingers well clear of the disc tray as it is closing. It may cause serious personal injury. 25. CONNECTING When you connect the product to other equipment, turn off the power and unplug all of the equipment from the wall outlet. Failure to do so may cause an electric shock and serious personal injury. Read the owner's manual of the other equipment carefully and follow the instructions when making any connections. 26. SOUND VOLUME Reduce the volume to the minimum level before you turn on the product. Otherwise, sudden high volume sound may cause hearing or speaker damage. 27. SOUND DISTORTION Do not allow the product output distorted sound for a longtime. It may cause speaker overheating and fire. 28. HEADPHONES When you use the headphones, keep the volume at a moderate level. If you use the headphones continuously with high volume sound, it may cause hearing damage. 29. LASER BEAM Do not look into the opening of the disc tray or ventilation opening of the product to see the source of the laser beam. It may cause sight damage. 30. DISC Do not use a cracked, deformed, or repaired disc. These discs are easily broken and may cause serious personal injury and product malfunction. 31. NOTE TO CATV SYSTEM INSTALLER This reminder is provided to call the CATV system installer’s attention to Article 820-40 of the NEC that provides guidelines for proper grounding and, in particular, specifies that the cable ground shall be connected to the grounding system of the building, as close to the point of cable entry as practical.
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IMPORTANT SAFEGUARDS
(CONTINUED)
EXAMPLE OF ANTENNA GROUNDING AS PER THE NATIONAL ELECTRICAL CODE
ANTENNA LEAD IN WIRE
GROUND CLAMP ANTENNA DISCHARGE UNIT (NEC SECTION 810-20) ELECTRIC SERVICE EQUIPMENT
GROUNDING CONDUCTORS (NEC SECTION 810-21) GROUND CLAMPS POWER SERVICE GROUNDING ELECTRODE SYSTEM (NEC ART 250, PART H)
NEC-NATIONAL ELECTRICAL CODE S2898A
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WHEN REPLACING DVD DECK [ When removing the DVD Deck ] Before removing Pick Up PCB and DVD PCB connector, the short circuit the position shown in Fig. 1 using a soldering iron. If you remove the DVD Deck with no soldering, the Laser may be damaged.
[ When installing the DVD Deck ] Remove all the soldering on the short circuit position after the connection of Pick Up PCB and DVD PCB connector. NOTE • Before your operation, please read “PREPARATION OF SERVICING”. • Use the Pb Free solder. • Manual soldering conditions • Soldering temperature: 350 ± 5˚C • Soldering time: Within 2 seconds • Soldering combination: Sn-3.0Ag-0.5Cu • When Soldering/Removing of solder, use the draw in equipment over the Pick Up Unit to prevent the Flux smoke from it. Pick Up PCB
Short circuit using a soldering iron.
Fig. 1
DISC REMOVAL METHOD AT NO POWER SUPPLY 1. Remove the Back Cabinet and AV PCB/DVD Block. (Refer to item 1 of the DISASSEMBLY INSTRUCTIONS.) 2. Rotate the Main Gear in the direction of the arrow by hand. (Refer to Fig. 1) 3. Manually open the Tray. Main Gear
Deck CD
Fig. 1
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PARENTAL CONTROL - RATING LEVEL 4 DIGIT PASSWORD CANCELLATION If the stored 4 digit password in the Rating Level menu needs to be cancelled, please follow the steps below. 1. 2. 3. 4. 5. 6. 7. 8.
Turn Unit ON. Set the DVD to the Stop Mode. Check that 'No disc' is displayed on the screen. Press and hold the 'STOP' button on the front panel. Simultaneously press and hold the '7' key on the remote control unit. Hold both keys for more than 3 seconds. The On Screen Display message 'PASSWORD CLEAR' will appear. The 4 digit password has now been cleared.
TRAY LOCK Tray cannot be opened by setting the Tray Lock, please follow the steps below. 1. 2. 3. 4. 5. 6.
Turn Unit ON. Set the DVD to the Stop Mode. Press and hold the 'STOP(DVD)' key on the front panel. Simultaneously press and hold the '9' key on the remote control unit. Hold both keys for more than 3 seconds. Press the OPEN/CLOSE key on the front panel to check the Tray Lock setting.
NOTE: No indications on the screen when the Tray Lock is setting. To unlock the Tray Lock, please follow the steps below. 1. 2. 3. 4. 5. 6.
Turn Unit ON. Set the DVD to the Stop Mode. Press and hold the 'STOP(DVD)' key on the front panel. Simultaneously press and hold the '9' key on the remote control unit. Hold both keys for more than 3 seconds. The Tray Lock has now been cleared.
NOTE: No indications on the screen when the Tray Lock is setting.
It is likely to be going to be changed to the following steps without a previous notice in the future. If the above is not effective measures, please follow the steps below. Tray cannot be opened by setting the Tray Lock, please follow the steps below. 1. Turn Unit ON. 2. Set the DVD to the Stop Mode. 3. Press it in order of 'SETUP', 'SUBTITLE', '3', 'AUDIO' and '0' key of a remote control unit. 4. The On Screen Display message ' ' will appear. 5. The Tray Lock has now been set up. NOTE: No indications on the screen when the Tray Lock is setting. To unlock the Tray Lock, please follow the steps below. 1. 2. 3. 4. 5.
Turn Unit ON. Set the DVD to the Stop Mode. Press it in order of 'SETUP', 'SUBTITLE', '3', 'AUDIO' and '0' key of a remote control unit. The On Screen Display message ' ' will appear. The Tray Lock has now been cleared.
NOTE: No indications on the screen when the Tray Lock is setting.
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ABOUT LEAD FREE SOLDER (PbF) Distinction of PbF PCB: PCBs (manufactured) using lead free solder will have a PbF printing on the PCB. (Please refer to figures.)
Caution: • Pb free solder has a higher melting point than standard solder; Typically the melting point is 50°F~70°F(30°C~40°C) higher. Please use a soldering iron with temperature control and adjust it to 650°F ± 20°F (350°C ± 10°C).
• •
In case of using high temperature soldering iron, please be carefull not to heat too long. Pb free solder will tend to splash when heated too high (about 1100°F/ 600°C). All products with the printed circuit board with PbF printing must be serviced with lead free solder. When soldering or unsoldering, completely remove all of the solder from the pins or solder area, and be sure to heat the soldering points with the lead free solder until it melts sufficiently.
Recommendations Recommended lead free solder composition is Sn-3.0Ag-0.5Cu.
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TABLE OF CONTENTS CAUTION .................................................................................................................................... SERVICING NOTICES ON CHECKING ..................................................................................... HOW TO ORDER PARTS .......................................................................................................... IMPORTANT SAFEGUARDS ..................................................................................................... WHEN REPLACING DVD DECK ............................................................................................... DISC REMOVAL METHOD AT NO POWER SUPPLY ............................................................. PARENTAL CONTROL-RATING LEVEL .................................................................................. TRAY LOCK ................................................................................................................................ ABOUT LEAD FREE SOLDER (PbF) ........................................................................................ TABLE OF CONTENTS .............................................................................................................. GENERAL SPECIFICATIONS ................................................................................................... DISASSEMBLY INSTRUCTIONS 1. REMOVAL OF MECHANICAL PARTS AND P. C. BOARDS ............................................ 2. REMOVAL OF DVD DECK PARTS ................................................................................... 3. REMOVAL OF ANODE CAP .............................................................................................. 4. REMOVAL AND INSTALLATION OF FLAT PACKAGE IC ............................................... SERVICE MODE LIST ................................................................................................................ CONFIRMATION OF HOURS USED ......................................................................................... WHEN REPLACING EEPROM (MEMORY) IC .......................................................................... ELECTRICAL ADJUSTMENTS .................................................................................................. BLOCK DIAGRAMS DVD .......................................................................................................................................... TV ............................................................................................................................................ POWER .................................................................................................................................. PRINTED CIRCUIT BOARDS DVD .......................................................................................................................................... AV/CRT .................................................................................................................................... LOADING MOTOR/SW ........................................................................................................... SCHEMATIC DIAGRAMS MPEG/MICON/DSP ................................................................................................................. MEMORY ................................................................................................................................. MOTOR DRIVE ....................................................................................................................... AUDIO/VIDEO ......................................................................................................................... REGULATOR ........................................................................................................................... MICON/TUNER ....................................................................................................................... VIF/SIF/CHROMA .................................................................................................................... SOUND AMP ........................................................................................................................... IN/OUT ..................................................................................................................................... STEREO .................................................................................................................................. DEFLECTION .......................................................................................................................... CRT .......................................................................................................................................... POWER ................................................................................................................................... LOADING MOTOR/SW ........................................................................................................... INTERCONNECTION DIAGRAM ............................................................................................... WAVEFORMS ............................................................................................................................. MECHANICAL EXPLODED VIEWS ........................................................................................... DVD DECK EXPLODED VIEW ................................................................................................... MECHANICAL REPLACEMENT PARTS LIST ......................................................................... DVD DECK PLACEMENT PARTS LIST .................................................................................... ELECTRICAL REPLACEMENT PARTS LIST ...........................................................................
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A1-1 A1-2 A1-2 A1-3~A1-5 A1-6 A1-6 A1-7 A1-7 A1-8 A2-1 A3-1~A3-12 B1-1, B1-2 B2-1~B2-4 B3-1 B4-1, B4-2 C-1 C-1 C-2 D-1~D-6 E-1, E-2 E-3, E-4 E-5, E-6 F-1, F-2 F-3~F-6 F-7, F-8 G-1, G-2 G-3, G-4 G-5, G-6 G-7, G-8 G-9, G-10 G-11, G-12 G-13, G-14 G-15, G-16 G-17, G-18 G-19, G-20 G-21, G-22 G-23, G-24 G-25, G-26 G-27, G-28 G-29, G-30 H-1~H-3 I1-1~I1-3 I2-1 J1-1, J1-2 J2-1 J3-1~J3-10
GENERAL SPECIFICATIONS G-1
TV System
CRT
CRT Size / Visual Size CRT Type Magnetic Field BV/BH
Color System Speaker
Sound Output G-2
DVD System
Position Size Impedance Max 10%(Typical)
Color System Disc Disc Diameter Drive Search speed
Fwd Actual Rev Actual
Slow speed Actual Actual G-3
Tuning System
Broadcasting System Tuner and Receive CH Intermediate Frequency
G-4
Signal
Preset CH Stereo/Dual TV Sound Tuner Sound Muting Video Signal
RGB Signal Audio Signal
G-5
Power
Power Source Power Consumption
Protector
G-6
Regulation
G-7
Temperature
G-8
Operating Humidity
System Destination CH Coverage Picture(FP) Sound(FS) FP-FS
Input Level Output Level S/N Ratio (Weighted) Horizontal Resolution at DVD Mode Output Level Input Level Output Level Digital Output Level S/N Ratio at DVD (Weighted) Harmonic Distortion Frequency Response : at DVD at Video CD at SVCD at CD AC DC at AC at DC Stand by (at AC) Per Year Power Fuse Safety Circuit IC Protector(Micro Fuse) Dew Sensor Safety Radiation X-Radiation Laser Operation Storage
A3-1
20 inch / 508.0 mmV Normal +0.45G / 0.18G NTSC 2 Speaker Front 3 inch 8 ohm 2.5W + 2.5W __ NTSC DVD, CD-DA, CD-R/RW, Video CD DVD-R/RW (Video Format Only) 120 mm , 80 mm DM3O 4 step 2-120 times(DVD, VIDEO CD) 4-40 times (CD) 4 step 2-120 times(DVD, VIDEO CD) 4-40 times (CD) Fwd 1/7 - 1/2 times -Rev 1/7 - 1/2 times -US System M 1Tuner US(w/CABLE) 2~69, 4A, A-5~A-1, A~I, J~W, W+1~W+84 45.75MHz 41.25MHz 4.50MHz No US-Stereo Yes 1 V p-p/75 ohm ------8.0dBm/50k ohm -0.5 V p-p/75 ohm ------120V, 60Hz -90W at 120V 60Hz -5W at 120V 60Hz -- kWh/Year Yes Yes No No UL FCC DHHS DHHS +5oC ~ +40oC -20oC ~ +60oC Less than 80% RH
MD20Q41
GENERAL SPECIFICATIONS G-9
On Screen Display
Menu(TV) Menu Type TV Setup Picture Audio Picture Preference Channel Setup TV/CABLE Auto CH Memory Add/ Delete V-chip Setup Language Sleep Timer CH / AV(LINE) / DVD Stereo/Audio Output Bilingual SAP Control Level
Yes Icon Yes Yes No Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes No
Volume Brightness / Contrast / Sharpness / Color Tint Bass/Treble/Balance
Caption / Text Auto Search/Position Game Mute
Yes Yes Yes Yes No Yes No Yes Yes
A3-2
MD20Q41
GENERAL SPECIFICATIONS G-10
On Screen Display
Menu (DVD) Menu Type Language Menu Subtitle Audio OSD Language(Set up Language) Video E.B.L. (Enhanced Black Level) TV Screen Size(4:3) OSD Display On/Off Picture Mode (Video/Film/Auto) JPEG Interval Audio DRC (Dynamic Range Control) Dialogue (On DRC[TV] / Off DRC[Std]) Surround System
Open Close No disc Reading Play Still/Pause Stop Prohibit Mark PBC Step Skip(>>|) Skip(|<<) Random Repeat Slow+ SlowSearch+ SearchJump Resume Title No. Chapter No. Track No. Time Sub Title No. Angle No. Vocal On/Off Audio No. Audio Stereo L/R Zoom Marker No. Program Play Back Surround On/Off Screen Saver JPEG
OSD Language
G-12
Clock and Timer
(TV) (DVD) Sleep Timer
No Yes Yes Yes Yes Yes Yes No No Yes
Disc/Card Slot Password Lock/ Un Lock Parental Select Files HDMI (480p/1080i/720p) Output
G-11
Yes Icon Yes Yes Yes Yes Yes Yes
No Yes Yes No No No
Folder Name File Name File No Time Track No
Max Time Step Program(On Timer / Off Timer)
On/Off Timer Wake Up Timer Timer Back-up (at Power Off Mode)
more than
A3-3
Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes (CD, VIDEO CD, JPEG ) Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes No Yes Yes (Video CD) Yes Yes Yes (CD, VIDEO CD, JPEG ) No No Yes Yes Yes No Yes English, French, Spanish English, French, Spanish 120 Min 10 Min No No -Min Sec
MD20Q41
GENERAL SPECIFICATIONS G-13
Remote Control
Unit Glow in Dark Remocon Remocon Format Format Custom Code Power Source Total Keys Keys
Voltage(D.C) UM size x pcs Power 1 2 3 4 5 6 7 8 9 0 Play Stop Search+ SearchClosed Caption/Skip+ Quick View(CH RTN)/SkipSlow+ SlowPause/Still/Step DISPLAY TV/DVD Cancel Audio Select Angle Subtitle Top Menu Menu DVD Menu Return CH Up CH Down Vol Down Vol Up Up/ Set+ Down/ SetLeft/SelectRight/Select+ Enter Play Mode Input Select/Zoom Repeat A-B Mute Open/Close Sleep Marker Jump Game
A3-4
RC-KG Yes TOSHIBA TOSHIBA 40-BF H, 44-BB H, 45-BA H, 45-BC H 3V UM-4 x 2 pcs 48 Key Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes
MD20Q41
GENERAL SPECIFICATIONS G-14
Features (TV)
Features (DVD)
CABLE Auto Shut Off Auto Setup Auto CH Memory V-Chip
USA V-chip CANADA V-chip
Auto Search SAP Game Position FM Transmitter Energy Star Closed Caption Comb Filter Protect of FBT Leak Circuit Picture Preference Choke Coil Power On Memory Tray Lock Video CD Playback SVCD Playback
Yes Yes Yes Yes Yes No No Yes Yes No No Yes No Yes Yes No No Yes Yes No No No No No No
Overlay Graphics And Text Command List Entry Point Jump MP3 Playback WMA Playback JPEG Playback Digital Out
Down Mix Out
G-15
Accessories
3D Surround Screen Saver Audio DAC Owner's Manual
(Dolby Digital) (MPEG) (PCM) (DTS) (Dolby Digital) (DTS)
Language w/Guarantee Card
Remote Control Unit Battery UM size x pcs OEM Brand Rod Antenna Poles Terminal Loop Antenna Terminal U/V Mixer 300 ohm to 75 ohm Antenna Adapter Antenna Change Plug Guarantee Card Registration Card Warranty Card ESP Card Service Station List DC Car Cord (Center+) Columbia Offer Sheet Sheet Information (Return) Netflix Card
A3-5
Yes Yes Yes Yes Yes Yes No No No 192kHz / 24bit English Yes Yes Yes UM-4 x 2 pcs No No No -No -No Yes No No Yes No No No No No Yes Yes
MD20Q41
GENERAL SPECIFICATIONS G-16
Interface
Switch
Front
Rear Indicator
Terminals
Front
Rear
G-17 G-18
Set Size Weight
G-19
Carton
G-20
Material
G-21
Environment
Power (Tact) Channel Up Channel Down Volume Up Volume Down Play Open/Close Skip+ /Search+ Skip- /SearchStill/Pause Stop Main Power SW Main Power SW Power Stand-by On Timer Video Input Audio Input Other Terminal Video Input Audio Input Video Output Audio Output Digital Audio Output Diversity DC Jack 12V(Center +) VHF/UHF Antenna Input Approx. W x D x H (mm) Net (Approx.) Gross (Approx.)
Master Carton Content Material Dimensions W x D x H(mm) Description of Origin Gift Box Material W/Color Photo Label Dimensions W x D x H(mm) Description of Origin Drop Test Natural Dropping At Height (cm) Container Stuffing (40' container) Cabinet Front Rear Jack Panel PCB Non-Halogen Demand Eyelet Demand Pb-free Soldering Parts Specification(Phase3 : based on RoHS)
A3-6
Yes Yes Yes Yes Yes Yes Yes Yes Yes No Yes No No Yes (Red) No No RCA x 1 RCA x 2(Stereo) Head Phone No No No No Coaxial (DVD Only) No No F Type 502 x 488.7 x 513 22.0kg (48.5lbs) 24.0kg (52.9lbs) No --- Sets --- / ------Double/White No 594 x 569 x 620 Yes 1 Corner / 3 Edges / 6 Surfaces 46 240 Sets PS 94V0 DECABROM PS 94V0 DECABROM No Yes Yes Yes
MD20Q41
GENERAL SPECIFICATIONS G-1
TV System
CRT
CRT Size / Visual Size CRT Type Magnetic Field BV/BH
Color System Speaker
Sound Output G-2
DVD System
Position Size Impedance Max 10%(Typical)
Color System Disc Disc Diameter Drive Search speed
Fwd Actual Rev Actual
Slow speed Actual Actual G-3
Tuning System
Broadcasting System Tuner and Receive CH Intermediate Frequency
G-4
Signal
Preset CH Stereo/Dual TV Sound Tuner Sound Muting Video Signal
RGB Signal Audio Signal
G-5
Power
Power Source Power Consumption
Protector
G-6
Regulation
G-7
Temperature
G-8
Operating Humidity
System Destination CH Coverage Picture(FP) Sound(FS) FP-FS
Input Level Output Level S/N Ratio (Weighted) Horizontal Resolution at DVD Mode Output Level Input Level Output Level Digital Output Level S/N Ratio at DVD (Weighted) Harmonic Distortion Frequency Response : at DVD at Video CD at SVCD at CD AC DC at AC at DC Stand by (at AC) Per Year Power Fuse Safety Circuit IC Protector(Micro Fuse) Dew Sensor Safety Radiation X-Radiation Laser Operation Storage
A3-7
20 inch / 508.0 mmV Normal +0.45G / 0.18G NTSC 2 Speaker Front 3 inch 8 ohm 2.5W + 2.5W __ NTSC DVD, CD-DA, CD-R/RW, Video CD DVD-R/RW (Video Format Only) 120 mm , 80 mm DM3O 4 step 2-120 times(DVD, VIDEO CD) 4-40 times (CD) 4 step 2-120 times(DVD, VIDEO CD) 4-40 times (CD) Fwd 1/7 - 1/2 times -Rev 1/7 - 1/2 times -US System M 1Tuner US(w/CABLE) 2~69, 4A, A-5~A-1, A~I, J~W, W+1~W+84 45.75MHz 41.25MHz 4.50MHz No US-Stereo Yes 1 V p-p/75 ohm ------8.0dBm/50k ohm -0.5 V p-p/75 ohm ------120V, 60Hz -90W at 120V 60Hz -5W at 120V 60Hz -- kWh/Year Yes Yes No No CSA IC HWC DHHS +5oC ~ +40oC -20oC ~ +60oC Less than 80% RH
MD20Q41C
GENERAL SPECIFICATIONS G-9
On Screen Display
Menu(TV) Menu Type TV Setup Picture Audio Picture Preference Channel Setup TV/CABLE Auto CH Memory Add/ Delete V-chip Setup Language Sleep Timer CH / AV(LINE) / DVD Stereo/Audio Output Bilingual SAP Control Level
Yes Icon Yes Yes No Yes Yes Yes Yes Yes No Yes Yes Yes Yes No
Volume Brightness / Contrast / Sharpness / Color Tint Bass/Treble/Balance
Caption / Text Auto Search/Position Game Mute
Yes Yes Yes Yes No Yes No Yes Yes
A3-8
MD20Q41C
GENERAL SPECIFICATIONS G-10
On Screen Display
Menu (DVD) Menu Type Language Menu Subtitle Audio OSD Language(Set up Language) Video E.B.L. (Enhanced Black Level) TV Screen Size(4:3) OSD Display On/Off Picture Mode (Video/Film/Auto) JPEG Interval Audio DRC (Dynamic Range Control) Dialogue (On DRC[TV] / Off DRC[Std]) Surround System
Open Close No disc Reading Play Still/Pause Stop Prohibit Mark PBC Step Skip(>>|) Skip(|<<) Random Repeat Slow+ SlowSearch+ SearchJump Resume Title No. Chapter No. Track No. Time Sub Title No. Angle No. Vocal On/Off Audio No. Audio Stereo L/R Zoom Marker No. Program Play Back Surround On/Off Screen Saver JPEG
OSD Language
G-12
Clock and Timer
(TV) (DVD) Sleep Timer
No Yes Yes Yes Yes Yes Yes No No Yes
Disc/Card Slot Password Lock/ Un Lock Parental Select Files HDMI (480p/1080i/720p) Output
G-11
Yes Icon Yes Yes Yes Yes Yes Yes
No Yes Yes No No No
Folder Name File Name File No Time Track No
Max Time Step Program(On Timer / Off Timer)
On/Off Timer Wake Up Timer Timer Back-up (at Power Off Mode)
more than
A3-9
Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes (CD, VIDEO CD, JPEG ) Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes No Yes Yes (Video CD) Yes Yes Yes (CD, VIDEO CD, JPEG ) No No Yes Yes Yes No Yes English, French, Spanish English, French, Spanish 120 Min 10 Min No No -Min Sec
MD20Q41C
GENERAL SPECIFICATIONS G-13
Remote Control
Unit Glow in Dark Remocon Remocon Format Format Custom Code Power Source Total Keys Keys
Voltage(D.C) UM size x pcs Power 1 2 3 4 5 6 7 8 9 0 Play Stop Search+ SearchClosed Caption/Skip+ Quick View(CH RTN)/SkipSlow+ SlowPause/Still/Step DISPLAY TV/DVD Cancel Audio Select Angle Subtitle Top Menu Menu DVD Menu Return CH Up CH Down Vol Down Vol Up Up/ Set+ Down/ SetLeft/SelectRight/Select+ Enter Play Mode Input Select/Zoom Repeat A-B Mute Open/Close Sleep Marker Jump Game
A3-10
RC-KG Yes TOSHIBA TOSHIBA 40-BF H, 44-BB H, 45-BA H, 45-BC H 3V UM-4 x 2 pcs 48 Key Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes
MD20Q41C
GENERAL SPECIFICATIONS G-14
Features (TV)
Features (DVD)
CABLE Auto Shut Off Auto Setup Auto CH Memory V-Chip
Yes Yes Yes Yes USA V-chip CANADA V-chip
Auto Search SAP Game Position FM Transmitter Energy Star Closed Caption Comb Filter Protect of FBT Leak Circuit Picture Preference Choke Coil Power On Memory Tray Lock Video CD Playback SVCD Playback
No No No Yes Yes No No Yes No Yes Yes No No Yes Yes No No No No No No
Overlay Graphics And Text Command List Entry Point Jump MP3 Playback WMA Playback JPEG Playback Digital Out
Down Mix Out
G-15
Accessories
3D Surround Screen Saver Audio DAC Owner's Manual
(Dolby Digital) (MPEG) (PCM) (DTS) (Dolby Digital) (DTS)
Language w/Guarantee Card
Remote Control Unit Battery UM size x pcs OEM Brand Rod Antenna Poles Terminal Loop Antenna Terminal U/V Mixer 300 ohm to 75 ohm Antenna Adapter Antenna Change Plug Guarantee Card Registration Card Warranty Card ESP Card Service Station List DC Car Cord (Center+) Columbia Offer Sheet Sheet Information (Return) Netflix Card
A3-11
Yes Yes Yes Yes Yes Yes No No No 192kHz / 24bit English/French Yes Yes Yes UM-4 x 2 pcs No No No -No -No Yes No No No No No No No No Yes No
MD20Q41C
GENERAL SPECIFICATIONS G-16
Interface
Switch
Front
Rear Indicator
Terminals
Front
Rear
G-17 G-18
Set Size Weight
G-19
Carton
G-20
Material
G-18
Environment
Power (Tact) Channel Up Channel Down Volume Up Volume Down Play Open/Close Skip+ /Search+ Skip- /SearchStill/Pause Stop Main Power SW Main Power SW Power Stand-by On Timer Video Input Audio Input Other Terminal Video Input Audio Input Video Output Audio Output Digital Audio Output Diversity DC Jack 12V(Center +) VHF/UHF Antenna Input Approx. W x D x H (mm) Net (Approx.) Gross (Approx.)
Master Carton Content Material Dimensions W x D x H(mm) Description of Origin Gift Box Material W/Color Photo Label Dimensions W x D x H(mm) Description of Origin Drop Test Natural Dropping At Height (cm) Container Stuffing (40' container) Cabinet Front Rear Jack Panel PCB Non-Halogen Demand Eyelet Demand Environmental standard requirement (by buyer) Pb-free
A3-12
Yes Yes Yes Yes Yes Yes Yes Yes Yes No Yes No No Yes (Red) No No RCA x 1 RCA x 2(Stereo) Head Phone No No No No Coaxial (DVD Only) No No F Type 502 x 488.7 x 513 22.0kg (48.5lbs) 24.0kg (52.9lbs) No --- Sets --- / ------Double/White No 594 x 569 x 620 Yes 1 Corner / 3 Edges / 6 Surfaces 46 240 Sets PS 94V0 DECABROM PS 94V0 DECABROM No Yes Green procurement of TOSHIBA Phase3(Phase3A)
MD20Q41C
DISASSEMBLY INSTRUCTIONS 1-3: AV PCB/DVD BLOCK (Refer to Fig. 1-3)
1. REMOVAL OF MECHANICAL PARTS AND P.C. BOARDS
1. Remove the 2 screws 1. 2. Disconnect the following connectors: (CP301, CP302, CP401 and CP3800). 3. Remove the AV PCB/DVD Block in the direction of arrow.
1-1: BACK CABINET (Refer to Fig. 1-1) 1. Remove the 7 screws 1. 2. Remove the screw 2 which are used for holding the Back Cabinet. 3. Remove the AC cord from the AC cord hook 3. 4. Remove the Back Cabinet in the direction of arrow.
Front Cabinet
1
CP3800
1
CP301
Front Cabinet
CP401
1
CP302 AV PCB/DVD Block
1
1
Fig. 1-3
1
1-4: DVD BLOCK (Refer to Fig. 1-4) 1
1. Remove the 11 screws 1. 2. Remove the Top Shield in the direction of arrow (A). 3. Disconnect the following connectors: (CP8001 and CP8002). 4. Remove the 4 screws 2. 5. Remove the DVD Block in the direction of arrow (B). 6. Remove the screw 3. 7. Remove the Jack Shield. 8. Remove the AV PCB in the direction of arrow (C).
3
1 2
Back Cabinet
1
Fig. 1-1
1-2: CRT PCB (Refer to Fig. 1-2) CAUTION: BEFORE REMOVING THE ANODE CAP, DISCHARGE ELECTRICITY BECAUSE IT CONTAINS HIGH VOLTAGE. BEFORE ATTEMPTING TO REMOVE OR REPAIR ANY PCB, UNPLUG THE POWER CORD FROM THE AC SOURCE.
1 1
1 1
1. Remove the Anode Cap. (Refer to REMOVAL OF ANODE CAP) 2. Disconnect the following connector: (CP801). 3. Remove the CRT PCB in the direction of arrow.
1
1
1 Top Shield
1
1 1
1
2 2
2
(A) Front Cabinet CRT PCB
DVD Block
CP801
2 CP8002 CP8001 (B) AV PCB
3
Jack Shield (C)
Bottom Plate
Fig. 1-2 B1-1
Fig. 1-4
MD20Q41/MD20Q41C
DISASSEMBLY INSTRUCTIONS 1-5: DVD PCB/DVD DECK (Refer to Fig. 1-5) 1. Short circuit the position shown in Fig. 1-5 using a soldering iron. If you remove the DVD Deck with no soldering, the Laser may be damaged. 2. Remove the 4 screws 1. 3. Remove the DVD Deck in the direction of arrow (A). 4. Disconnect the following connectors: (CP2301, CP2302 and CP2303). 5. Remove the 2 screws 2. 6. Remove the DVD PCB in the direction of arrow (B). 2 2 DVD PCB CP2301 CP2302 CP2303
1
Short circuit using a soldering iron.
(B)
1
1
DVD Deck
1
(A)
Pick Up PCB
Deck Angle
Fig. 1-5 NOTE 1. Before your operation, please read “PREPARATION OF SERVICING”. 2. Use the Lead Free solder. 3. Manual soldering conditions • Soldering temperature: 350 ± 5˚C • Soldering time: Within 2 seconds • Soldering combination: Sn-3.0Ag-0.5Cu 4. When Soldering/Removing of solder, use the drawing equipment over the Pick Up Unit to keep the Flux smoke away from it. 5. When installing the DVD Deck, remove all the soldering on the short circuit position after the connection of Pick Up PCB and DVD PCB connector.
B1-2
MD20Q41/MD20Q41C
DISASSEMBLY INSTRUCTIONS 2. REMOVAL OF DVD DECK PARTS
1 2
NOTE
2
1. Disassemble only the DVD DECK PARTS parts listed here. Minute adjustments are needed if the disassembly is done. If the repair is needed except listed parts, replace the DVD MECHA ASS'Y.
Loader Sub Ass'y
2-1: TRAY (Refer to Fig. 2-1-A)
Insulator (R)
1. Set the Tray opened. (Refer to the DISC REMOVAL METHOD AT NO POWER SUPPLY) 2. Unlock the 2 supports 1 and remove the Tray.
Traverse Ass'y
• Screw Torque: 2.0 ± 0.5kgf•cm
Loader Ass'y
Fig. 2-2-A
NOTE 1. In case of the Traverse Ass'y, install it from (1) to (4) in order. (Refer to Fig. 2-2-B) 2. In case of the Traverse Ass'y installation, hook the wire on the Loader Ass'y as shown Fig. 2-2-C.
1 Tray
1 Loader Ass'y (Bottom Side)
Fig. 2-1-A
(3) Rack Loading
NOTE (3)
1. In case of the Tray installation, install them as the circled section of Fig. 2-1-B so that the each markers are met.
(3) Holder Traverse
(2)
Loader Ass'y
(1) Traverse Ass'y
(4)
(4)
Check Lock
Fig. 2-2-B
Tray Loader Ass'y
Fig. 2-1-B 2-2: TRAVERSE ASS'Y (Refer to Fig. 2-2-A) 1. 2. 3. 4.
Remove the screw 1. Unlock the 2 supports 2. Remove the Insulator (R) from the Loader Sub Ass'y. Remove the Traverse Ass'y. Check Hook
B2-1
Fig. 2-2-C
MD20Q41/MD20Q41C
DISASSEMBLY INSTRUCTIONS 2-3: LOADING MOTOR PCB ASS'Y/ LOADING BELT (Refer to Fig. 2-3-A)
2-4: RACK LOADING/GEAR MAIN/GEAR PULLEY (Refer to Fig. 2-4-A)
1. 2. 3. 4. 5.
1. Press down the catcher 1 and slide the Rack Loading. 2. Unlock the support 2 and remove the Gear Pulley. 3. Remove the Gear Main.
Remove the Loading Belt. Remove the screw 1. Remove the 2 screws 2. Remove the Loading Motor PCB Ass'y. Remove the Pulley Motor.
Gear Pulley
Loading Belt
2
Rack Loading
Gear Main
2
Main Frame Loader Sub Ass’y
2
1
Fig. 2-4-A Pulley Motor
NOTE
Loading Motor PCB Ass’y
1
1. In case of the Rack Loading installation, do not mesh it to the Gear Main as shown the Fig. 2-4-B.
• Screw Torque: 2.5 ± 0.3kgf•cm (Screw 1) • Screw Torque: 1.0 ± 0.3kgf•cm (Screw 2)
Fig. 2-3-A Rack Loading
Check Hook
NOTE 1. In case of the Pulley Motor installation, check if the value of the Fig. 2-3-B is correct. 2. When installing the Loading Motor, do it on the position of Fig. 2-3-C with the following soldering conditions. Manual soldering conditions • Soldering temperature: 350 ± 5˚C • Soldering time: Within 4 seconds • Soldering combination: Sn-3.0Ag-0.5Cu 3. When installing the Loading Motor PCB Ass'y, install it correctly as Fig. 2-3-C. 4. In case of the Loading Motor PCB Ass'y installation, hook the wire on the Traverse Ass'y as shown Fig. 2-3-C.
Pulley Motor
Gear Main
Fig. 2-4-B
2-5: CLAMPER ASS'Y (Refer to Fig. 2-5-A) 1. Press the Clamper and rotate the Plate Clamper clockwise, then unlock the 3 supports 1. 2. Remove the Clamper Plate, Magnet Clamper and Clamper. Plate Clamper
7.0 ± 0.1mm
Magnet Clamper
Loading Motor
Main Frame Safety surface for pressing of the insert.
Fig. 2-3-B 1
The Lever should be position between A and B. Rack Loading
Soldering
A
1
Clamper
1
Fig. 2-5-A
B
NOTE 1. In case of the Clamper Ass'y installation, install correctly as Fig. 2-5-B.
Plate Clamper Clamper Check Hook
Loading Motor PCB Ass’y
No gap
Fig. 2-3-C B2-2
Fig. 2-5-B MD20Q41/MD20Q41C
DISASSEMBLY INSTRUCTIONS 2-6: HOLDER TRAVERSE/INSULATOR (F)/INSULATOR (R) (Refer to Fig. 2-6-A)
1 2
1. Remove the Holder Traverse. 2. Remove the 2 Insulator (F). 3. Remove the Insulator (R).
Rack Feed Ass'y
3
Insulator (R)
3
Switch PCB Ass'y
Traverse Ass'y Gear Motor
Insulator (F) Traverse Ass'y
Holder Traverse
Feed Motor
• Screw Torque: 5.0 ± 0.3kgf•cm (Screw 1) • Screw Torque: 3.0 ± 0.3kgf•cm (Screw 2) • Screw Torque: 1.0 ± 0.3kgf•cm (Screw 3)
Fig. 2-7-A
Insulator (F)
NOTE Fig. 2-6-A
1. When pushing the Rack Feed in the direction of the arrow, it should be restored to the original position by the spring force. (Refer to Fig. 2-7-B) 2. In case of the Gear Motor installation, check if the value of the Fig. 2-7-C is correct. 3. When installing the wire of the Switch PCB Ass'y, install it correctly as Fig. 2-7-D. Manual soldering conditions • Soldering temperature: 350 ± 5˚C • Soldering time: Within 4 seconds • Soldering combination: Sn-3.0Ag-0.5Cu 4. After the assembly of the Traverse Ass'y, hook the wire on the Traverse Ass'y as shown Fig. 2-7-E.
NOTE 1. In case of the Insulator (F) installation, install correctly as Fig. 2-6-B. 2. In case of the Insulator (R) installation, install correctly as Fig. 2-6-C. Insulator (F)
Holder Traverse
Fig. 2-6-B
Insulator (R) Traverse Ass'y (Top Side) Push Rack Feed Ass'y
Fig. 2-7-B
Fig. 2-6-C 2-7: RACK FEED ASS'Y/SWITCH PCB ASS'Y/FEED MOTOR (Refer to Fig. 2-7-A) 1. 2. 3. 4. 5. 6. 7.
Gear Motor
Remove the screw 1. Remove the Rack Feed Ass'y. Remove the screw 2. Remove the Switch PCB Ass'y. Remove the 2 screw 3. Remove the Feed Motor. Remove the Gear Motor.
6.0 ± 0.2mm
Feed Motor
Safety surface for pressing of the insert.
B2-3
Fig. 2-7-C
MD20Q41/MD20Q41C
DISASSEMBLY INSTRUCTIONS [ 5 pin FFC ]
~ FEED MOTOR ~
Reinforcement Plate
BLUE (4)
(1)
Reinforcement Plate
(3) 10 ± 1mm Printing Surface
ORANGE (3) 55 ± 1mm
Switch PCB Ass'y
Fold
~ SPINDLE MOTOR ~
Reinforcement Plate
BLACK (2)
Printing Surface Fold
RED (1)
(4) Fold
Fold
(2) • Install wire from (1) to (4) in order.
Fig. 2-7-D
Printing Surface
Printing Surface
10 ± 1mm Printing Surface
60 ± 1mm
• Proceed the steps (1) through (4).
Fig. 2-8-B
Traverse Ass'y (Bottom Side)
[ 6 pin FFC ]
Check Hook Check Hook
Reinforcement Plate
Reinforcement Plate
Check Hook
(1)
(3) 10 ± 1mm Printing Surface
59 ± 1mm
Fold
Printing Surface Fold
Check Hook
Fold
(2)
Fig. 2-7-E
2-8: FFC WIRE HANDLING 1. When installing the FFC, fold it correctly and install it as shown from Fig. 2-8-A to Fig. 2-8-C.
Printing Surface
• Loosen the wire in the direction of the arrow.
10 ± 1mm Printing Surface
• Proceed the steps (1) through (4).
(4) Fold Printing Surface
44 ± 1mm
Fig. 2-8-C
NOTE 1. Do not make the folding lines except the specified positions for the FFC.
43 ± 1mm
˚
Print Surfaing ce
by 9 0
54 ±
Fold it
1mm
[ 24 pin FFC ]
Fold
Fig. 2-8-A
B2-4
MD20Q41/MD20Q41C
DISASSEMBLY INSTRUCTIONS 3. After one side is removed, pull in the opposite direction to remove the other.
3. REMOVAL OF ANODE CAP Read the following NOTED items before starting work.
NOTE
* After turning the power off there might still be a potential voltage that is very dangerous. When removing the Anode Cap, make sure to discharge the Anode Cap's potential voltage. * Do not use pliers to loosen or tighten the Anode Cap terminal, this may cause the spring to be damaged.
Take care not to damage the Rubber Cap. INSTALLATION 1. Clean the spot where the cap was located with a small amount of alcohol. (Refer to Fig. 3-3.)
REMOVAL
NOTE Confirm that there is no dirt, dust, etc. at the spot where the cap was located.
1. Follow the steps as follows to discharge the Anode Cap. (Refer to Fig. 3-1.) Connect one end of an Alligator Clip to the metal part of a flat-blade screwdriver and the other end to ground. While holding the plastic part of the insulated Screwdriver, touch the support of the Anode with the tip of the Screwdriver. A cracking noise will be heard as the voltage is discharged.
Location of Anode Cap
GND on the CRT
Fig. 3-3 2. Arrange the wire of the Anode Cap and make sure the wire is not twisted. 3. Turn over the Rubber Cap. (Refer to Fig. 3-4.)
CRT
Screwdriver
Support Alligator Clip
GND on the CRT
Fig. 3-4
Fig. 3-1
4. Insert one end of the Anode Support into the anode button, then the other as shown in Fig. 3-5.
2. Flip up the sides of the Rubber Cap in the direction of the arrow and remove one side of the support. (Refer to Fig. 3-2.) Rubber Cap
CRT
CRT Support
Fig. 3-2
Support Fig. 3-5
5. Confirm that the Support is securely connected. 6. Put on the Rubber Cap without moving any parts. B3-1
MD20Q41/MD20Q41C
DISASSEMBLY INSTRUCTIONS 3. When IC starts moving back and forth easily after desoldering completely, pickup the corner of the IC using a tweezers and remove the IC by moving with the IC desoldering machine. (Refer to Fig. 4-3.)
4. REMOVAL AND INSTALLATION OF FLAT PACKAGE IC REMOVAL 1. Put Masking Tape (cotton tape) around the Flat Package IC to protect other parts from any damage. (Refer to Fig. 4-1.)
NOTE Some ICs on the PCB are affixed with glue, so be careful not to break or damage the foil of each IC leads or solder lands under the IC when removing it.
NOTE Masking is carried out on all the parts located within 10 mm distance from IC leads.
Blower type IC desoldering machine
IC Masking Tape (Cotton Tape)
Tweezers
Fig. 4-1 2. Heat the IC leads using a blower type IC desoldering machine. (Refer to Fig. 4-2.)
IC
Fig. 4-3
NOTE Do not rotate or move the IC back and forth , until IC can move back and forth easily after desoldering the leads completely.
4. Peel off the Masking Tape. 5. Absorb the solder left on the pattern using the Braided Shield Wire. (Refer to Fig. 4-4.) NOTE Do not move the Braided Shield Wire in the vertical direction towards the IC pattern.
Blower type IC desoldering machine
Braided Shield Wire Soldering Iron
IC
Fig. 4-2
IC pattern
Fig. 4-4
B4-1
MD20Q41/MD20Q41C
DISASSEMBLY INSTRUCTIONS 4. When bridge-soldering between terminals and/or the soldering amount are not enough, resolder using a Thintip Soldering Iron. (Refer to Fig. 4-8.)
INSTALLATION 1. Take care of the polarity of new IC and then install the new IC fitting on the printed circuit pattern. Then solder each lead on the diagonal positions of IC temporarily. (Refer to Fig. 4-5.)
IC Thin-tip Soldering Iron
Soldering Iron
Fig. 4-8
Solder temporarily
5. Finally, confirm the soldering status on four sides of the IC using a magnifying glass. Confirm that no abnormality is found on the soldering position and installation position of the parts around the IC. If some abnormality is found, correct by resoldering.
Solder temporarily
Fig. 4-5
NOTE When the IC leads are bent during soldering and/or repairing, do not repair the bending of leads. If the bending of leads are repaired, the pattern may be damaged. So, always be sure to replace the IC in this case.
2. Supply the solder from the upper position of IC leads sliding to the lower position of the IC leads. (Refer to Fig. 4-6.)
Soldering Iron
Solder
IC
Supply soldering from upper position to lower position
Fig. 4-6 3. Absorb the solder left on the lead using the Braided Shield Wire. (Refer to Fig. 4-7.) NOTE Do not absorb the solder to excess.
Soldering Iron IC
Braided Shield Wire
Fig. 4-7
B4-2
MD20Q41/MD20Q41C
SERVICE MODE LIST This unit is provided with the following SERVICE MODES so you can repair, examine and adjust easily. To enter the SERVICE MODE function, press and hold both buttons simultaneously on the main unit and on the remote control for more than the standard time (second). Set Condition
Set Key
Remocon Key
Standard Time
TV mode
VOL. DOWN (Minimum)
0
2 sec.
Releasing of V-CHIP PASSWORD.
TV mode
VOL. DOWN (Minimum)
2 sec.
Initialization of factory TV data. NOTE: Do not use this for normal servicing. If you set factory initialization, the memories are reset such as the channel setting, and the POWER ON total hours.
DVD mode (No disc)
VOL. DOWN (Minimum)
2 sec.
Initialization of factory DVD data. NOTE: Do not use this for normal servicing. The function will only work without the setting of DVD disc at DVD mode.
TV mode
VOL. DOWN (Minimum)
1
4
6
2 sec.
Operations
POWER ON total hours are displayed on the screen. Refer to the "PREVENTIVE CHECKS AND SERVICE INTERVALS" (CONFIRMATION OF HOURS USED). Can check the INITIAL DATA of MEMORY IC. Refer to the "WHEN REPLACING EEPROM (MEMORY) IC".
ALL mode
VOL. DOWN (Minimum)
9
2 sec.
Display of the Adjustment MENU on the screen. Refer to the "ELECTRICAL ADJUSTMENT" (On-Screen Display Adjustment).
DVD mode (No disc)
STOP
7
3 sec.
Releasing of PARENTAL LOCK. Refer to the “PARENTAL CONTROL - RATING LEVEL”. NOTE: The function will only work without the setting of DVD disc at DVD mode.
DVD mode
STOP
9
3 sec.
Tray cannot be opened. Refer to the “TRAY LOCK”. NOTE: No indications on the screen when the Tray Lock is setting.
CONFIRMATION OF HOURS USED POWER ON total hours can be checked on the screen. Total hours are displayed in 16 system of notation. NOTE: If you set a factory initialization, the total hours is reset to "0". ADDRESS
1. Turn on the POWER, and set to the TV mode. 2. Set the VOLUME to minimum. 3. Press both VOL. DOWN button on the set and Channel button (6) on the remote control for more than 2 seconds. 4. After the confirmation of using hours, turn off the power.
C-1
DATA
INIT 00 06 CRT ON 0010
Initial setting content of MEMORY IC. POWER ON total hours.
FIG. 1
= (16 x 16 x 16 x thousands digit value) + (16 x 16 x hundreds digit value) + (16 x tens digit value) + (ones digit value)
MD20Q41/MD20Q41C
WHEN REPLACING EEPROM (MEMORY) IC If a service repair is undertaken where it has been required to change the MEMORY IC, the following steps should be taken to ensure correct data settings while making reference to TABLE 1. NOTE: No need to set data after position INI 27. INI
+0
+1
+2
+3
+4
+5
+6
+7
+8
+9
+A
+B
+C
+D
+E
+F
00
06
0F
04
02
D1
65
30
25
15
54
*1
00
C9
40
0F
4F
10
60
50
50
04
15
7B
63
50
00
7A
58
00
82
11
00
00
INI
USA
CANADA
20
80
88
83
88
89
88
FF
FF
---
---
---
---
---
---
---
---
0A
03
02
*1
Table 1 1. Turn on the POWER, and set to the TV mode. 2. Enter DATA SET mode by setting VOLUME to minimum. 3. Press both VOL. DOWN button on the set and Channel button (6) on the remote control for more than 2 seconds. ADDRESS and DATA should appear as FIG 1. ADDRESS
DATA
INIT 00 06 CRT ON 0010
FIG. 1 4. ADDRESS is now selected and should "blink". Using the VOL. UP/DOWN button on the remote, step through the ADDRESS until required ADDRESS to be changed is reached. 5. Press ENTER to select DATA. When DATA is selected, it will "blink". 6. Again, step through the DATA using VOL. UP/DOWN button until required DATA value has been selected. 7. Pressing ENTER will take you back to ADDRESS for further selection if necessary. 8. Repeat steps 4 to 7 until all data has been checked. 9. When satisfied correct DATA has been entered, turn POWER off (return to STANDBY MODE) to finish DATA input. After the data input, set to the initializing of shipping. 10. Turn POWER on. 11. Press both VOL. DOWN button on the set and Channel button (1) on the remote control for more than 2 seconds. 12. After the finishing of the initializing of shipping, the unit will turn off automatically. The unit will now have the correct DATA for the new MEMORY IC.
C-2
MD20Q41/MD20Q41C
ELECTRICAL ADJUSTMENTS 1. BEFORE MAKING ELECTRICAL ADJUSTMENTS Read and perform these adjustments when repairing the circuits or replacing electrical parts or PCB assemblies. CAUTION • Use an isolation transformer when performing any service on this chassis. • Before removing the anode cap, discharge electricity because it contains high voltage. • When removing a PCB or related component, after unfastening or changing a wire, be sure to put the wire back in its original position. • When you exchange IC and Transistor with a heat sink, apply silicon grease on the contact section of the heat sink. Before applying new silicon grease, remove all the old silicon grease. (Old grease may cause damages to the IC and Transistor). Prepare the following measurement tools for electrical adjustments. 1. Oscilloscope 2. Digital Voltmeter 3. AC Voltmeter 4. Pattern Generator 5. Multi-Sound Signal Generator
NO. FUNCTION
NO. FUNCTION
01 02 03 04 05 06 07 08 09 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 53 54 55 56 57 58 59 60 61 62 63 64 65 68 69 70 71 72 73 74 75 76
OSD H OSD CONTRAST CUT OFF H POSITION H. BLK L H. BLK R V SIZE V POSITION V LINEARITY V S CORRECTION V. COMP R CUT OFF G CUT OFF B CUT OFF R DRIVE G DRIVE B DRIVE BRIGHTNESS(CENT.) BRIGHTNESS(MAX) BRIGHTNESS(MIN) CONTRAST(CENT.) CONTRAST(MAX) CONTRAST(MIN) COLOR(CENT.) COLOR(MAX) COLOR(MIN) TINT SHARPNESS SUB BIAS BRI. AV(CENT.) BRI. AV(MAX) BRI. AV(MIN) CONT. AV(CENT.) CONT. AV(MAX) CONT. AV(MIN) COL. AV(CENT.) COL. AV(MAX)
COL. AV(MIN) TINT AV SHARPNESS AV SUB BIAS BRI. DVD(CENT.) BRI. DVD(MAX) BRI. DVD(MIN) CONT. DVD(CENT.) CONT. DVD(MAX) CONT. DVD(MIN) COL. DVD(CENT.) COL. DVD(MAX) COL. DVD(MIN) TINT DVD SHARPNESS DVD SUB BIAS BRI. GAME(CENT.) BRI. GAME(MAX) BRI. GAME(MIN) CONT. GAME(CENT.) CONT. GAME(MAX) CONT. GAME(MIN) SUB BIAS TUNING V MUTE POWER ON V MUTE INPUT LEVEL SEPARATION L SEPARATION H H. FREQ EAST/WEST DC EAST/WEST AMP EAST/WEST TILT EAST/WEST COR. TOP EAST/WEST COR. BOT H. SIZE COMP H. BLK L AV H. BLK R AV
Fig. 1-2
On-Screen Display Adjustment
2. BASIC ADJUSTMENTS
1. Set the VOLUME to minimum. 2. Press the VOL. DOWN button on the set and the Channel button (9) on the remote control for more than 2 seconds to appear the adjustment mode on the screen as shown in Fig. 1-1.
Function Step No.
2-1: CONSTANT VOLTAGE 1. Place the set in AV MODE without signal. 2. Using the remote control, set the brightness and contrast to normal position. 3. Connect the digital voltmeter to TP401. 4. Adjust the VR3800 until the digital voltmeter is 133 ± 0.5V.
01 OSD 12
2-2: FOCUS 1. Receive the monoscope pattern. 2. Turn the Focus Volume fully counterclockwise once. 3. Adjust the Focus Volume until picture is distinct. 2-3: CUT OFF
Fig. 1-1
1. Adjust the unit to the following settings. R CUT OFF=7F, G CUT OFF=7F, B CUT OFF=7F, R DRIVE=3F, G DRIVE=07, B DRIVE=3F 2. Place the set in Aging Test for more than 15 minutes. 3. Place the set in AV MODE without signal. 4. Using the remote control, set the brightness and contrast to normal position. 5. Activate the adjustment mode display of Fig. 1-1 and press the channel button (03) on the remote control to select "CUT OFF". 6. Adjust the Screen Volume until a dim raster is obtained.
3. Use the Channel UP/DOWN button or Channel button (10) on the remote control to select the options shown in Fig. 1-2. 4. Press the MENU button on the remote control to end the adjustments.
D-1
MD20Q41/MD20Q41C
ELECTRICAL ADJUSTMENTS 2-4: WHITE BALANCE
2-7: VERTICAL SIZE
NOTE: Adjust after performing CUT OFF adjustment.
1. Receive the monoscope pattern. 2. Using the remote control, set the brightness and contrast to normal position. 3. Activate the adjustment mode display of Fig. 1-1 and press the channel button (07) on the remote control to select "VSIZE". 4. Press the RIGHT/LEFT button on the remote control until the Up/Down OVER SCAN Quantity becomes equal to the Right/Left OVER SCAN Quantity. 5. Receive a broadcast and check if the picture is normal.
1. Place the set in Aging Test for more than 15 minutes. 2. Receive the gray scale pattern from the Pattern Generator. 3. Using the remote control, set the brightness and contrast to normal position. 4. Activate the adjustment mode display of Fig. 1-1 and press the channel button (16) on the remote control to select "G DRIVE". 5. Press the CH. UP/DOWN button on the remote control to select the "R CUT OFF", "G CUT OFF", "B CUT OFF", "R DRIVE" or "B DRIVE". 6. Adjust the VOL. UP/DOWN button on the remote control to whiten the R CUT OFF, G CUT OFF, B CUT OFF, R DRIVE, and B DRIVE at each step tone sections equally. 7. Perform the above adjustments 5 and 6 until the white achieved.
2-8: VERTICAL LINEARITY NOTE: Adjust after performing adjustments in section 2-7. After the adjustment of Vertical Linearity, reconfirm the Vertical Position and Vertical Size adjustments. 1. Receive the monoscope pattern. 2. Using the remote control, set the brightness and contrast to normal position. 3. Activate the adjustment mode display of Fig. 1-1 and press the channel button (09) on the remote control to select "VLIN". 4. Press the RIGHT/LEFT button on the remote control until the SHIFT quantity of the OVER SCAN on upside and downside becomes minimum.
2-5: HORIZONTAL POSITION 1. Receive the monoscope pattern. 2. Using the remote control, set the brightness and contrast to normal position. 3. Activate the adjustment mode display of Fig. 1-1 and press the channel button (04) on the remote control to select "HPOSI". 4. Press the RIGHT/LEFT button on the remote control until the SHIFT quantity of the OVER SCAN on right and left becomes minimum.
2-9: SEPARATION 1. Set the multi-sound signal generator L-ch=1KHz, R-ch =Non input and receive the RF signal. 2. Connect the oscilloscope to the SP351 code. 3. Press the AUDIO SELECT button on the remote control to set to the stereo mode. 4. Activate the adjustment mode display of Fig. 1-1 and press the channel button (64) on the remote control to select “SEPAL”. 5. Press the RIGHT/LEFT button on the remote control to adjust it until the R-ch output becomes minimum. 6. Press the CH UP button 1 time to set to "SEPAH" mode. 7. Press the RIGHT/LEFT button on the remote control to adjust it until the R-ch output becomes minimum. 8. Set the multi-sound signal generator L-ch=Non input, R-ch=1KHz and receive the RF signal. 9. Connect the oscilloscope to the SP352 code. Then perform the above adjustments 3~7.
2-6: VERTICAL POSITION 1. Receive the monoscope pattern. 2. Using the remote control, set the brightness and contrast to normal position. 3. Activate the adjustment mode display of Fig. 1-1 and press the channel button (08) on the remote control to select "VPOSI". 4. Check if the step No. V POSI is "00". 5. Adjust the VR401 until the horizontal line becomes fit to notch of the shadow mask. (Refer to Fig. 2-1)
horizontal line
;; ;; ;; ;; ; ;; ;; ;;
Notch
Shadow mask Fig. 2-1
D-2
MD20Q41/MD20Q41C
ELECTRICAL ADJUSTMENTS 2-10: OSD HORIZONTAL
2-13: TINT CENTER
1. Activate the adjustment mode display of Fig. 1-1. 2. Press the RIGHT/LEFT button on the remote control until the difference of A and B becomes minimum. (Refer to Fig. 2-2)
1. Receive the color bar pattern. (RF Input) 2. Using the remote control, set the brightness, contrast, color and tint to normal position. 3. Connect the oscilloscope to TP024. 4. Activate the adjustment mode display of Fig. 1-1 and press the channel button (27) on the remote control to select "TNTC". 5. Press the RIGHT/LEFT button on the remote control until the section "A" becomes a straight line. (Refer to Fig. 2-3) 6. Receive the color bar pattern. (Audio Video Input) 7. Press the INPUT button on the remote control to set to the AV mode. 8. Using the remote control, set the brightness, contrast, color and tint to normal position. 9. Activate the adjustment mode display of Fig. 1-1 and press the channel button (39) on the remote control to select "TNTCA". 10. Press the RIGHT/LEFT button on the remote control until the section "A" becomes a straight line. (Refer to Fig. 2-3) 11. Press the TV/DVD button on the remote control to set to the DVD mode. 12. Activate the adjustment mode display of Fig. 1-1 and press the channel button (51) on the remote control to select "TNTCD". 13. Press the RIGHT/LEFT button on the remote control to set the same step numbers as the AV.
01 OSD 12
A
B
Fig. 2-2
2-11: LEVEL 1. Receive the VHF HIGH (70dB). 2. Connect the AC voltmeter to pin 6 of CP101. 3. Activate the adjustment mode display of Fig. 1-1 and press the channel button (63) on the remote control to select "LVL". 4. Press the RIGHT/LEFT button on the remote control until the AC voltmeter is 75 ± 2mV. 2-12: BRIGHT CENTER 1. Receive the monoscope pattern. (RF Input) 2. Using the remote control, set the brightness and contrast to normal position. 3. Activate the adjustment mode display of Fig. 1-1 and press the channel button (18) on the remote control to select "BRTC". 4. Press the RIGHT/LEFT button on the remote control until the white 10% is starting to be visible 5. Receive the monoscope pattern. (Audio Video Input) 6. Press the INPUT button on the remote control to set to the AV mode. 7. Using the remote control, set the brightness and contrast to normal position. 8. Activate the adjustment mode display of Fig. 1-1 and press the channel button (30) on the remote control to select "BRTCA". 9. Press the RIGHT/LEFT button on the remote control until the white 10% is starting to be visible 10. Press the TV/DVD button on the remote control to set to the DVD mode. 11. Activate the adjustment mode display of Fig. 1-1 and press the channel button (42) on the remote control to select "BRTCD". 12. Press the RIGHT/LEFT button on the remote control to set the same step numbers as the AV. 13. Press the GAME button on the remote control to set to the GAME mode. 14. Activate the adjustment mode display of Fig. 1-1 and press the channel button (54) on the remote control to select "BRTCG". 15. Press the RIGHT/LEFT button on the remote control to set the same step numbers as the AV.
"A"
D-3
Fig. 2-3
MD20Q41/MD20Q41C
ELECTRICAL ADJUSTMENTS 2-14: COLOR CENTER
2-15: CONTRAST MAX
1. Receive the color bar pattern. (RF Input) 2. Using the remote control, set the brightness, contrast, color and tint to normal position. 3. Connect the oscilloscope to TP022. 4. Activate the adjustment mode display of Fig. 1-1 and press the channel button (24) on the remote control to select "COLC". 5. Adjust the VOLTS RANGE VARIABLE knob of the oscilloscope until the range between white 100% and 0% is set to 4 scales on the screen of the oscilloscope. 6. Press the RIGHT/LEFT button on the remote control until the red color level is adjusted to 100 ± 5% of the white level. (Refer to Fig. 2-4) 7. Receive the color bar pattern. (Audio Video Input) 8. Press the INPUT button on the remote control to set to the AV mode. 9. Using the remote control, set the brightness, contrast, color and tint to normal position. 10. Activate the adjustment mode display of Fig. 1-1 and press the channel button (36) on the remote control to select "COLCA". 11. Adjust the VOLTS RANGE VARIABLE knob of the oscilloscope until the range between white 100% and 0% is set to 4 scales on the screen of the oscilloscope. 12. Press the RIGHT/LEFT button on the remote control until the red color level is adjusted to 100 ± 5% of the white level. (Refer to Fig. 2-4) 13. Press the TV/DVD button on the remote control to set to the DVD mode. 14. Activate the adjustment mode display of Fig. 1-1 and press the channel button (48) on the remote control to select "COLCD". 15. Press the RIGHT/LEFT button on the remote control to set increase the step numbers by 7 steps to the AV.
1. Activate the adjustment mode display of Fig. 1-1 and press the channel button (22) on the remote control to select "CNTX". 2. Press the RIGHT/LEFT button on the remote control until the contrast step No. becomes "61" 3. Receive a broadcast and check if the picture is normal. 4. Press the INPUT button on the remote control to set to the AV mode. 5. Activate the adjustment mode display of Fig. 1-1 and press the channel button (34) on the remote control to select "CNTXA". 6. Press the RIGHT/LEFT button on the remote control until the contrast step No. becomes "60" 7. Receive a broadcast and check if the picture is normal. 8. Press the TV/DVD button on the remote control to set to the DVD mode. 9. Activate the adjustment mode display of Fig. 1-1 and press the channel button (46) on the remote control to select "CNTXD". 10. Press the RIGHT/LEFT button on the remote control to set the same step numbers as the AV. 11. Press the GAME button on the remote control to set to the GAME mode. 12. Activate the adjustment mode display of Fig. 1-1 and press the channel button (58) on the remote control to select "CNTXG". 13. Press the RIGHT/LEFT button on the remote control to set the same step numbers as the AV. 2-16: Confirmation of Fixed Value (Step No.) Please check if the fixed values of the each adjustment items are set correctly referring below. NO. FUNCTION 02 05 06 08 10 11 16 19 20 21 23 25 26 28 29 31 32 33 35 37 38 40 41 43
White 0%
100%
White 100% Red Level
Fig. 2-4
D-4
OSD CONTRAST H. BLK L H. BLK R V POSITION V S CORRECTION V. COMP G DRIVE BRIGHTNESS(MAX) BRIGHTNESS(MIN) CONTRAST(CENT.) CONTRAST(MIN) COLOR(MAX) COLOR(MIN) SHARPNESS SUB BIAS BRI. AV(MAX) BRI. AV(MIN) CONT. AV(CENT.) CONT. AV(MIN) COL. AV(MAX) COL. AV(MIN) SHARPNESS AV SUB BIAS BRI. DVD(MAX)
STEP NO. NO. FUNCTION 02 04 02 00 0e 03 07 40 10 30 05 7F 10 1A 00 40 10 30 05 7F 10 15 00 40
44 45 47 49 50 52 53 55 56 57 59 60 61 62 68 69 70 71 72 73 74 75 76
STEP NO.
BRI. DVD(MIN) CONT. DVD(CENT.) CONT. DVD(MIN) COL. DVD(MAX) COL. DVD(MIN) SHARPNESS DVD SUB BIAS BRI. GAME(MAX) BRI. GAME(MIN) CONT. GAME(CENT.) CONT. GAME(MIN) SUB BIAS TUNING V MUTE POWER ON V MUTE H. FREQ EAST/WEST DC EAST/WEST AMP EAST/WEST TILT EAST/WEST COR. TOP EAST/WEST COR. BOT H. SIZE COMP H. BLK L AV H. BLK R AV
10 30 05 7F 10 15 00 40 10 30 05 00 00 40 3F 00 00 00 00 00 00 07 05
MD20Q41/MD20Q41C
ELECTRICAL ADJUSTMENTS 3-3: STATIC CONVERGENCE
3. PURITY AND CONVERGENCE ADJUSTMENTS
NOTE Adjust after performing adjustments in section 3-2.
NOTE
1. Receive the crosshatch pattern from the color bar generator. 2. Combine red and blue of the 3 color crosshatch pattern on the center of the screen by adjusting the pair of 4 pole magnets. 3. Combine red/blue (magenta) and green by adjusting the pair of 6 pole magnets.
1. Turn the unit on and let it warm up for at least 30 minutes before performing the following adjustments. 2. Place the CRT surface facing east or west to reduce the terrestrial magnetism. 3. Turn ON the unit and demagnetize with a Degauss Coil. 3-1: STATIC CONVERGENCE (ROUGH ADJUSTMENT) 1. Tighten the screw for the magnet. Refer to the adjusted CRT for the position. (Refer to Fig. 3-1) If the deflection yoke and magnet are in one body, untighten the screw for the body. 2. Receive the green raster pattern from the color bar generator. 3. Slide the deflection yoke until it touches the funnel side of the CRT. 4. Adjust center of screen to green, with red and blue on the sides, using the pair of purity magnets. 5. Switch the color bar generator from the green raster pattern to the crosshatch pattern. 6. Combine red and blue of the 3 color crosshatch pattern on the center of the screen by adjusting the pair of 4 pole magnets. 7. Combine red/blue (magenta) and green by adjusting the pair of 6 pole magnets. 8. Adjust the crosshatch pattern to change to white by repeating steps 6 and 7.
3-4: DYNAMIC CONVERGENCE NOTE Adjust after performing adjustments in section 3-3. 1. Adjust the differences around the screen by moving the deflection yoke upward/downward and right/left. (Refer to Fig. 3-2-a) 2. Insert three wedges between the deflection yoke and CRT funnel to fix the deflection yoke. (Refer to Fig. 3-2-b) RGB
R G B
3-2: PURITY
RGB
R G B
UPWARD/DOWNWARD SLANT
NOTE
RIGHT/LEFT SLANT
Fig. 3-2-a
Adjust after performing adjustments in section 3-1. 1. Receive the green raster pattern from color bar generator. 2. Adjust the pair of purity magnets to center the color on the screen. Adjust the pair of purity magnets so the color at the ends are equally wide. 3. Move the deflection yoke backward (to neck side) slowly, and stop it at the position when the whole screen is green. 4. Confirm red and blue colors. 5. Adjust the slant of the deflection yoke while watching the screen, then tighten the fixing screw.
WEDGE
WEDGE
WEDGE
DEFLECTION YOKE DEFLECTION YOKE SCREW MAGNET SCREW
WEDGE POSITION Fig. 3-2-b
6 POLE MAGNETS 4 POLE MAGNETS PURITY MAGNETS Fig. 3-1
D-5
MD20Q41/MD20Q41C
ELECTRICAL ADJUSTMENTS 4. ELECTRICAL ADJUSTMENT PARTS LOCATION GUIDE (WIRING CONNECTION) CP801
CD805
CRT PCB TP024 J801
TP022 CP803B
CP802B
CRT
CD803
CD802
TU001
VR3800
J4201
FB401 TP401
CP803A
CRT CD3800 CP401
AC IN CP101
S3801 S3802
CP3800 CRT
CP802A
CP8002
VR401 CD302 CP302
CP301
CD301
SPEAKER
CP8001
J2201
J2204
J2203
J2202
CD8101
SPEAKER
AV PCB DVD DECK CP2303 CP8101 CP2302
CD4002
CP2301
DVD PCB CD2001 CD2301 CD2302
D-6
MD20Q41/MD20Q41C
DVD BLOCK DIAGRAM
2K EEPROM IC4002 BR24L02F
DVD LOADER DM-3S
I 2 CDAT
A
I 2 CCLK
D
A, C
B
RF_A, B, C, D, E, F MD_CD, MD_DVD
TV BLOCK C
IRRCV
D
OP-AMP IC2304 BA10358FV
OPU
P.CON +3.3V, 1.8V REG IC4006 BA33B00WHFP
A
VR_DVD, VR_CD
FPCTX FPCRX
DVD/CD, DVD_LD, CD_LD
SPINDLE/ STEPING/ SLED MOTOR
TR+/-, FO+/-, MOT_LD+/-, MOT_SLED+/-, MOT_SPDL+/-
MPEG/MICON/DSP/FR_AMP IC4001 ZR36862
SPDIF C
SPINDLE/SLED/ FOCUS/TRACK_PWM
Motor Driver IC2301 LA6565
Y DVD RESET
E
HOME, TIN_SW, TOUT_SW
ML, MC, MD, AMCLK, ABCLK, ALRCLK, ASDATA0
HA0~A20, HD0~D15, MEMCS0,MEMCS1
A
8Mbit Flash IC4007 SST39VF800A-70
ZERO
AUDIO L AUDIO R
D
SD_A1~A11 SD_D1~D15
SD_A1~A11 SD_D1~D15
E-1
2ch Audio DAC IC8102 PCM1753DBQR
16Mbit SDRAM IC4009 HY57V161610ETP-7
A
16Mbit SDRAM IC4008 HY57V161610ETP-7
A
A---3.3V B---1.8V C---3.8V D---5V E---9V
MD20Q41/MD20Q41C
E-2
VOL DOWN
VOL UP
CH UP
CH DOWN
TV BLOCK DIAGRAM
RESET IC103 PST3231NR 2
1
*A
*A POWER ON/OFF
33
OPEN/CLOSE STOP
18
22
17
23
PLAY
SCL SDA 10 11
24
MICON IC101 OEC6084A
31 X101 16MHz
TU001
26 27 36
32
Q105 SKIP FF
6 11 12
38 37
BUFFER
4
SKIP REW FROM DVD BLOCK
*B
*C
DVD C DVD Y
57
DVD_RESET
56
RX
55
TX
14
59 DVD_A_OUT_L DVD_A_OUT_R
AMP 3 IC4201 1 NJM4580M (TE1) 7 5
15 L
Q4209~Q4212
40
MUTE SW
30
R
51
19 18 24
Q4203 ZERO
MUTE
SPDIF
V801 CRT
B.OUT DY801
45
22
3
19 *C
42
3
Q4201
G.OUT
50
SOUND 23 DECORDER IC902 AN5829S 2
*D
16
R.OUT
DRIVER
23 35
Q302 BUFFER
H.DRIVE
25
J4201
2
2 V
2 L
R
J2202
J2203
J2204
8
1
FBT
F S HV
Q301 MUTE 2
9
6
SOUND AMP IC302 AN7522N
12 10
SPEAKER SP351 SPEAKER SP352
8
SOUND+B
E-3
F
7
FB401
9
4 2
H.OUT
9
CHROMA IC601 LA76319NM-MPB-E
Q305 BUFFER
Q406
Q405
X601 3.579545MHz
21
V.OUT IC401 AN5522
1
3
HEADPHONE J2201
*A---AT+5.6V *B---P.CON+9V *C---P.CON+5V *D---P.CON+12V
MD20Q41/MD20Q41C
E-4
POWER BLOCK DIAGRAM
Q3003, Q3004, Q3007 P.CON+3.8V OUT 5V REG. IC3001 KIA7805API 1
P.CON+3.8V DVD_H P.CON+D5V
3
L3800 DEGAUSS COIL Q3008 DRIVE
TRANSFORMER SWITCHING T3800
D3808, D3809, D3815, D3816
AC IN
F3800
AT+5.6V
RECTIFIER 10
VR3800 +B ADJ.
12 Q3800 FEED BACK CONTROL
IC3800 PS2561AL1-1-V(W) FEED BACK
SOUND+B 5V REG. IC3002 KIA7805API
8
Q3803 POWER
5
18
1
3
P.CON+5V Q3010
17
DRIVE
+9V REG. IC3005 KIA7809API 1
2
P.CON+D9V
14
Q3005 DRIVE
P.CON+9V
Q3000 DRIVE
P.CON+12V
Q3001 SW POWER ON-H +B
FB401 2
E-5
MD20Q41/MD20Q41C
E-6
C4043
F-1 CD4002 A/V R8112 C8113 C8126 R8113
C8122 2 12 C8104 C8107 C4012
C4082
C4018
DMD020A
C4052
R4037 C4072
D4003 R4059
R4040 C4014
C4019
C4020
C4013
C4010
C4030 C4022
B4001 C4023
B4018
C4007
C4024
R4073
C4027
R4022
R2341
R2318
C2332
C2331
R2348
R2346
B2302
C2315
C2357
R2347 Q2304
C2326
C2347
R2339
R2357
R2358
C2305
C2359
C2360
Q2303 B2301
R2356
D4002
D4004
B2305
B2304
B2303
C2342
C2350
B4013 C4057 B4012 C4056 C4003 B4011
R2331
C2358
R2351 R2350 R2342 R2352 R2349
R2353
C2313
R2359
C4075
B4003
B4016
C4002
B4014
C4033
R4043
B4017
C4004
C4086
R2336
C2301
R2309
C4097
D8111
R4042
C4036
R4036
R4045
R4012
C4034
MOTOR
C4099
D8112
B4008
8 IC4002
W835
C4093 C4094 R4064
R4058
C4025
R4072
R4021 R4019 R4020 R4076
C4029 C4031 R4025 R4024 C4098 R4026 R4027 C4026
W842
R4018
R4016
B8103
DMD020A
C2311
W875
Q2305
C4065
Q4004
R2323
C4035
REFLOW
R2329
C4066
W818
C2306
HS2301
C2307 R2328
C8120
C4038
C2314_1
36 IC2301
R2330
D4005
NTSC
R4039
PAL
C4069_1
R2338
R2335
R4047
157 R4004 R4005 R4003
R4001
R2326
C8106
C4040_1
X4001
R4002
R2325
C8108
105
R2337 2
C8109
R4069
CP2303
C8105
IC4008 50
R2308
R2327 R2324
C4037 R4035 R4031
48 IC4007
6
L8103
IC4009
2
16
53
IC8102
C4081 C4028
C4088 C4085
R4050
B4010
1
R2334
4
R4071
R4014
R2321
CP2302 5
C4080
C4058 C4059 L8102
C4061
C2304
D2304
D2303
R2319
C2329_1
5
C8121_1
C4074
R2301
C4032
W819
50
C8119_1
C4095
C4050_1
R2305 R2307
TOP
C8114 C8125
B4002 IC4001 208
R4052
R2361
C4060
C4077
C4096
C4045_1
MPEG
R2304 C2303
C2302
C2310_1
24
C4041_1
C4016 C4017 R4008
R4041
R2303
C4046_1
R4051
C4047_1
R4077
R4060 R4062
R4061 B4009 C4001 R4078 R4063
R2362
R2355
C4008
C2343_1
R2333
C2348 C2328_1
C2341_1
R2360
R4048_1
C4039
R4049
C2346_1
C4068_1
R2340 Q2301
R2332 E C2327_1 R2306
8 IC2304
C4078_1
C4064
C2340_1
23
R4038
C4044
C4083_1
C4062
W854
C4070
2
R4053
R4054
B4006
C4063
C4100
C4071_1
C4076
CP2301
C4015
E C4087
C4021
C4067_1
B4005
L4001
IC4003 C4084_1
C4090
B4007
C4089
DVD (TOP SIDE)
C4092
R4070 R4011
C4042 R4013
C4011_1
R4080 E
D4001
R4081 R4009
Q2302
C4091
C4009_1
C4053_1
PRINTED CIRCUIT BOARDS
DVD (BOTTOM SIDE)
S801X
3S/0
4
S801Y
R4057
CP8101_2
11 11
MD20Q41/MD20Q41C F-2
C429
W841
C421
R467
R412
W015
D404
D403
W826
R421
C422
R417
W914
L401
R447
R424
W916
C405
W813
W010
W009
Q406 R460
C417
C622
R618
R616
R627
D3801
C3822
C3023_2
C3827
W830
D3818
W026
W022
C3818
C3824
D3821
C3826
C3823
D3827
D3822
TP402 W003
R3814
W001
W818
D3828
D3802 W867
C3021
W025
W057
C628
C4227
C626
W054
W058
W056
W023
C3820 S001Y W028 W029 W059
D416
W124
W114 W123
W125
W126
W118
W115
W119 W121
W122
W120
C922
C920
C624
W197 W195
W199
W198
C410_1
C110_1
D3830
C3005
W046
C612
C619
W052
C633
W111
W021
IC3800
C3815
W045
L601
C609
R3825
D3812
W005
B3800 C3807
C603 W069
W141
R3817
R3812
R3828
R3827
C605
C3001
L3801_1
W075
C606
W144
C602
C604
R630 W145 W146
W812
W814
W804
D102
W805
W214
C103
C101_1
W066
R4235
W820
HS3800 C3028_1
R4219
J4201
W802
R3816
C4206
W040
W828
D408
L4202 C4204_1
C006_1 L001
R003
W007 R004
W033
W034
W035 W036 W037 R3012 W039 C634
C3014_1
W085 W082
W080
W086
W081 W083
C3012
W084
W159
C3017
C3008
W156
W160
W861
W158
D3804
C3808 C3814
C3015_1
W087
C4207
W061
C4214 R4218 W064
C4217 C4229 C4231
C4234
W224
W230
D3009
W130
W128
W819
W803
W131
C119_1
C3007
W133
W132
C4203
C4232
C4230
W140
W210
W209
R125
W211 W212
D3810
R430
R3800
TP403
C402
W016
C3030
W098
W175
W097
C3013_1
W030
C3020
W096
C945
W024 IC3005
R3802_1
R3801_1
CP803A
R409
R453
C430
C431
TP401
R450_1 R3813 D3831 C403
D803
D801
D802
R3001
C941 C921
R912 R911
W188
D105
D3807 R3822
C432_1
C943
D402 C907
W191
B4201
AS MARKED.
C439_1 R423 D410
D413
C401
R444
D3005
W017 R3005
C3026
W851 D3805 D3826
C802
W103
C926 C928_1
C925
W182
W181
W105
W107
W108
D406
W019
C418
W020
R802
CP806_1
CP801
R804
R303 R301
W183 C931
C932
W078
W148
W149
W151
W150
C3025
W218 W219
W220
C2204
CP101
FB401
D405
W232
R419
R414_1
C407
C313
C312 W093
W170
W092
C346
C347
W184 W185
C936
W032 CP802A
CP401 R407
D401
W843 C406
W044
R411 R413
R416
W174
C328
R4206_1
R4205 S001X
TU001 W226
Q3802
Q3803 R3826
C3811
R3831 VR3800
F-4
MD20Q41/MD20Q41C F-3
W152 CP8001 HS3001
S002Y
W008 R614 W860
CP8002 Q3003 W221
W079 W222
D3011 S803X SW2213
D3811 FH3801 F3800 FH3800
- REPLACE L3000
S3801
R3821 W808 C3801
D3809 R3803
OF FIRE L4201 R2202
S3802 R2201
RISK R3014 SW2215 W223
D106
R3010
W004 C3810 W062 R3009 W089 D2201
R4234
CMD010A W225
R603 R4240 W206 W205 W204
D603 W138
W063 D3007 W207
C3812 D3808
R4252
L3001 R3007 W135 W208
R4251
W065 W139 W137
CP301 OS2202
C2201
SW2218
TH3800_1 R3806 R3018
D3815 W067 W837
D3816 D103
R159 W213 SW2220
W031 W071 W142 L101 R190
W077
W006 R3830 W072 X101 D107
C611
D3003 W074 W863 W216
W143
W073 W215 D101
R3833 Q3004 R3004 W076 W832 W147 W217
R445
Q3800 T3800 R3006 R612
R404
R3805 R3804 D3806_1 Q3000 R3002 R613 W110 IC101 W189
W827 W109 SW2214
W112
W047 W190
17 D3010
CP3800 R3003 R622
D38 SW2216
W051
D3820 W050 X601
3_1 S802X
C3816 W049 W192
D409 W196
D3819
W202
W113 W194 W193
D382 S803Y W055 W053 L904
D414
R406 R401
R442 R909
L602 W201 W200 SW2219
C2205
J2201
SW2217
R3829
W203
R810 L801
Q3010 IC3001 CP803B W833
CP802B
W002 C3006 W018
R428 Q3009
W836 W844
B401
D412 J801 W179
R456 R807
T401
R410 Q805 Q804 Q806
IC3002 W834
TP022
Q405
R408 Q401
SW2223
R803
D411
R405 Q3008 W815
W041 S802Y
D3008 Q3006 R806 SW2221
IC401
HS402 L902
D3803 Q3005 J2202
W090 W164
HS401
C428_1 CCD006A
W163
R418_1
W165
TP024 R805 J2203
W042
02 R4 W012 S002X B301 W166
TP023 W180
W171
R415_1
J2204
W172
W014 W169 R2226
CP302 W094 HS301 W173 R2225
W091 R323
W167
IC302
W043
VR401
W013 R346
W168 W825
C434_1 C4275
C 42 3
PRINTED CIRCUIT BOARDS AV/CRT (INSERTED PARTS) SOLDER SIDE
CD3800
R420 R311 C4274
R302 R306
CCD006A
C2202
C933 C935 C938 R913
C108 C107
C104 C124
R101 R103
Q105
Q301
R2217
R115 R110 C102
R143
C117
R4239
R147
R4227 R113 R121 R2220
R127
R126
R122 R132 IC199_1
C4266
C2203
C929 C934 C937 C939
W842
W823
R160 C127
Q101
R326
R308 R305 R310
R910
C129
R4236
R140 R148
R4237
C128 R134 C109
R4238
C310 R304
C306
49 C111
R4209
C348
R142 R109 R106 R120 R114 C106
R145 R157 R141 R144 R149
W849
Q4209 Q4210 Q4211
C323 R307
C944
C631
Q4203 R4243 C4233
R2216
W857
C4205
C3004
C3002
C3003
Q602
C632
R602
C001
R634
C307
C331
C601
C608 R607 R611 C607 R610 R608 R609
R4201
R4211 R4212 C4210 R4213 R4202 R4223 R4208 C4225 C4212 C4222 C4226 R4224 R4228 C4220 R4232 C4216 R4231 R4229 R4233 R4230 IC4201
C302
C630
C621
R625 C629 R626 C627 C625
R624
W809
17
C304
W852 R809 C809 R815
Q601 R628
Q605
R801
Q3007 R615 C617 R617 C620 C618 C615 R619 C613
R605
R4221
C811 R813
Q3001 C614
C3806
C002
C4215
R4216
R4241 R4242
IC 60 1
F-5 Q4201
C3802
C3805 R3810
C4224
R4210
C810 R816 R808
C3809
C305
C303
PRINTED CIRCUIT BOARDS AV/CRT (CHIP MOUNTED PARTS) SOLDER SIDE
R2214
Q4212
CMD010A Q2201 R123
R119 R2219
IC103
1 R2215
33
R2218
R908 R2221
IC902
Q302
Q305 R309
MD20Q41/MD20Q41C F-6
PRINTED CIRCUIT BOARDS LOADING MOTOR (CHIP MOUNTED PARTS)
SOLDER SIDE
SOLDER SIDE
SW1
LOADING MOTOR (INSERTED PARTS)
CD2302
SW SOLDER SIDE
SW2 D D0 0 CD2301
M2601
F-7
OR
BLUE
BL
RE
M2602
MD20Q41/MD20Q41C
F-8
A
B
C
D
E
F
G
H
MPEG/MICON/DSP SCHEMATIC DIAGRAM
0.1 F C4076
47K C4043
47P CH C4091 100P CH
R4013
P.CON+3.3V
0.1 F C4075
4.7K
10P CH R4011
R4018 4.7K
R4045 4.7K
75 +-1%
75 +-1% R4002
75 +-1% R4003 R4012
C4034
0
C4035 16P CH 0.1 F
C4027 0.1 F HOME PM16 (MIC_DET) (DJTDO) I2C_CLK I2C_DAT
P-H/I-L
1M
27MHz X4001 27MHz C4028
RESET
100
6P CH
C4081 0.1 F HOME
JG028
R4031
4.7K
R4035
4.7K
JG021
0.01 B IAMCLK IABCLK IALRCLK
R4025
220
AMCLK
R4026 R4027
220 220
R4058
220 ASDATA0
ABCLK ALRCLK
6
SCL
7
8
WP
VCC
GND
NC
NC
NC
4
3
2
1
0
0
3.3
0
M_GND
TP4013 TP4014
VCC+9V
TP4020
RX
P.CON+A5V P.CON+5V
0
JG024
R4071
C4066
2.2uH 0305
4.7K
SPDIF
EN
VCC2
VCC1
VO1
VO2
ADJ
1
2
3
5
6
7
2.5
4.2
GND 8 4 4.2 0
TP4022
1 B
TP4028
SPDIF
MMZ1608R102CT 150
R4014
TP4021
C4089
B4010
10P CH
L4001
3.3
1.8
0.1 F TP4024 P.CON+3.3V
R4081 0.8
3.9K +-1% C4090
3
JG020
C4026
REG+3.3V +1.9V IC IC4003 BA33E00WHFP
C4098
(W850)
TP4027
4.7K 330 +-1% +-1%
TP4015 TP4016
CD4002(CP8001) C32B2202 GND(D)
DUPRD1
C4080
C4031
5
SDA
0
0.1 F
I2CDAT I2CCLK
3.3
C4037
33 33
3.3
2
TX
3
RX
4
GND(M)
5
P.CON+9V
6
P.CON+A5V
7
P.CON+3.8V
8
P.CON+3.8V
9
GND(A)
10
SPDIF
11
3
UNREG+3.8V
47K 0.1
F
R4070 C4015
16V47 KA
C4009_1
6.3V 100 KA
F
C4052 0.1 F
C4011_1
6.3V 100 KA
C4083_1
F 0.1
2
TP4023
UNREG+3.8V
TP4003
SD_D1 SD_D15 SD_D0
SD_D13 SD_D2 SD_D14
SD_D3
C4025
C4082
0.1 F
0.1 F SD_D4
SD_D10 SD_D5 SD_D11
SD_D12
C4024
0.1 F C4023 SD_D7 SD_D9 SD_D6
SD_D8
100
100 0.1 F 100 R4008 C4022 R4064
R4059 RAMWE# RAMDQM
RAMCS1# RAMRAS# RAMCAS#
RAMCLK
0.1 F
NOTE:THE DC VOLTAGE EACH PART WAS MEASURED WITH THE DIGITAL TESTER DURING PLAYBACK.
B
1
GND(D)
MMZ1608R102CT
PCB130 DMD020
CAUTION: DIGITAL TRANSISTOR
1
2
A
4
DVD/VR 130mm DVD COMBO 250mm
TP4012 TP4011
10V100 KA
TP4010 W842
FROM/TO REGULATOR
M_GND GND GND
10V100 KA
TP4009 I2CCLK I2CDAT
C4029 0.1 F
R4073 R4076
L4002 W5T29X7.5X19
TP4008
0.01 B
4.7K
C4100
33
R4069
10V100 KA
(ICETCK) 3.3 (ICETDO) 3.3 (MUTEC) 3.3 (ICETMS) 3.3 3.3 (PM11) 0 TP4017 3.3 TP4018 3.3 3.3 R4024 3.3 4.7K 3.3 0 3.3 3.3 0 3.3 0 ASDATA1 0 ASDATA2 3.3 0 MIC_ON 0 (PM1) NC 0 0 3.3
C4097 0.01 B
R4047 TP4007
C4065 0.01 B C4092 100P CH
0.1 F
5
ADCIN_5 ADCIN_6 ADCIN_7
ML TP4004 MC TP4006 MD TP4005 V_SW D1_2 D1_1 SYS_MUTE
C4084_1
C4030
10 33 33 33
6.3V 47 KA C4036 0.1 B
R4072 R4019 R4020 R4021
R4080 R4009
C4086 0.001 B C4085 0.001 B
TP4025
TP4026
C4042 0.1 F C4072
C4071_1
6.3V 47 KA
C4070 6.3V 100 KA
6.3V 220KA
6.3V 47 KA C4068_1
C4067_1 R4005
75 +-1% R4004
R4016 1
CAUTION: DIGITAL TRANSISTOR
1
G-1
TP4019
6
B4006 (250mA)
C4020 RAMCS0# SD_BA0
SD_A9
C4019
0.1 F
0.1 F SD_A4 SD_A3 SD_A5 SD_A2 SD_A6
C4018
BOOTSEL2
C4078_1
1K
TRAY_OPEN TRAY_CLOSE HOME TOUT_SW TIN_SW DVD/CD DRVSB RF OPU_A OPU_B OPU_C OPU_D OPU_E OPU_F VC SPDL_SENSSPDL_SENS+ VR_DVD/CD VR_DVD/CD DVD_LD CD_LD SPINDLE_PWM SLED_PWM TRACK_PWM FOCUS_PWM P.CON+A5V P.CON+3.3V VCC+9V
DAC_VIDEO_C
NC
1K R4053
RX
RF
OPU_A
OPU_B
OPU_C
SPDL_SENSOPU_D
VC OPU_F SPDL_SENS+ OPU_E
DVD_LD CD_LD VR_DVD/CD VR_DVD/CD (VR_DVD) (VR_CD)
DUPTD0 DUPRD0 PWMCO(0) IDGPCI/O(4) GPCI/O(46) VDDPWM PWMCO(4) GNDPWM PWMCO(3) PWMCO(2) SPINDLEPULSE SLEDPULSE VDD-IP ICGPI/O(7) ICGPI/O(6) GNDP IDGPCI/O(3) VDDP ICGPCI/O(5) ICGPCI/O(4) GNDC GPCI/O(32) VDDC AGND1 AGNDREF DVD_LD CD_LD DVD_MD CD_MD RESOUT VBGAP VC F K E AGND J D H C AVDD SVDD B AVDD1
61 62 63 64 65 66
FROM/TO MOTOR DRIVE
DAC_VIDEO_B DAC_VIDEO_D
6.3V 100 KA C4012
R4054
GND
+-1%
3.3 3.3 3.3 3.3 3.3 3.3 3.3 3.3 3.3 0 3.3 1.8 3.3 0 3.3 3.3 3.3 3.3 3.3 0 3.3 3.3 3.3 3.3 3.3 3.3 0 3.0 3.3 3.3 0 3.3 3.3 3.3 3.3 3.3 3.3 3.3 0 3.3 1.8 3.3 0 3.3 3.3 3.3 3.3 3.3 0 3.3 3.3 3.3
BOOTSEL1
56 RAMADD(2)
820
0.1
C4016 0.1 F C4017 0.1 F
55 RAMADD(5)
SD_A10
SD_D0 SD_D1 SD_D2 SD_D3 SD_D4 SD_D5 SD_D6 SD_D7 SD_D8 SD_D9 SD_D10 SD_D11 SD_D12 SD_D13 SD_D14 SD_D15 RAMCS0# RAMCS1# RAMRAS# RAMCAS# SD_BA0 RAMDQM RAMWE# RAMCLK
54 RAMADD(3)
SD_A8
HD0 HA4 RD HA3 HA2 MEMCS0 HA1 HA0
53 RAMADD(4)
2.9 3.3 3.3 3.3 1.8 0
7
GND
B4003 (250mA)
C4053_1
C4014 0.1 F
0 0 2.6 3.2 1.8 3.3 0 0 3.3 3.3
0.1 F
R4001
100P CH EEPROM IC IC4002 BR24L02F-WE2
HD2 HA17 HD9 HA7 HD1 HA6 HD8 HA5
0 0 1.3 1.1 3.3 1.2 1.4 3.3 1.4
C4093
HD10 HA18
205 DUPRD1
SYS_MUTE V_SW DAC_VIDEO_C DAC_VIDEO_B ASDATA0 ABCLK ALRCLK AMCLK MD MC ML P-H/I-L RESET P.CON+5V
B4005 (130mA)
C4094 100P CH
F
206 DUPTD1
105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156
F
207 SSCCLK
GNDDACBS2 GNDDACP RSET C/B/U VDDDAC Y/R/V CVBS/C 160 A VDDDAC CVBS/G/Y 159 G Y/C 158 RFN GNDDACD GNDDACD 157 RFP GCLK XO VDDA RESET# GNDA GNDP VDDP IDGPCI/O(2) GPCI/O(31) DJTCK / ICGPCI/O(3) / VID(0) DJTO / GPCI/O(30) / VID(1) DJTDI / GPCI/O(29) / VID(2) DJTMS / GPCI/O(28) / VID(3) MPEG/MICON/DSP/RF_AMP VDDC IC4001 GNDC ZR36862PQCG GPCI/O(27) IDGPI/O(1) ICGPCI/O(2) GPCI/O(26) VDDP ICGPCI/O(1) GNDP HSYNC VSYNC AIN VDDP-A2 AMCLK 100 RAMDAT(14) GNDP-A2 101 GNDP ABCLK ALRCLK 102 RAMDAT(1) GPAI/O 103 RAMDAT(15) AOUT(0) 104 RAMDAT(0) AOUT(1) AOUT(2) SPDIF IDGPCI/O(0) ICGPCI/O(0) GNDP GPCI/O(20) VDDP 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
RAMADD(6) VDDP RAMADD(1) RAMADD(7) RAMADD(0) GNDP RAMADD(8) VDDC RAMADD(10) GNDC RAMADD(9) VDDP RAMADD(11) RAMCS(0)# RAMBA(1) RAMBA(0) GNDP RAMCS(1)# RAMRAS# RAMCAS# VDDP RAMWE# RAMDQM GNDPCLK PCLK VDDPCLK RAMDAT(8) GNDP RAMDAT(7) RAMDAT(9) RAMDAT(6) VDDP RAMDAT(10) RAMDAT(5) RAMDAT(11) GNDP RAMDAT(4) VDDC RAMDAT(12) GNDC RAMDAT(3) VDDP RAMDAT(13) RAMDAT(2)
C4013 0.1
HD11 HD3 HA19
C4077
2
C4010 0.1
HD12 WR HD4
208 SSCTXD
SD_A1 SD_A7 SD_A0
HD0 HD1 HD2 HD3 HD4 HD5 HD6 HD7 HD8 HD9 HD10 HD11 HD12 HD13 HD14 HD15
SSCRXD MEMCS(1) VDDP MEMAD(15) MEMAD(16) MEMAD(14) MEMAD(13) MEMAD(12) MEMDA(15) MEMAD(11) MEMDA(7) GNDP MEMAD(10) MEMDA(14) MEMAD(9) MEMDA(6) MEMAD(8) MEMDA(13) MEMDA(5) MEMAD(20) VDDP MEMDA(12) MEMWR# MEMDA(4) VDDC MEMDA(11) MEMDA(3) MEMAD(19) GNDC MEMDA(10) MEMAD(18) GNDP MEMDA(2) MEMAD(17) MEMDA(9) MEMAD(7) MEMDA(1) MEMAD(6) MEMDA(8) MEMAD(5) VDDP MEMDA(0) MEMAD(4) MEMRD# MEMAD(3) MEMAD(2) MEMCS(0)# MEMAD(1) MEMAD(0) GNDP VDD-IP VDDP 53 54 55 56 57 58 59 60
FROM/TO AUDIO/VIDEO
MMZ1608R102CT
B4001 MMZ1608R102CT (10mA) C4007
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
52 51 50 49 48 47 46 45 44 43 42 41 40 39 38 37 36 35 34 33 32 31 30 29 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
HA10 HD14 HA9 HD6 HA8 HD13 HD5
MEMCS0 RD WR SD_A0 SD_A1 SD_A2 SD_A3 SD_A4 SD_A5 SD_A6 SD_A7 SD_A8 SD_A9 SD_A10
3
F
3.3 3.3 NC 3.3 3.3 3.3 3.3 3.3 3.3 3.3 3.3 3.3 0 3.3 3.3 3.3 3.3 3.3 3.3 3.3 3.3 NC 3.3 3.3 3.3 3.3 1.8 3.3 3.3 3.3 0 3.3 3.3 0 3.3 3.3 3.3 3.3 3.3 3.3 3.3 3.3 3.3 3.3 3.3 3.3 3.3 3.3 3.3 3.3 3.3 0 3.3 3.3
6.3V 100 KA
4
C4008 0.1
HA15 HA16 HA14 HA13 HA12 HD15 HA11 HD7
0.1 F
5
HA0 HA1 HA2 HA3 HA4 HA5 HA6 HA7 HA8 HA9 HA10 HA11 HA12 HA13 HA14 HA15 HA16 HA17 HA18 HA19
LEVEL CONVERT Q4004 KTC3875S_Y_RTK
2.9
(10mA) MMZ1608R102CT
3.3 3.3 0 3.3 3.3 3.3 3.3 3.3 3.3 3.3 0 3.2 3.3 3.3 0 0 3.1 1.8 0 0 3.1 3.1 0.3 0.3 1.3 1.3 2.2 2.4 2.1 2.3 0 3.5 2.4 0 2.3 3.3 3.3 2.4 3.3 2.4 0.1 1.6 1.8
3.3 3.3 3.3 3.3 3.3 3.3 3.3
6
5.2
MMZ1608R102CT
VDDAFERF
VDDPWM +1.8V +3.3V
4.7K GND P.CON+3.3V
1SS355
B4002 (120mA)
VDDDAC
B4018 MMZ1608R102CT
(W836)
FROM/TO MEMORY
R4063
4.7K R4049
R4042100
4.7K R4050
(W834)
(AFEGND) 4
C4069_1
4.7K
0.001 B
B4017 MMZ1608R102CT
6.3V 47 KA
R4078
15K
4.7K R4077
DRVSB (MUTE-L)
JG029 DUPTD1 DUPRD1 DUPTD0 DUPRD0 FOCUS_PWM
R4051
RFINN RFINP
4.7K
R4037 4.7K R4038 4.7K R4039 4.7K
P.CON+5V
C4032
0.1 F
DUPRD0
JG009
R4036
7
D4001 DUPTD1
C4004
DUPTD0
JG008
R4022 10K+-1%
JG007
4.7K
8
3.3
R4043 10K +-1%
1SS355 DUPRD1
0.1 F
JG006
R4052
C4088
DUPTD1
C4057 180P CH
D4005
JG005
C4096 0.001 B
B4016 MMZ1608R102CT
BOOT1
D4002
BOOT2
JG004
IRRCV D4004 1SS355 D4003 1SS355
JG003
FPCSTRB
JG002
JG030
ADCIN_5 ADCIN_6 ADCIN_7
UNREG+3.8V
PM15 JG033 JG036 FPCDOUT JG032 JG035 FPCCLK JG031 JG034
0.01 B JG001
DVD/CD (DVD-L/CD-H) TOUT_SW TIN_SW
(DVD PCB)
C4038
1SS355 FS1 C4001 JG023 B4014 FS2 0.0012 B JG022 B4009 C4002 0.1 MMZ1608R102CT F MMZ1608R102CT R4061 11K SPINDLE_PWM B4011 SGND MMZ1608R102CT SLED_PWM R4060 11K R4062 39K C4003 0.027 B TRACK_PWM C4056 TRAY_OPEN 0.027B TRAY_CLOSE B4012 C4033 0.1 F (W840) MMZ1608R102CT B4013 MMZ1608R102CT
8
C
NOTE: THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE
D
E
F
G
H
MD20Q41/MD20Q41C
G-2
A
B
C
D
E
F
G
H
MEMORY SCHEMATIC DIAGRAM
8
8
(DVD PCB)
MEMCS0 RD WR
A1
1 2
3.3
3
3.3
4
3.3
5
3.3
6
50 49 48
1
3.3
C4050_1
A9
SD_A8
3.3
A8
SD_A7
3.3
A7
SD_A6
3.3
A6
SD_A5
3.3
A5
SD_A4
3.3
A4
0
VSS
BA A10/AP A0 A1 A2 A3 VDD
VDDQ
NC
LDQM
3.3
RAMWE#
RAMDQM
3.3
3.3
RAMCAS#
RAMCLK
2.3
3.3
RAMRAS#
UDQM CLK CKE
3.3
RAMCS0#
NC
3.3
SD_BA0
SD_A9
3.3
A9
3.3
SD_A10
SD_A8
3.3
A8
3.3
SD_A0
SD_A7
3.3
A7
3.3
SD_A1
SD_A6
3.3
A6
3.3
SD_A2
SD_A5
3.3
A5
3.3
SD_A3
SD_A4
3.3
A4
3.3
C4087
7 8 9 10
3.3
RAMDQM
3.3
RAMWE#
3.3
RAMCAS#
3.3
RAMRAS#
3.3
RAMCS1#
3.3
SD_BA0
3.3
SD_A10
3.3
SD_A0
3.3
SD_A1
3.3
SD_A2
3.3
0.1 F
NC
RAMCLK2
3.3
0
3.3
RAMDQM
VDDQ
13
3.3
3.3
SD_D7 C4046_1
14
0.1 F
3.3
3.3 R4048_1 47K
6
SD_D6
15
0.1 F
DQ7
38
C4041_1
11
39
DQ8
SD_D8
3.3
12
3.3
SD_D7 C4074
DQ6
0
16
SD_A9
/CS
47 40
DQ9
SD_D9
VSSQ
SD_D5
17
NC
46
3.3
SD_D6
RAMCKE 0 NC
45 44 43 42 41
VSSQ
3.3
18
HA1
3.3
DQ5
SD_D4
19
1.6
DQ10
0.1 F
20
HA2
3.3
SD_D3 C4045_1
21
2.5
SD_D10
3.3
7
SD_D2
22
HA3
SD_D5
DQ4
3.3
SD_D1
23
1.7
DQ11
VDDQ
SD_D0
24
HA4
3.3
35
1.3
/RAS
SD_D11
34
HA5
CKE
SD_D4
47K 33
HA6
1.6
/CAS
32
HA7
1.6
CLK
31
HA17
RAMCKE
/WE
VDDQ
33
3.3
R4057
HA18
UDQM
3.3
DQ3
32
2.3
0.1 F
DQ12
31
RAMCLK2
LDQM
0.1 F
3.3
37
2 8
3.3
C4040_1
DQ2
36
VDDQ
3.3
SD_D12
DQ13
30
HA19 (W838)
30
15 16 17 18 19 20
3.3
/WE /CAS /RAS /CS BA A10/AP A0 A1 A2 A3
5
0
NC
0
VSS
VDD
25
A0
A2
DQ1 VSSQ
29
RAMDQM
3.3
NC
29
CE#
VDDQ
28
A3
DQ0
VSSQ
28
0 NC
27
GND
21
A4
22
OE#
1.4
DQ7
26
R4040
B4007 MMZ1608R102CT
A5
0.7
DQ8
3.3
0.1 F
4.7K
2.5
HA0
DQ0
A6
23
2.6
FLASHCS
DQ8
A7
24
0
32
2.6
31
RD
30
1.6
29
HD0
DQ1
A17
28
HD8
0.9
DQ9
27
HD1
1.4
26
HD0 HD1 HD2 HD3 HD4 HD5 HD6 HD7 HD8 HD9 HD10 HD11 HD12 HD13 HD14 HD15
HD9
1.4
DQ6
SD_D3 C4061
3.3
27
0.1
0.1 F R4041
3.3
DQ9
0
SD_D13
26
C4039
VSSQ
3.3
SD_D2
3.3
14
0.1
1.6
DQ14
15
A18
3.3
16
DQ2
25
1.2
SD_D14
W835
C4058
VSSQ
9
3.3
SD_D8
RESET
DQ5
10
WR
DQ10
3.3
11
3.3
SD_D9
3.3
4.7K
HD2
3.3
12
0 NC
0
SD_D1
VDD
0.1 F
17
A19
DQ15
18
DQ10
3.3
19
WP#
3.3
13
3.3
43
3.3
DQ4
42
SD_D10
HA19
DQ11
41
3.3
40
9
(W837)
SD_D11
39
46 45 44 43
DQ3
SD_D15
20
1.3
VPP
SD_D0
21
HD10
DQ11
RP#
VSS
22
1.6
HA8
0 VCC
0
23
HD3
WE#
C4060
24
1.6
HD11
DQ4
VDDQ
3.3
25
0.1 F
HA0 HA1 HA2 HA3 HA4 HA5 HA6 HA7 HA8 HA9 HA10 HA11 HA12 HA13 HA14 HA15 HA16 HA17 HA18 HA19
A20
VDDQ
3.3
0.1 F
38
3.3
DQ12
DQ3
37
C4062
A19
DQ12
36
1.6
DQ5
DQ2
35
HD4
0
DQ13
34
0.8
A8
10
HD12
DQ13
3.3
VSSQ
3
1.5
11
0.7
A9
3.3
VSSQ
3.3
4
HA9
C4059
DQ1
5
1.6
12
HD5
DQ6
A10
SD_D12
3.3
DQ14
3.3
6
HA10
SD_D13
13
0.6
DQ14
A11
3.3
DQ0
7
6
1.3
3.3
49
HA11
SD_D14
DQ15
48
5
2.5
3.3
47
HA12
SD_D15
46
4
1.5
HA14
14
HD13
42
1.2
41
HD6
DQ7
40
1.3
39
HD14
38
1.9
A12
37
HD7
DQ15
36
0.7
35
HD15
A13
34
SD_D0 SD_D1 SD_D2 SD_D3 SD_D4 SD_D5 SD_D6 SD_D7 SD_D8 SD_D9 SD_D10 SD_D11 SD_D12 SD_D13 SD_D14 SD_D15 RAMCS0# RAMCS1# RAMRAS# RAMCAS# SD_BA0 RAMDQM RAMWE# RAMCLK
GND
33
0
VDD
45
HA13
HA15
44
1 2 3
0.8
7
A14
1.0
8
48 47
VCCQ
A15
VSS
16M SDRAM IC4009 HY57V161610ETP-7 3.3
0.1 F
1.7
3.3
4
SD_A3 C4047_1
0.1 F
0.1 F
3
6.3V 100 KA
C4021
C4044
6.3V 100 KA
C4095
3
C4063
B4008 MMZ1608R102CT
P.CON+3.3V
6.3V 220 KA
4
3.3
A16
0
0.1 F
C4099
5
C4064
0.01 B
6
1.2
HA16
0.01 B
7
FLASH IC 8M IC4007 SST39VF800A-70-4C-EKE
SD_A0 SD_A1 SD_A2 SD_A3 SD_A4 SD_A5 SD_A6 SD_A7 SD_A8 SD_A9 SD_A10
50
16M SDRAM IC4008 HY57V161610ETP-7
FROM/TO MPEG/MICON/DSP
GND
FROM/TO AUDIO/VIDEO
2
2
W854
STANDARD
RESET
MEMCS0 PCB130 DMD020
1
1 NOTE: THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE
A
G-3
B
C
D
E
F
NOTE:THE DC VOLTAGE EACH PART WAS MEASURED WITH THE DIGITAL TESTER DURING PLAYBACK.
G
H
MD20Q41/MD20Q41C
G-4
A
B
C
D
E
F
G
H
MOTOR DRIVE SCHEMATIC DIAGRAM 8
8
1
+VS
DVD/CD
VC
(VR_CD)
CD_LD
DVD_LD
B
C2350
1
W875
C2343_1
6.3V 47 KA
0.1 F
R2336 390 10K
R2334
TP2320
1K
R2324
3.3K
33K
R2319
100 +-1%
R2335
4.7K
R2327
R2326
TP2318 5.6K
TP2319 27K
R2321
18
10K 1K
17
TP2316
16
TP2317 R2330
15
8.9 8.9 1.7 2.3 2.9
R2337
VIN2+
VIN2-
VIN2
VIN3-
VIN 1
14
VIN1-A
13
VCCS
12
VIN1+A
11
VIN3
VO_OP VD1+
10
VCC1
VD1-
VIN-OP
VIN+OP VD2-
REG-IN VD2+ 37
0 6.5 6.5 6.9 6.9
R2325
TP2315
TP2309
9 6.6
TP2314
8
TP2313
MOTOR DRIVE IC IC2301 LA6565
6.8K R2328
100 MOT_SLEDMOT_SLED+ C2313
MOT_SPDLMOT_SPDL+
0.1 B C2302
0.1 B
R2303
2.2
C2303
0.1 B
R2304
2.2
4.7K
R2357 R2358 C2307
0.1 B
1K
120
MOT_SLED-
MOT_SPDL-
MOT_SPDL+
FO-
FO+
TR-
TR+
MOT_LD+
MOT_LD-
1.2
1.2
R2329
PCB130 DMD020
1 NOTE: THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE
A
G-5
2
JG058
MOT_SLED+
R2323
JG057
2
3
D2304 1SS355
R2349 HOME
D2303 1SS355
C2360
100P CH
100P CH
100P CH
100P CH C2358
C2359
C2357
7
C2305 0.1 B
SP1+
6
C2304 0.022 B
1
5
B
SP1-
4
0.1
SLD+
2
3
8.9 9.6 9.6 1.4 1.4 6.6
R2331 100 +-1%
3
2
4
C2311
SLD-
1 3.3 3.3
KA
LIMIT SW
4
TRAY_OPEN
C2310_1 10V 100
5
TP2306
B2305 short --- +3.3V
C2306 0.1 F C2314_1 10V 100 KA
SW(GND)
0.1 F C2342
C2346_1
MMZ1608R102CT
REG-OUT
4.7K
4.7K R2351
R2350 6
TP2324
NC NC NC NC NC NC 0 3.4 3.3 3.3 2.6 3.0 1.7 1.7 0 0 3.3 1.5 1.6 8.8 2.9 2.2 4.3 3.8 1.8 36 35 34 33 32 31 30 29 28 38 27 26 25 24 23 22 21 20 19
B2305
TP2305 TP2304
4.7K
R2342
3
5
TRAY_CLOSE
12K
TIN_SW
P.CON+3.3V
CP2303 00_6232_006_006_800+
R2309
R2338
C2348 1 B
100
4
6.3V 47 KA C2347
0.1
C2332
6.8
TOUT_SW
100 R2352
HS2301 763WSAA023 HS76
JG019
VREF-OUT
CLOSE
R2341 6.8
KA
SPDL_SENSTP2323
VC2
VD3-
GND(D)
1
R2353
47
CD LD CTL 1.0 6.3V 100 KA R2333 Q2302 3.9 2SA2048 220 4.5 S801X R2340
VD3+
2
6.3V
MOT_LD+
TP2308
TP2312
OPEN
C2328_1
MOT_LD-
SPDL_SENS+ C2341_1
VREF-IN
LD+
3
MMZ1608R102CT
OPU_VREF
TP2303
LD-
M_GND
MMZ1608R102CT
VD4-
F
CP2302 00_6232_005_006_800+
B2302
TP2311
0.1
4
2.2K
7
F
0.1 F C2315
5
6
3 C2331
GND(PDIC)
VCC+9V
B2301
75K
24
JG012
10K
Vref
ADCIN_6
6.3V 100 KA
R2305
23
ADCIN_5
C2340_1
3.3K
VIN4
VCC
OPU_E
DVD/CD Q2304 KTC3875S_Y_RTK
VIN4-
22
JG014
0
VD4+
E
OPU_F
ADCIN_7
FOCUS_PWM
VLD+
21
JG015
0.7
SPINDLE_PWM SLED_PWM
TP2307
R2347
TP2310
F
OPU_D
1.0
0.1
1K
20
JG013
0
1.2K
R2307
D
OPU_A
R2339
220
TP2321
19
JG010
0.1 3.3K
6
DRVSB
6.8 R2332
3.9
MUTE234
A
OPU_B
4.5
VLD-
18
OPU_C
JG011
0.7 3.3K
0
F
B
RF
JG040
0.1
C
17
JG016
TRACK_PWM
R2308
16
DVD_CD
6.8 R2318
R2301 10K
RF
DVD LD CTL Q2301 2SA1036K
MUTE1
DVD/CD
15
R2346
VCONT
14
VR DVD Q2305 KTC3875S_Y_RTK 0.1 R2348
DVD/CDPD
VCC2
MON(COM)
P.CON+A5V TRACK_PWM FOCUS_PWM P.CON+3.3V
MMZ1608R102CT
REV
GND(CD)
13
R2306
VR DVD Q2303 KTC3875S_Y_RTK 0
82
TOUT_SW TIN_SW
B2303
R2359
VR/CD
7
B2304
MMZ1608R102CT
C2301
12
CDLD
JG018
S-GND
VOL(CD)
JG017
FWD
LD(CD)
11
DVDLD
RF_A5V
TP2322
10
JG056
6.3V 47 KA
LD(DVD)
0.1 F C2327_1
GND(DVD)
9
C2326
8
VR/DVD 82
VOL(DVD)
DVD/CDPD
R2356
7
(W806)
NC
(W834)
NC(SW)
470
5
6
C2329_1
6
MON(DVD)
(RF_GND)
FO+
F+
5
(W804)
FO-
6.3V 47 KA
4
TR+
R2355
F-
3.3K 0.2 -VS
33
T+
3
DVD/CD DVD_LD CD_LD VR_DVD/CD VR_DVD/CD RF OPU_A OPU_B OPU_C OPU_D OPU_E OPU_F VC HOME GND GND
R2362
5
2
TR-
R2360
T-
0 4
1
0.2
+ -
0 CP2301 09-5000-024-001-001
R2361
FROM/TO LODER
7
4.9
FROM/TO MPEG/MICON/DSP
0.3
2
0
+
NC
OPE AMP BA10358FV 8
IC2304 0
DM3S/3O
(VR_DVD) VR_DVD/CD
(DVD PCB)
B
C
D
1
NOTE:THE DC VOLTAGE EACH PART WAS MEASURED WITH THE DIGITAL TESTER DURING PLAYBACK.
E
F
G
H
MD20Q41/MD20Q41C
G-6
A
B
C
D
E
F
G
H
8
8
AUDIO/VIDEO SCHEMATIC DIAGRAM (DVD PCB)
7
DAC_C_VIDEO
C8106
150P CH
9
C8108
W819
C8109
150P CH
12P CH L8103 1uH 0305
P-H/I-L V_SW SYS_MUTE
3
A B C
Y
G
CVBS
V U
R
Y
E
C
Y
7
?
DAC_B_VIDEO 10
150P CH
C8104
1uH 0305
DAC_VIDEO_B
C8107
W818
12P CH L8102
150P CH
P.CON+5V RESET MC MD ML AMCLK ABCLK ALRCLK ASDATA0
6
C8105
DAC_VIDEO_C
2
B C D CVBS CVBS CVBS
FROM/TO MPEG/MICON/DSP DAC_VIDEO_C DAC_VIDEO_B
1
FROM/TO REGULATOR FFC(1.0mm pitch)
S801Y TP8101
P-H/I-L
TP8102
V_SW
TP8104
6
CD8101 2F0C1602
CP8101_3 (CP8002) IMSA-9604S-12F GND
TP8106
RESET GND
ZERO
D8111
(W826)
TP8107
1SS355
TP8108 R_AUDIO TP8109
L_AUDIO
5
DAC_C_VIDEO
TP8113
1SS355
C8122
SYS_MUTE
D8112
12 11
ZERO
10
AUDIO-R
9
GND
8
AUDIO-L
7
GND
6
Y
5
GND C
4
GND
2
CVBS
1
5
3
DVD COMBO 180mm
0.001 B
C8119_1
F
B8103
DAC_B_VIDEO
TP8112
TP8111
TP8114
6.3V 100 KA
FROM/TO MEMORY
0.1
C8120
TP8110
(W824)
EXT_MUTE DVD RESET
MMZ1608R102CT
RESET
4
C8114
R8113
1 B C8125
470
4
6
1 B C8113
R8112
1 B C8126
470
7
1 B
1 BCK
1.6
13 0
14 15 16 0 3.3 1.7
ALRCLK
ASDATA0
ABCLK
AMCLK
ML
ZERO
KA
NC
3
SCK
DATA
2
ML
1.1
LRCK
3
MC
MD
1.6
MD
12 0
4
MC
ZEROR/ZEROA
VCOM
11 3.3
0
VDD
5
DGND
NC
3.3
VCC
VOUTL
6
10 2.4
C8121_1
2
4.9
25V 10
9 0
7
ZEROL/NA
2.5
VOUTR
3
8
AGND
STEREO DAC IC IC8102 PCM1753DBQR
2.4
2
PCB130 DMD020
NOTE: THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE
1
CAUTION: DIGITAL TRANSISTOR
CAUTION: DIGITAL TRANSISTOR
1
NOTE:THE DC VOLTAGE EACH PART WAS MEASURED WITH THE DIGITAL TESTER DURING PLAYBACK.
A
G-7
B
C
D
E
F
G
H
MD20Q41/MD20Q41C
G-8
A
B
C
D
E
F
G
H
REGULATOR SCHEMATIC DIAGRAM
8
8
(AV PCB) FROM/TO POWER UNREG+12V UNREG+8V UNREG+5V GND FROM/TO POWER
5V REG IC IC3001 KIA7805API
UNREG+12V
1M 1/4W
1K
W857
1K1/4W
R3004
6 P.CON+12V S802X S802Y
1/4W HS3001 763WAA0309
FROM/TO VIF/SIF/CHROMA
50V 1 KA
50V 2.2
R3018
D3009
KA
12.8
P.CON+5V
4.0 SW Q3007 KTC3875S_Y_RTK
0
DVD_Y DVD_C DRIVER Q3008 KTC3203_Y
GND(A)
12.8
P.CON+5V_A
EXT_MUTE
12.8
SPDIF-134
SPDIF
FROM/TO MICON/TUNER
SW Q3001 DTC114EKA
16V 100 YK
10
R3002 10K 1/4W
GND
8.6 C3030
P.CON+3.8V
P.CON+5V
P.CON+9V
KA
P.CON+3.8V
9
8.0
R3007
8
1K 1/4W
P.CON+A5V
B
P.CON+9V
7
C3028_1
R3009 13.1 DRIVER Q3000 KTA1281_Y 13.1 12.6
R3003
1.8 1W
RX
FROM/TO DEFLECTION
4
POWER_ON_H DVD_RESET RX TX P.CON+5V
25V 10
RX
CH
5
P.CON+9V UNREG+12V
AT5.7VREG
C3023_2
W803
DRIVER Q3005 KTC3209_Y
100 1/4W
TX
GND(M)
6
11
470P
TX
C3003
5
GND(D)
W819
0.1
4
16V 470 YK C3012
470P CH
3
6.1
16V 1000 YK
16V 470 YK C3002
C3004
2
R3012
CP8001 (CD4002) A2001WV2-11P 1 GND(D)
S803X
FROM/TO MPEG/MICON/DSP
P.CON+5V
5.5
8.3
C3013_1
C3001
10V 100 YK
L3001
C3008
8.5VREG AT5.7VREG
EXT_MUTE 0
W867
10uH TSL0808
4
10K 1/4W
25V 10 KA
5
9.1
FROM/TO STEREO
100 1/4W
0
12.3
R3014
MTZJ4.7B C3007
3
3.8
8.6
R3006
R3010
C3021
OUT
2
R3001
GND
1
C3026
9V REG IC IC3005 KIA7809API
IN
DRIVER Q3010 KTA1281_Y 12.3 13.1
8.6
16V 470 YK
5.0 4.2
220 1/2W
16V470 YK
YK C3015_1
C3005
8.3
8.2
10V 100
1N4005-EIC
W852
6
C3017
DRIVER Q3006 KTC3203_Y
D3008
W860 DRIVER Q3004 KTA1281_Y 8.3 8.2
YK
10uH TSL0808 5.0
C3025
3
D3003
2 0
1SS133
1 7.8
3.8V OUT Q3003 KTC4369
L3000
OUT
16V 1000 YK
GND
100 1/4W
IN
7
GND
6.3V 330
7
AT+5.6V
5.1 S001X
S002Y D3010
C3014_1 FROM/TO AUDIO/VIDEO CP8002 (CP8101_3) IMSA-9604S-12Z14 1
EXT_MUTE
2
DVD RESET
3
ZERO
4
AUDIO-R
5
GND
6
AUDIO-L
7
GND
8
Y
9
GND
10
C
YK
FROM/TO IN/OUT
MTZJ5.6B
AT+5.6V DVD_RESET ZERO DVD_A_OUT_R
P.CON+9V
DRIVER IN Q3009 1 KTC3209_Y D3005 8.1 8.3
GND 2 0
OUT
P.CON+5V
3
P.CON+12V 4.9
P.CON+5V_A SPDIF-134
9.0 1N4005-EIC
DVD_A_OUT_L
DVD_A_OUT_L
9.6
DVD_A_OUT_R
DVD_Y
ZERO
DVD_C DVD_VIDEO_A
100 1/4W HS3002 763WAA0308
C3020
R3005
2
DVD_VIDEO_A
6.3V 470 YK
CVBS
10V100
D3007
3
POWER_ON_H
5V REG IC IC3002 KIA7805API
KA
GND
12
1SS133
C3006
11
1SS133
50V2.2
2
8.5VREG
S803Y D3011
3
0
S001Y
GND DVD_H2
PCBD20 CMD010
1
NOTE: THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE
A
G-9
NOTE:THE DC VOLTAGE EACH PART WAS MEASURED WITH THE DIGITAL TESTER DURING PLAYBACK.
B
C
THESE PARTS MARKED BY CAUTION:SINCE CRITICAL FOR SAFETY,USE ONES
ARE
DESCRIBED IN PARTS LIST ONLY
PIECES REPAREES PAR UN ETANT ATTENTION:LES DANGEREUSES AN POINT DE VUE SECURITE
CAUTION: DIGITAL TRANSISTOR
1
N’UTILISER QUE CELLS DECRITES DANS LA NOMENCLATURE DES PIECES
D
E
F
G
H
MD20Q41/MD20Q41C
G-10
C
D
TU001 115-V-KA35AR
17 VIDEO OUT
16 IF OUT
15 BT
14 SIF OUT
AUDIO OUT 13
9
8
7
6
5
4
3
1
12 AFT OUT
19
FROM/TO IN/OUT 21
0 32.1 NC
W828
0
SDA
F
REMOCON
0.1
KEY_A
7
+30V
TUNER_VIDEO
KEY_B
TUNER_AUDIO
AFT
0
NC
I2C_OFF C001
100 1/4W 100
R003 SCL
SDA
0.1 B
0
1/4W
R004
10V 100 YK
C006_1
2.3
4.5
POWER_ON_H DVD_H1
4.7K
R157
R149
4.7K
4.7K
R148
270P CH
C111 56uH
L101 1K
R134
OSD_G OSD_R SDA
HD
V-BUFFER Q105 KTC3875S_Y_RTK R159
X-RAY +30V
68P CH
C129
33K 1/4W
C127
15 16 17 18 19 20 21 5.2 0 2.3 5.2 5.2 4.1 5.2
FROM/TO DEFLECTION VD
0
0
2.2K
R190
IIC BUS OFF
5.0
5
SWD_V_OUT
W837
0.0082 B R160
OSD R
TUNER_VIDEO 10K 1/4W
OSD G AV1
X IN
POWER_ON_H
D2
OSG B AV2
X-RAY IN (FM POWER)
OSD Y/BLK
H_CONTROL 0
KEY2
UART_CLK_IN
H-SYNC
TX 5.2
PROTECT
0
V-SYNC
OVCC(OVDD)
RX 5.2
AFT
OVDD(OVSS)
UART_START_BIT
TEST
UART_CLK_OUT
POWER FAIL
SYNC_VIDEO
FROM/TO POWER
GND
4
R142
4.7K
FROM/TO REGULATOR
4.7K
4.7K R109
4.7K R106
4.7K R120
R114
10K
R122
4.7K R132
POWER_FAIL R126
4.7K
3.7
4.7K
R113 R121
RESET
VOL_PWM
SD TV POWER
SCL
SDA
2.2K
3.7
0
22
14
5.2
0
23
13
0
0
24
12
5.1
2.7K R145
H_CONTROL
4.2
25
11
3.2
OSD_B
SCL
26
10
6
OSD_Y
R144 R141
27
9
VVSS
4.6 NC
FROM/TO VIF/SIF/CHROMA
28
8
R127
0
R140
29
7
1SS133
C002
P.CON+5V 0.01 B
C128 W805
5.0
DVD RESET
VIDEO IN 1 (FM CLK)
30
5.2
DVD POWER
VIDEO IN 2 (FM DATA)
0
6
4 D105
0
5 0
NC
26
4 5.2
0
2.7K
C124 0.1 F 0 3.9 4.3 0.2 5.1 4.7 5.2 2.4 2.1 39 38 37 36 35 34 33 32 31
3 0
NC
W804
2 0
3.7
NC
25
1 0
0
NC
2.7K
TV MUTE
40
1
PROTECT
41
24
3
KEY1
0.022 B
C107 42 VDD
2.9
0
100
EXT MUTE
MICON IC
23
2
VSS
IC101 OEC6084A
0.1 B
2.6
C103 6.3V 220 YK
0.022 B C108
22
(REMOCON)REMORT
MTZJ5.6B
10K
D103
R103 C102
C104
0.01 B
10K 10V33 KA
R101
C101_1
D107
1SS133
1SS133
5
L001 C109
10K
REMOCON R123
W814
D101
5.2
NC
SCL
SDA W812
0
X101 W863 CSTLS16M0X53-A0
5.2
R125 4.7K 1/4W
X OUT
5.2
0
SCL
10K
3
D102 MTZJ5.6B
GND
2
4.7K
IN
1
R115
OUT
R110
6
NC
4.7K
NC
4.1 4.7
SWD_V_OUT
0.2
MTZJ12B
4.8 NC
0.1 B
RESET IC IC103 PST3245NR NC NC 0.3 5 4
10K
5.2
SW Q101 KTA1504S_Y_RTK
POWER_FAIL
D106
0
NC
100uH 0607
0
R119
H
20
18
7
G
8
+B
(AV PCB)
F
11 DATA
MICON /TUNER SCHEMATIC DIAGRAM
8
E
10 CLOCK
B
2
A
POWER_ON_H
H_CONTROL
RX I2C_OFF
KEY_B
AFT
KEY_A
TX
TX
RX
VOL_PWM
POWER_ON_H
DVD_RESET
DVD_H1
A_MUTE
PROTECT
EXT_MUTE
DVD_RESET
P.CON+5V EXT_MUTE
3
SCL
0.001 B
C106
25V 10 KA
C110_1
SDA
AT+5.6V
3
A
G-11
NOTE:THE DC VOLTAGE AT EACH PART WAS MEASURED WITH THE DIGITAL TESTER WHEN THE COLOR BROADCAST WAS RECEIVED IN GOOD CONDITION AND PICTURE IS NORMAL.
NOTE: THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE
B
C
0 SCL
SDA
6
A_MUTE VOL_PWM
2
5.2 7
8
TUNER_AUDIO
E2
E1
E0
SCL
4
3
2
1
0
0
0
SDA PCBD20 CMD010
0
PIECES REPAREES PAR UN ETANT CAUTION:SINCE THESE PARTS MARKED BY ATTENTION:LES CRITICAL FOR SAFETY,USE ONES DANGEREUSES AN POINT DE VUE SECURITE
1
ARE
DESCRIBED IN PARTS LIST ONLY
N’UTILISER QUE CELLS DECRITES DANS LA NOMENCLATURE DES PIECES
D
FROM/TO STEREO
VCC
4.0 5
MODE
4.0
POWER_ON_H
VSS
MEMORY IC IC199_1 AT24C04N-10SU-2.7
2
1
10V 100 YK
C119_1
0.01 B
100 C117
100
R143
R147
FROM/TO SOUND AMP
E
F
G
H
MD20Q41/MD20Q41C
G-12
A
B
C
D
E
F
G
H
VIF/SIF/CHROMA SCHEMATIC DIAGRAM 8
8
DVD_C
P.CON+5V_B
P.CON+5V L602
DVD_Y
7
P.CON+5V 3.579545MHz
X601
C621
AFC H.OUT
2
3
0 NC
0 NC
0 NC
4
5 5.0
6 6.0
7 8.6
FROM/TO MICON/TUNER
8
9
2.6 NC0
10 2.8
11 3.4
12
8.6
13 0
NC R608 6.2K
14 8.0
15
3.7
4.7K
W809
34
+-1%
R618
5.9
AFC
220 1/4W
R615
KA
4.7K
2.4
3.0 0
3.5
B
100
2.9
4.7K
R617
R613
5.2
P.CON+9V SW Q601 KTC3875S_Y_RTK H_CONTROL 7.6
1/2W 0 7.7
7.7
7.9 7.9 SW Q605 DTA114EKA
4
10K
1
R628
50V
R627
1/4W
2.7
100P CH
0.015 B C619
2.2K 1/4W
100
C620
C618
R616
R614
NC
1.0
33 H.OUT
16
3.5
100P CH
R619
1.7
C611
1
5
0.1
5V/8V-REG
0.1 B
0
16V 100 YK
19
ABL/ACL
C601
0
0
DVD_Y
390 1/4W
C613
HOR OUT
2.5
R622
1 KA
C612
HOR VCC
50V
C615
29 28 26 25 24 23
PHASE SHIFTER
22
VER C/D
21
AFC2
VER RAMP
CLMP
RST
AFC1
VER SEP
REG-SW
C604
NC 0
ORIVE/OUT-OFF
FBP
18
NC 0 NC 0
SYNC SEP
OSD SW
OSD CONTRAST
HOR C/D
20
55
NC 0
61
4
62
NC 0
COLOP CLAMP
17
5.0
RGB MATRIX
DC REST CONTRAST BRIGHT
ATT
LPF
BS SG
100
HD
CL SHARP
C607
NC 0
V/Y SW
TRAP
0.1 B
3.4
1/256 BUS
50V 1 KA
OSD_R
X-RAY
C622
2.5
0.33 B
CEMO
0
C617
ACC
NC
0.33 B
30 YC SN
AF SW
0
C614
54
BPF
56
3.4
C628 50V 0.47 KA
2.6
CLMP HOR VCO
6
33
FSC
APC1
TINT
AUDIO SW
57
OSD_G
3.5 34
27
VIDEO SW
58
3.4
3.0 35
31
50
VXD
59
OSD_B
5.0 36
R612
37
0.47 MMTS
3.4
38
5.2
1K 1/4W
3
39
R611
R630
OSD_Y
NC NC 0 3.9
4.5 40
CLMP
60
5
41
100
GND
2.5
2.5 42
R610
NC 0 NC 5.2
UNREG+12V
43
100
W832
5.2
44
R609
5.2
51
5.2 SDA FROM/TO POWER
45
REG SW
52
NC 0
W827
0
5.2
46
63
SCL
47
64
SWD_VIDEO
NC 0 NC 0
48
53
FRONT_VIDEO
NC 0
49
FROM/TO IN/OUT
32
CHROMA IC IC601 LA76319NM-MPB-E
100 1/4W
6
0.1 B
C629
8P CH
0.1 B
22K 8P CH
22K C630
0.1 B
C625 C626
680K
50V 1 KA
ACL
28
R625
R624
V.OUT
C631
C633
50V 1 KA
W849
FROM/TO DEFLECTION
0.047 B
220 YK C627
KA
6.3V
1
C632
50V
C624
C4227
SWD_V_OUT
8.5VREG
0.1 B
AT5.7VREG
R626
S002X
P.CON+9V
680 1/4W
7
100uH 0607
DVD_C
FRONT_VIDEO
FROM/TO REGULATOR
POWER_ON_H
SYNC_VIDEO
(AV PCB)
P.CON+5V
3
HD POWER_ON_H
32
SW Q602 KTC3875S_Y_RTK
TUNER_VIDEO
0
R634 33K
OSD_Y
L601
2.5 R603
PROTECT
V.OUT P.CON+5V_B
0.2
OSD_B OSD_G
330 1/2W
SWD_V_OUT
P.CON+9V
100uH 0305 R605
8.5VREG D603
8.2K
ACL
1N4005-EIC
TUNER_VIDEO UNREG+12V AT5.7VREG
OSD_R
1
NOTE: THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE
A
G-13
C
KANP 31
C605
29
16V 4.7
16V 220 YK
0.1 B C609
C608
15K
KA R607
50V 1
30
27
CP802A (CP802B) B2013H02-6P CLAMP 1
C634 50V1
2
TO CRT
KA
GND
2
G.OUT
3
R.OUT
4
B.OUT
5
CLAMP OFF
6
PCBD20 CMD010
CAUTION: DIGITAL TRANSISTOR
NOTE:THE DC VOLTAGE AT EACH PART WAS MEASURED WITH THE DIGITAL TESTER WHEN THE COLOR BROADCAST WAS RECEIVED IN GOOD CONDITION AND PICTURE IS NORMAL.
B
C606
10K C602
R602
H_CONTROL
50V 1 KA C603
SCL SYNC_VIDEO
16V 220 YK
SDA
2
D
E
1
F
G
H
MD20Q41/MD20Q41C
G-14
A
B
C
D
E
F
G
H
8
8
SOUND AMP SCHEMATIC DIAGRAM (AV PCB) 7
7
SOUND_AMP IC IC302 AN7522N
6
+ 1
2
3 4.6
C313
L
4 0
5 4.6 R311
-
R
6 4.5
270K
25V2200 MHE
0.1 B
C331
8.0
HS301 763WAA0310
-
7
8
1.4 C307
0 C348
0.01 B
0.01 B
9 1.4
10 2.0
6
+ 11 4.4
12 0
4.4
FROM/TO SPEAKER CP301 213213102W1
5
CD301 C3121501
SP OUT L+
1
1
SP OUT L-
2
2
L CH SPEAKER SP351 S08F53 8 OHM
5
1
1
SP OUT R-
2
2
SP352 S08F53 8 OHM
CD302 C3121501 FROM/TO IN/OUT
W813
SOUND_R+
C347
VOL_PWM
470P CH
470P CH
2.2 KA
68K
A_MUTE
C346
R346
R302 POWER_ON_H
C304
MUTE Q301 2.0 KTC3875S_Y_RTK
C305
SP_OUT_R
50V
100
0
4
SP_OUT_L
0
50V 2.2 KA
R326
4.7K 1/4W
R323
FROM/TO MICON/TUNER
SOUND_L+
47K 1/4W
4
50V 4.7 KA
SOUND_GND C328
GND
SP OUT R+
CP302 213213102W1
470P CH
C303
470P CH
4.7K
36
C302
W4BRH3.5X6X1.0 SOUND_GND
35
0.1 B
SOUND+B
C323
C312
B301
50V 22 YK
FROM/TO POWER
R307
R CH SPEAKER
3
0.001 B
1K C306
R306
0.001
1.2K
C310
R304 R301
FROM/TO STEREO
5.1 R309
A_OUT_L 1K
2.2
P.CON+12_A
BUFFER Q305 KTC3875S_Y_RTK 12.0
R305
2
1K
R310
1K
R308
B
3
2.2
A_OUT_R 1K
2.2K
1/4W
R303 2.2K
5.1
1/4W
BUFFER Q302 KTC3875S_Y_RTK
2
12.0
PCBD20 CMD010
1
A
G-15
NOTE:THE DC VOLTAGE AT EACH PART WAS MEASURED WITH THE DIGITAL TESTER WHEN THE COLOR BROADCAST WAS RECEIVED IN GOOD CONDITION AND PICTURE IS NORMAL.
NOTE: THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE
B
C
PIECES REPAREES PAR UN ETANT ATTENTION:LES DANGEREUSES AN POINT DE VUE SECURITE N’UTILISER QUE CELLS DECRITES DANS LA NOMENCLATURE DES PIECES
D
THESE PARTS MARKED BY CAUTION:SINCE CRITICAL FOR SAFETY,USE ONES
ARE
1
DESCRIBED IN PARTS LIST ONLY
E
F
G
H
MD20Q41/MD20Q41C
G-16
F
G
1 Vout
R2202
2 B+
SOUND_GND
KEY_A
DVD_AUDIO_R KEY_B
W825
FRONT_A_IN_L FRONT_A_IN_R
R2215
R2217
R2219
820
1K
1.5K
7
SW2223 EVQ21505R
SKIP REW
5.6K
FRONT_A_IN_L 2.2K 1/4W
1
NC
3
E
FRONT AUDIO JACK J2203 MTJ-032-05A-32-FE
470P CH
C2202
C2203
2
YELLOW
NC H
2 1
NC
3
E
H
WHITE
2 1
NC
3
E
RED
1
5 5
C2201
1/4W 16V47 YK
R2226 2
L4201
6
7
AT+5.6V
NC H
6
150
P.CON+5V SPDIF-134
3
R4221
R2225 150 1/4W
CH
C4275
100P
P.CON+5V_A
C4274
C4224
470P B
470P CH
1
C4266
W5RH3.5X5X1.0
E
B
H
0.1
16V 47 YK
SP_OUT_L
W820
R4210
3.3K
R4242
68
C2205
SOUND_L+
B4201 2
C4215
100K
1.6
1/4W
0.022 B
C4205
C4204_1 FROM/TO REGULATOR
10V 100 YK
2.2K
SOUND_R+
COAXIAL J4201 MSP-251V-05NI-FE-LF
470P CH
4.9 D AUDIO DRIVER Q4201 KTC3875S_Y_RTK 1.2 R4216
R4205
SWD_VIDEO
470P CH FRONT VIDEO JACK J2202 MTJ-032-05A-30-FE
SP_OUT_R
220
FRONT_VIDEO
75
1.5K
R4241
FROM/TO VIF/SIF CHROMA
R4227
FRONT_VIDEO
FRONT AUDIO JACK J2204 MTJ-032-05A-31-FE
L4202 100uH 0305
5
R2221
2.7K
FRONT_A_IN_R
R4206_1
6
R2220
SW2221 EVQ21505R
SW2215 EVQ21505R SW2216 EVQ21505R
AT+5.6V
DVD_H2
4
A_O_R
R2218 1.5K
SKIP FF
OPEN/CLOSE CH UP
A_O_L DVD_AUDIO_L
1K
SW2213 EVQ21505R
REMOCON
FROM/TO STEREO
R2216
820
POWER ON/OFF
7
R2214
PLAY
SW Q2201 DTC124EKA
SW2214 EVQ21505R
0
CH DOWN
5.1 POWER_ON_H
3 GND
SW2219 EVQ21505R
5.2
SW2220 EVQ21505R
1001/4W
VOL DOWN
(AV PCB)
8
OS2202 PIC-37243SR
SW2217 EVQ21505R
R2201
D2201
IN/OUT SCHEMATIC DIAGRAM
SW2218 EVQ21505R
AT+5.6V
8
H
STOP
E
VOL UP
D
C2204
C
6.3V 47 KA
B
220 1/4W LTL-1CHEE-002A
A
P.CON+12V 100uH 0305
DVD_A_OUT_L
R4243
DVD_A_OUT_R
10K 0
W861
P.CON+9V MUTE DET Q4203 KRC104SRTK
ZERO 2.9 0
4.7K
220P CH
C4203
16V 100 YK
GND DVD_H2 (S802)
4
10V 33 KA
R4219
1K 1/4W C4214
820P CH
C4210
10K
10K
R4228 12K
DVD_AUDIO_L
DVD_AUDIO_R
C4229
50V 2.2 1K
3.3K MUTE SW. Q4209 DTC124EKA
R4239
3
I2C OFF
4
P.CON+9V
5
AUDIO OUT L
6
AUDIO OUT R
7
DVD_VIDEO
8
SWD_VIDEO
9
3
0
38
R4235 R4240
1001/4W
2
I2C SDA
0
1K
0
1K 1/4W
R4251
16V 22 KA
1
MUTE SW Q4212 KTC3875 S_Y_RTK0
0
KA
0.0015 B R4223
R4213
2
C4222
100K
GND I2C SCL
39
5.2 0
C4234
R4212
12.6
SWD_VIDEO
5.2
50V 4.7
C4207 50V 2.2 KA
5.2 0
DVD_VIDEO_A
100 1/4W
10K
5.2
MUTE SW. Q4210 DTA143EKA
8
10K
R4202
7
1K
DVD_A_OUT_R
5.2
100P CH
SOUND_GND
6
C4232
C4225
SP_OUT_R
5.2 1K 1/4W
SP_OUT_L
5 R4218
C4212
SOUND_R+
820P CH
SOUND_L+
100 1/4W
R4238
+ -
A_O_R
10K
100K
A_O_L
37
R4234
AMP IC IC4201 NJM4580M
R4211 KA
50V 2.2 KA
C4206 50V 2.2
+ VCC
10K
1
R4232
R4201
5.2 2
C4230
DVD_A_OUT_L
5.2 3
A_GND
4
DVD_H1 FROM/TO SOUND AMP
5.2
0
C4231 16V 22 KA
R4233
I2C_OFF
SDA
1001/4W
10K 0.1 B
C4216
REMOCON
SCL
R4231 10K
SDA
CP101 A2001WV2-9P
I2C_OFF
R4237 10K R4252
10K
R4230
C4226
R4224
12K
R4236
POWER_ON_H SCL
3
0.0015 B
R4208
KEY_B
R4229 100P CH
C4217
KEY_A
16V 100 YK
FROM/TO MICON/TUNER
C4220
P.CON+9V
TEST POINT KA
4
HEADPHONE_JACK J2201 MSJ-2000_AG
R4209
FROM/TO REGULATOR
C4233
DVD_VIDEO_A
0
MUTE SW Q4211 KTC3875 S_Y_RTK 0
2
PCBD20 CMD010
NOTE: THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE
1
A
G-17
NOTE:THE DC VOLTAGE EACH PART WAS MEASURED WITH THE DIGITAL TESTER DURING PLAYBACK.
B
PIECES REPAREES PAR UN ETANT THESE PARTS MARKED BY ATTENTION:LES CAUTION:SINCE DANGEREUSES AN POINT DE VUE SECURITE CRITICAL FOR SAFETY,USE ONES N’UTILISER QUE CELLS DECRITES DANS LA NOMENCLATURE DES PIECES
C
ARE CAUTION: DIGITAL TRANSISTOR
CAUTION: DIGITAL TRANSISTOR
DESCRIBED IN PARTS LIST ONLY
D
1
E
F
G
H
MD20Q41/MD20Q41C
G-18
A
B
C
D
E
F
G
H
8
8
STEREO SCHEMATIC DIAGRAM (AV PCB)
7
7
6
100uH
16V100 YK
C944
0.1 B C945
L904
6
FROM/TO MICON/TUNER
40
TUNER_AUDIO R911 SCL 100 1/4W
R912
W834
R909
100 1/4W
W833
SDA 1001/4W FROM/TO SOUND AMP 41
42 A_OUT_L
5
5
W815
W844
A_OUT_R P.CON+12_A
R908
C920
KANP
270 C922
2.2 24
2.2 23
2.2 22
SOUND DECORDER IC IC902 AN5829S
21
OUT SW
AGC
2.2 NC 0 20
Switch De-Emph (L-R)/SAP 75us Filter Cancel SAPout Offset Expand Cancel Wide Band Offset
3
2 1.0
2.2
0
4.4 18
16
Cancel Pilot
L-R Demod
L+R Filter
L+R Demod
RMS Det Wide Band
5 2.3
dbx De-Emph
6 2.4
7 0.7
Vcc
5.1
2.2 13
VCA Input
Det SAP
Det Pilot Filter Noise
Demod SAP
RMS Det Spectral
Det Noise
10 0.6
2.6
DVD_AUDIO_R FRONT_A_IN_L
Filter SAP
Expand Spectral
2.6
4
A_O_L
FRONT_A_IN_R
Filter Spectral
9
A_O_R
3.4
14
Filter Wide Band
8
2.7M
R913 0.1 B
C938
3.4
Filter Stereo
FROM/TO IN/OUT
DVD_AUDIO_L
15
St.PLL
L-R Filter
50V 10 YK
C907
3.7
17
GND
fH.2fH Trap Filter
4 2.2
4.2 19
ZAP IIC Decoder
DAC
Matrix
1
0.1 B
C935
4
W842
W823
C933
0.047 B
35V2.2
35V 2.2 KANP
11 2.2
12 3.6
3
L902
100uH 0305
0.1 B
C939
FROM/TO REGULATOR P.CON+12V
6.3V 330 YK
C931
0.1 B
C937 50V 3.3 KA
C936
C934 C932
50V 0.33 KA
0.022 B
0.1 B
C929 25V 10 KA
50V 4.7 KA C928_1
C926 50V 4.7 KA
50V 2.2 KA
50V 2.2 KA C925
C921
50V 4.7 KA
220K
R910
C943
C941
3
P.CON+5V
2
2 FROM/TO POWER GND
PCBD20 CMD010
NOTE: THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE
1
A
G-19
B
NOTE:THE DC VOLTAGE AT EACH PART WAS MEASURED WITH THE DIGITAL TESTER WHEN THE COLOR BROADCAST WAS RECEIVED IN GOOD CONDITION AND PICTURE IS NORMAL.
C
D
E
1
F
G
H
MD20Q41/MD20Q41C
G-20
A
B
C
8
D
E
F
G
H
DEFLECTION SCHEMATIC DIAGRAM
V.OUTPUT IC IC401 AN5522
8
THERMAL PROTECTION AMP +
(AV PCB) PUMP UP GND
Vcc
1
2 3.9
3 25.5
4 1.3
5 0
6 12.9
7 24.8
3.9
R421 R419
3
R407
VIDEO 6
F
L401
4.7mH 0909
R447
0
2
B+ AFC
ABL
9 8
V801 A51LZM10X20
GND 0 11 7
GND
1.23
9 10 8 6 11
HEATER 7.9 10
E12 32.0 NC 4 E25 64.1 3
21.3 5 NC GND
R G B
5 5 7 1
8
2
1
CD805(CP801) C3823005
W841
C428_1
385.0 1.3 0
6 R460
1.3
HS402 763WSA0043
1.5KV 0.007 MPP
44
0
W5RH3.5X5X1.0
4
H.OUTPUT Q406 2SC5885
B401
3 NC 2 0.2 1 22.3 C418
H-DRIVE Q405 KTC3227_Y
18.0
50V 22 YK
0
R456
0.47
+B UNREG+12V
C417
18.1
100 1/4W
MMTS
T401 ETH09K14BZ
390 1/2W 100V 0.01
4 FOCUS TO CRT SCREEN C429 500V 0.0022 B D411
GND
C421
D402 TP402
100V 22
TP403
YK HEATER
2
HEATER
1
3 CD803
+-1%
15K 1/4W
TP401
1.8 2W
C439_1 500V 220P B R423
100V 0.47 MKT
22K
3 GND
TO CRT
R445
C432_1
R442
R430
1SS133
C402
D410
47K 1/4W
R408
R410
1SS133
CP803A (CP803B) B2013H02-4P 180V 4
180V
33K 1/2W
D409
1 1W
MTZJ6.8B
R428
D412 47K 1/4W 5.6K 1/4W
R450_1
NC
4.7K +-1%
250V 10 YK R406
10
C401
R444
KA
133.0
W851
D416
1N4005-EIC
MTZJ5.1B
22K 1/4W
C410_1
CURRENT DET. Q401 2SA1624 133.0
0
D414
25V
3
R409
35V 470 MHE
1N4937
1N4937
R405 FROM/TO POWER
6
HV
TO CRT
56K 1/2W
R404
4
56K 1/2W
D408
MTZJ33B
+30V
68 1/2W
X-RAY
D413
C430
VD
31.1
1N4937
R467
1 1/2W 0.22 MKT
250V 22 YK
500V 0.001 B
11E1-EIC
133.0
C431
C423
R402 150 1W
1
FB401 FQI20B001R_M COL
S
100V
MTZJ30B MTZJ30B
C434_1
D405
134.3
250V 0.47 PMS
D406 11E1-EIC
2 1
383.7
C422
FROM/TO MICON/TUNER
5
R401 330 2W
NC
250V 2.2 MHE
C403
W916
16V 470 MHE
W914
GND P.CON+5V
R418_1
FROM/TO REGULATOR
R415_1
HS401 763WAA0325
2.7 1/4W +-1%
C405
3.3K 1/4W
C407
R424
1/4W
25V 2200 YK D404 D403
R411
2.2K
56K
2.7 1/4W +-1%
AFC H.OUT
6
R414_1
R420
8.2K +-1%
ACL
1/4W
50V 1 YK
1.8K
15K +-1%
V.OUT 3.9K 1/4W
4
W826 VR401 2.2K METAL
R416
CP401 A1561WV2-A5P 5
43
560 1/2W
R413
R412
TO DY
560 1/2W
R417
FROM/TO VIF/SIF/CROMA
560 1/2W
7
560 1/2W
C406
35V 100 YK
D401
7
11E1-EIC
W843
W836
10K 1/4W R453
2
2
180K 1/2W
PCBD20 CMD010
1
1 NOTE:THE DC VOLTAGE AT EACH PART WAS MEASURED NOTE: THE RESISTOR MARKED F IS FUSE RESISTOR. NOTE: THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME WITH THE DIGITAL TESTER WHEN THE COLOR BROADCAST OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE THE ALUMI ELECTROLYTIC CAPACITOR MARKED NP WAS RECEIVED IN GOOD CONDITION AND PICTURE IS NORMAL. IS NON POLAR ONE.
A
G-21
B
C
D
PIECES REPAREES PAR UN ETANT THESE PARTS MARKED BY ATTENTION:LES CAUTION:SINCE DANGEREUSES AN POINT DE VUE SECURITE CRITICAL FOR SAFETY,USE ONES N’UTILISER QUE CELLS DECRITES DANS LA NOMENCLATURE DES PIECES
E
ARE
DESCRIBED IN PARTS LIST ONLY
F
G
H
MD20Q41/MD20Q41C
G-22
A
B
C
D
E
F
G
H
FROM VIF/SIF/CHROMA
CRT SCHEMATIC DIAGRAM
8
(CP802A) CP802B B2013H02-6P 1
CLAMP
2
GND
3
G.OUT
4
R.OUT
5
B.OUT 4.7K
R809
4.7K
CLAMP OFF R801
6
R808
(CRT PCB)
4.7K
8
FROM DEFLECTION
7
7
120.0
D803
1SS133
470P CH R815
220
D802 2.9 GREEN AMP Q805 2SC4217
R804
1/4W
47
2.7K
R802
46
R805
12K 2W
TP024
TP023
R807
R803
TP022
5
12K 2W
L801
3.1 BLUE AMP Q806 2SC4217
2.7K 1/4W
3.0
1.2 1W
R810
2.7
RED AMP Q804 2SC4217
45
6
115.0
2.5
100uH
5
C809
122.0
2.6
2.7K 1/4W
GND
12K 2W R806
GND
2
C810
CP801 (CD805) A2361WV2-2P 1
220
C811
FROM/TO DEFLECTION
6
1SS133
NC 180V
390P CH R813
4
220
GND
3
D801
HEATER
2
1SS133
1
390P CH R816
CP803B (CP803A) B2013H02-4P
4
4
FOCUS
C802
3
2KV 0.001 B
SCREEN CP806_1
3
ACCESSORY
12
F
114.0
7300
1
2
137.0
0
0
4
6
337.2
5
7
2
TM101 ORT204N7404359-U
9
11
134.0 CRT SOCKET NC J801 0.4 ISHS53S
8
0
10
6.3
BT001
0
GR03X-SP2 UM4
BT002 GR03X-SP2 UM4
BL001 HPN-01
PCB110 CCD006
1
NOTE: THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE
NOTE:THE DC VOLTAGE AT EACH PART WAS MEASURED WITH THE DIGITAL TESTER WHEN THE COLOR BROADCAST WAS RECEIVED IN GOOD CONDITION AND PICTURE IS NORMAL.
PIECES REPAREES PAR UN ETANT ATTENTION:LES DANGEREUSES AN POINT DE VUE SECURITE N’UTILISER QUE CELLS DECRITES DANS LA NOMENCLATURE DES PIECES
THESE PARTS MARKED BY CAUTION:SINCE CRITICAL FOR SAFETY,USE ONES
R.SIGNAL
ARE
1
G.SIGNAL
DESCRIBED IN PARTS LIST ONLY
B.SIGNAL A
G-23
B
C
D
E
F
G
H
MD20Q41/MD20Q41C
G-24
A
B
C
D
E
F
G
H
POWER SCHEMATIC DIAGRAM
8
8
(AV PCB) MHE
D3823_1
DEGAUSS COIL L3800 8R200026
FROM/TO DEFLECTION D3821
W818
2KV 220P
R
+B UNREG+12V
200V 220
1 2
2
C3824
C3826
RU2AM-EIC CP3800 A1561WV2-2P 1
7
YXF
R3806
2.7M 1/2W +-10%
7
25V 2200
C3827
31DQ09-FC
GND
R3828 0.22 1W D3815
1N4937
KA R3827
5.6
1.2M1/4W
4.5V
0.0015 R
C3811
SG
6 P1
205.2
10.0 P4
0
100V0.047 MMTS
0.01 B
10K C3805
R3810
50V 10
18
C3802
1SS133
GND
FROM/TO REGULATOR UNREG+12V
0.01 B
UNREG+8V
D3819 D3807
UNREG+5V
R3825
3
GND
1001/2W D3828
1SS133 MTZJ2.2B
D3805
1SS133
1SS133
D3827
1SS133
D3803
D3802 1SS133 D3822
D3826
C3816
IS THE LIVE CONNECTION
D3831 MTZJ3.9B
2
1SS133
1001/4W
16V2200 MHE
C3822 R3813
250V 0.0047 KX (2200PF)
CAUTION:
21DQ09N
D3812
25V 10 KA
C3808
1N4937
0.4
1K1/2W
0.015 B
49
R3822
D3804
MTZJ18B
C3806
BUFFER Q3802 KTC3203_Y
6.3
1/4W
R3805
21DQ09N
1K
MTZJ5.6B
D3801
5601/4W
FROM/TO IN/OUT
D3820
17
D3830
0
100K 1/4W +-1%
D3806_1
1N4937
3301/4W
R3804
R3801_1
5.6K +-1%
R3833
GND
16
8.2 8V
4
FROM/TO STEREO
15
21DQ09N
FEED BACK IC3800 PS2561AL1-1-V(W)
W802 R3802_1
R3814
120K 1/4W +-1%
GND
14
12.3 12V
P3 1
6.0
+-1%
UNREG+12V
0 LG
3
HS3800 763WAA0312
2
6.3
2.7K
FROM/TO VIF/SIF/CHROMA
13
25V1000 MHE
0.39 1W
R3821
0.001 B
C3814
330 1W
R3812 4 3
1 2
0.4
GND
0 HG
20.0
6.3
12 NC
FROM/TO SOUND AMP
162.1 135V
5
C3807 13.6
W830
0
185.1
D3811 1SS133
7.3
11
SB340FL-6737
10.1 SB
7
6801/4W
4
P2
185.1
2KV
S 0
5V
D3817
10 10.4
8
W5RH3.5X5X1.0
D 207.2
R3816
+B ADJ VR3800 470 METAL
GND
25V 2200 MHE
R3826
T3800 81300034
B3800
POWER Q3803 2SK3563(ORION_Q) G 6.3
5
POWER_FAIL
1.2M1/4W
FEED BACK SWITCHING 5.4 Q3800 KTC3198
SOUND+B GND
162.8
0.012 B
SOUND_GND
C3818
L3801_1 SS26V-R150162
C3809
FROM/TO SOUND AMP
FROM/TO MICON/TUNER
W808
48
R3800
1K 1/4W
C3820
C3815
200V470 UP
D3816
1
B
RM11C-EIC
2
500V 0.001
5A 125V
2
1001/4W
C3812
500V 0.001 B D3809
1.5M1/2W
3
FH3801 EYF-52BCY
3
R3830
C3823
FH3800 EYF-52BCY
4
C3810
5W
D3810
F3800 5A125V 51MS050L
5
R3803
AC120V_60Hz CD3800 09414909
(0.22uF)
1
C3801
BLACK
S3801 BLACK
R3817
275V 0.33 ECQUL
WHITE
3
RM11C-EIC
1 S3802 WHITE
D3818 R3829
TH3800_1 PTDCA1BF3R0Q100
P
MTZJ18B
L3803 W5T_20X10X10A WIDE MLADE
2
H
6
RM11C-EIC
D3808
RM11C-EIC
6
R3831 100 1/4W PCBD20 CMD010
5A 125V
1
1 UNE PROTECTION CONTINUE LES RISQUES D’INCEIE ATTENTION :POUR N’UTILISER QUE DES FUSIBLE DE MEME TYPE 5A125V(F3800). CONTINUED PROTECTION AGAINST FIRE HAZARD, CAUTION :FOR REPLACE ONLY WITH THE SAME TYPE FUSE 5A125V(F3800).
A
G-25
B
NOTE:THE DC VOLTAGE AT EACH PART WAS MEASURED WITH THE DIGITAL TESTER WHEN THE COLOR BROADCAST WAS RECEIVED IN GOOD CONDITION AND PICTURE IS NORMAL.
C
NOTE: THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE
D
THESE PARTS MARKED BY CAUTION:SINCE CRITICAL FOR SAFETY,USE ONES
ARE
PIECES REPAREES PAR UN ETANT ATTENTION:LES DANGEREUSES AN POINT DE VUE SECURITE N’UTILISER QUE CELLS DECRITES DANS LA NOMENCLATURE DES PIECES
DESCRIBED IN PARTS LIST ONLY
E
F
G
H
MD20Q41/MD20Q41C
G-26
A
B
C
D
8
E
F
G
H
8
LOADING MOTOR/SW SCHEMATIC DIAGRAM
7
7
6
6
(LOADING MOTOR PCB)
(SW PCB)
5
CD2301 2H062102 1
4
CD2302 2H052601 5
SW2 ESE22MH24
4 3
GND(SW)
2
PICK UP INNER LIMIT SWITCH
3 4
FEED MOTOR (-)
5
SPINDLE MOTOR (-)
6
SPINDLE MOTOR (+)
M
FEED MOTOR (+)
M2602 BCZ3B03
5
SW1 SSS-13-2 SW-2(CLOSE) GND(SW) SW-1(OPEN)
2
LOADING MOTOR(+)
1
LOADING MOTOR(-) M2603
M BCZ3B52 4
M PCB640 DED002
M2601 JCV9B06 PCB610 DED003
3
3
2
2
NOTE:THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE
1
1
A
G-27
B
C
D
E
F
G
H
MD20Q41/MD20Q41C
G-28
A
B
C
D
E
INTERCONNECTION DIAGRAM SP352
8
8 OHM
2
2
2
1
5
NC
4
H
3
3
NC
2
H
3
6
NC
7
2
E
H
2
3
1 Vout 2 B+
1
1
COAXIAL J4201
1
E
1
E
WHITE
YELLOW
CP2301
3 GND
E
OS2202
RED
FRONT AUDIO JACK FRONT AUDIO JACK J2203 J2204
FRONT VIDEO JACK J2202
HEADPHONE_JACK J2201
DVD PCB PCB130 DMD020
6
5
CP8001 GND(D) 1
CD4002 GND(D) 1
GND(D)
2
2
GND(D)
TX
3
3
TX
RX
4
4
RX
GND(M)
5
5
GND(M)
P.CON+9V
6
6
P.CON+9V
P.CON+A5V
7
7
P.CON+A5V
UNREG+3.8V
8
8
UNREG+3.8V
UNREG+3.8V
9
9
UNREG+3.8V
GND(A)
10
10
GND(A)
SPDIF
11
11
SPDIF
AV PCB PCBD20 CMD010
TU001
1
T-
T+
2
T+
F-
3
F-
F+
4
MON(DVD)
5
4
NC(SW)
6
NC(SW)
VOL(DVD)
7
VOL(DVD)
GND(DVD)
8
GND(DVD)
LD(DVD)
9
LD(DVD)
LD(CD)
10
LD(CD)
VOL(CD)
11
VOL(CD)
GND(CD)
12
GND(CD)
MON(COM)
13
MON(COM)
DVD/CD
14
DVD/CD
RF
15
RF
C
16
C
B
17
B
A
18
A
D
19
D
F
20
F
E
21
E
VCC
22
VCC
Vref
23
Vref
GND(PDIC)
24
GND(PDIC)
ANODE
3
4
4
2
2
GND(D)
CLOSE
1
1
CLOSE
SPINDLE MOTOR
SLD-
4
4
SLD-
SLD+
3
3
SLD+
SP1-
2
2
SP1-
SP1+
1
1
SP1+
AUDIO-L
6
6
7
GND
5
3
AUDIO-R
4
5 4
7 8 9
9
1
AUDIO-L GND
8
4 LOADING MOTOR
AUDIO-R
ZERO
3
3
10
10
ZERO
DVD RESET
2
2
11
11
DVD RESET
EXT_MUTE
1
1
12
12
EXT_MUTE
SLED MOTOR
GND
2
G.OUT
3
R.OUT
4
B.OUT
5
DEGAUSS COIL L3800
7 NC
CP3800
8 NC
1 2
9 NC 10 CLOCK S3802
WHITE
11 DATA
6
6
5
GND(D)
SW(GND)
2 NC
S3801
4
OPEN
WIDE
CLAMP
CLAMP OFF
3
2
3
LIMIT SW
GND
5 1
3
5
6
13 2
LD+
OPEN
6
5
OPTICAL PICK-UP
LD-
4
5
6
12 AFT OUT
1
5
4
CP2303 6 SW(GND)
5
+B
CP2302 5
LD+
LIMIT SW
7
MLADE
CRT
H.V 4
3
2
3
9
1
2
1
3
4
5
CP401 180V
GND
CP803B
HEATER
V801
1
1
10
9
6
DVD DRIVE DM3
5
GND C
8
CP802A
F
10
2
3
180V
2 GND
HEATER
1
CP803A 11
C GND
F+ MON(DVD)
3
4
6
NC
12
10
CRT SOCKET J801
9 8 7
2
7
19
FBT FB401 FOCUS
CP806_1 SCREEN
2
7
6 NC
3 CD803
11
8
5 NC
NC
11
Y
4 NC
NC
1
GND
GND
1 NC
SCREEN FOCUS
12
CP8101_3 CVBS 1
GND Y
18
4
CD8101 FFC
CP8002 CVBS 12
FFC
T-
LD-
2
H
2
1
SP OUT R-
1
R CH SPEAKER CD302 CP302
H
SP OUT R+
SP351
8 OHM 2 SP OUT L-
1 1 SP OUT L+
2
L CH SPEAKER CD301 CP301
G
COMMAND TRANSMITTER TM101
8
7
F
BLACK AC120V 60Hz CD3800
AUDIO OUT
2
9
16 IF OUT
20
17 VIDEO OUT 21
8
7
15 BT
SWD_VIDEO
6
AUDIO OUT R
DVD_VIDEO
5
AUDIO OUT L
3
2
4 I2C OFF
I2C SDA
1
P.CON+9V
CD805
I2C SCL
CP101
CRT PCB PCB110 CCD006
GND
B.OUT
CLAMP OFF
R.OUT
G.OUT
GND
CLAMP
CP802B
GND
CP801
GND
14 SIF OUT
1
1 NOTE: THIS INTERCONNECTION DIAGRAM IS THE LATEST AT THE TIME OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE
PIECES REPAREES PAR UN ETANT ATTENTION:LES DANGEREUSES AN POINT DE VUE SECURITE
THESE PARTS MARKED BY CAUTION:SINCE CRITICAL FOR SAFETY,USE ONES
N’UTILISER QUE CELLS DECRITES DANS LA NOMENCLATURE DES PIECES
A
G-29
B
C
D
E
ARE
DESCRIBED IN PARTS LIST ONLY
F
G
H
MD20Q41/MD20Q41C
G-30
WAVEFORMS MPEG/MICON/DSP 10ns 500mV
500µs
POWER ON
500mV
0.2ms 1.0V
100ns
10µs
1.0V
200mV
2
24
7
1
POWER ON 5ms 1.0V
9
25
MEMORY 5ns 500mV
3
POWER ON
10µs 200mV
50µs 1.0V
26
10
MICON/TUNER 200ns 500mV
4
VIF/SIF/CHROMA
POWER ON 0.2ms
POWER ON 20µs
1.0V
0.5V
22
27
AUDIO/VIDEO 500µs 500mV
6
POWER ON 0.2ms
STANDBY 0.5µs
1.0V
100mV
23
28
NOTE: The following waveforms were measured at the point of the corresponding balloon number in the schematic diagram.
H-1
MD20Q41/MD20Q41C
WAVEFORMS POWER ON 10µs
POWER ON 20µs
DVD PLAY 10µs
2.0V
2.0V
0.5V
29
39
34
SOUND AMP POWER ON 10µs 2.0V
STEREO
POWER ON
POWER ON
1ms 100mV
1ms 50mV
30
35
40
POWER ON
POWER ON
10µs 2.0V
1ms 100mV
POWER ON 1ms
31
200mV
36
41
IN/OUT POWER ON 10ms
DVD PLAY 0.5ms
POWER ON 1ms
0.5V
200mV
200mV
32
37
42
DEFLECTION POWER ON 20µs
DVD PLAY 0.5ms
0.5V
200mV
33
POWER ON 5ms 10.0V
43
38
NOTE:
The following waveforms were measured at the point of the corresponding balloon number in the schematic diagram.
H-2
MD20Q41/MD20Q41C
WAVEFORMS POWER ON 20µs 5.0V
44
STANDBY 5µs 5.0V
49
CRT POWER ON 20µs 5.0V
45
POWER ON 20µs 50V
46
POWER ON 20µs 50V
47
POWER STANDBY 5µs 5.0V
48
NOTE: The following waveforms were measured at the point of the corresponding balloon number in the schematic diagram.
H-3
MD20Q41/MD20Q41C
MECHANICAL EXPLODED VIEW 202 202
114
102B
202
202 206
202 202
102B 102B
201
202
102A
113 117
102 201
116
PCB110 (CRT PCB ASS'Y)
112
117
201 117
201 117
210
137
101C 101J
137
204 101I 210
101G 101H 101E
115
210
101B
101K
135
101D A
137
210
136 137
101F
101A
101
I1-1
MD20Q41/MD20Q41C
MECHANICAL EXPLODED VIEW 212 106
212 133
106 208
134
208 208 208
PCB130 (DVD PCB ASS'Y) 209
209
209
208 208
208
133
208
208
208 209
108 208 208
208 130
208 208
208 208 110
208 132 104
213 131
203 109
213
213
206 213
203
A 107
PCBD20 (AV PCB ASS'Y)
205 103
207
206
205
205
206
129
211 211 105
111
I1-2
MD20Q41/MD20Q41C
MECHANICAL EXPLODED VIEW (PACKING DIAGRAM)
123, 124, 125, 126, 127, BL001, TM101
120
120
118
121
128
119
119
I1-3
MD20Q41/MD20Q41C
DVD DECK EXPLODED VIEW
611
600
608
612
Cannot supply separately. If the repair is needed, replace the LOADER SUB ASS'Y.
AA 704 610
614 AA
AA
AA AA
AA 613
AA
602
AA
619
AA
609 AA
615
M2603
607
SW1
AA
PCB610 (LOADING MOTOR PCB ASS'Y)
705 617 CD2301
616
705 SW2
701 CD2302
604
618
PCB640 (SW PCB ASS'Y)
702
CD2001 703 606
605
Do not replace the parts. Because, minute adjustments are needed if this condition is disassembled further more. If the repair is needed, replace the DVD MECHA ASS'Y.
603 M2602 605 601
CLASS GREASE
MARK AA
NOTE: Applying positions AA for the grease are displayed for this section. Check if the correct grease is applied for each position. I2-1
MD20Q41/MD20Q41C
MECHANICAL REPLACEMENT PARTS LIST Location No. TSB P/N
Reference No.
Description
101 101A 101B 101C 101D 101E 101F 101G 101H 101I 101J 101K
AE006180 AE006181 AE004178 AE004212 AE004180 AE004181 AE004182 AE004213 AE004183 AE004185 AE001324 AE003110
7A7010085A 701WPJ1324 711WPAA110 712WPJC027 713WPAA160 713WPAA161 723549A040 735WPBB136 735WPAA715 738WPAA052 742WKA0001 800WQ0A052
FRONT CABI ASS'Y CABINET,FRONT PLATE,FRONT FLAP,DVD GLASS,LED GUIDE,REMOCON BADGE,BRAND BUTTON,PUSH BUTTON,FRAME STOPPER,BUTTON SPRING,DVD-FLAP FELT SHEET
102 102A 102B
AE003049 AE003050 AE002928
7A702A009A 702WPAA620 800WQ00066
BACK CABI ASS'Y CABINET,BACK FELT SHEET
103 104 105 106 107 108 109
AE006045 AE005250 BZ710699 AE004480 AE006255 AE005249 AD301812
7250000595 761WSA0155 761WPA0249 753WUA0069 702WSAA128 702WSA0213 7230007593
SHEET,PC ANGLE,DECK HOLDER,FBT SPRING,EARTH PLATE,BOTTOM SHIELD,TOP SHEET,JACK
110 111 112 113 114 115 116 117 118 119
AE003511 AD302077 AE006182 AE005911 AE006183 AE005650 BZ710660 AE005710 AE005914 AE002934
774WPA0006 752WSA0333 7235490053 726000A084 7225490169 723000C727 741WUA0021 769WSAA011 791WHAA114 792WHA0525
HOLDER,WIRE SHIELD,JACK POP LABEL SHEET,CRT SERVICEMAN SHEET,RATING SHEET,CAUTION SPRING,EARTH WASHER CRT T=1 FILM BAG PACKAGE,BOTTOM
120 121 122 123 124 125 126 127 128 129
AE002933 AE006184 AE006156 AE005985 AE004983 AE004982 AE004980 AE006157 AE006187 BZ710260
792WHA0524 793WCD1601 A5R801V975 JB5KD400 J2D60117A J2D60129A J2D60143A J5R80101A 7230007884 899HV3T000
PACKAGE,TOP GIFT BOX INSTRUCTION BOOK KIT POLYBAG,INSTRUCTION(RED CAUTION) REGISTRATION CARD INFORMATION SHEET NETFLIX CARD INSTRUCTION BOOK SHEET,BAR CODE HOLDER,ANODE WIRE
130 131 132 133 137
AE006188 AE006189 AD301370 BZ710039 AE001698
752WSA0488 753WEA0018 899EFBA002 8995034000 800WB0A007
SHIELD,DECK SHEET,CU WIRING-CLIP CORD CLIP UL CO. FIBER WASHER
201 202 203 204 205 206 207 208 209
AE006190 AE004847 AE003523 AE003527 AE005659 AE003526 AE005917 AE005675 AE005541
8121J50C5U 8117540A6U 811754080U 8110E3080U 8109I3080U 810923080U 810963080Q 810923060U 810F13080U
SCREW,TAP TITE(P) GW18 SCREW,TAP TITE(B0) TRUSS SCREW,TAP TITE(B0) TRUSS SCREW,TAP TITE(P) WH10 SCREW,TAP TITE(B) WH7 SCREW,TAP TITE(B) BIND SCREW,TAP TITE(B) BRAZIER SCREW,TAP TITE(B) BIND SEMS(F)
5x35 4x16 4x8 3x8 3x8 3x8 3x8 3x6 3x8
210 211 212 213
AE003528 AE003531 AE003530 AE005474
8110630A0U 810763080U 811022680U 810923070U
SCREW,TAP TITE(P) BRAZIER SCREW,TAP TITE(S) BRAZIER SCREW,TAP TITE(P) BIND SCREW,TAP TITE(B) R BIND
3x10 3x8 2.6x8 3x7
J1-1
MD20Q41
MECHANICAL REPLACEMENT PARTS LIST Location No. TSB P/N
Reference No.
Description
101 101A 101B 101C 101D 101E 101F 101G 101H 101I 101J 101K
AE006180 AE006181 AE004178 AE004212 AE004180 AE004181 AE004182 AE004213 AE004183 AE004185 AE001324 AE003110
7A7010085A 701WPJ1324 711WPAA110 712WPJC027 713WPAA160 713WPAA161 723549A040 735WPBB136 735WPAA715 738WPAA052 742WKA0001 800WQ0A052
FRONT CABI ASS'Y CABINET,FRONT PLATE,FRONT FLAP,DVD GLASS,LED GUIDE,REMOCON BADGE,BRAND BUTTON,PUSH BUTTON,FRAME STOPPER,BUTTON SPRING,DVD-FLAP FELT SHEET
102 102A 102B
AE003049 AE003050 AE002928
7A702A009A 702WPAA620 800WQ00066
BACK CABI ASS'Y CABINET,BACK FELT SHEET
103 104 105 106 107 108 109
AE006045 AE005250 BZ710699 AE004480 AE006255 AE005249 AD301812
7250000595 761WSA0155 761WPA0249 753WUA0069 702WSAA128 702WSA0213 7230007593
SHEET,PC ANGLE,DECK HOLDER,FBT SPRING,EARTH PLATE,BOTTOM SHIELD,TOP SHEET,JACK
110 111 112 113 114 115 116 117 118 119
AE003511 AD302077 AE006191 AE005911 AE006192 AE006290 BZ710660 AE005710 AE005914 AE002934
774WPA0006 752WSA0333 7235490056 726000A084 7225490183 723000C728 741WUA0021 769WSAA011 791WHAA114 792WHA0525
HOLDER,WIRE SHIELD,JACK POP LABEL SHEET,CRT SERVICEMAN SHEET,RATING SHEET,CAUTION SPRING,EARTH WASHER CRT T=1 FILM BAG PACKAGE,BOTTOM
120 121 122 123 125 127 128 129
AE002933 AE006193 AE006163 AE005715 AE005543 AE006164 AE006196 BZ710260
792WHA0524 793WCD1618 A5R808X975 JB5KD200 J2E50729A J5R80821A 7230007902 899HV3T000
PACKAGE,TOP GIFT BOX INSTRUCTION BOOK KIT POLYBAG,INSTRUCTION(RED CAUTION) INFORMATION SHEET INSTRUCTION BOOK SHEET,BAR CODE HOLDER,ANODE WIRE
130 131 132 133 134 135 136 137
AE006188 AE006189 AD301370 BZ710039 AE005122 AE000091 AE006166 AE001698
752WSA0488 753WEA0018 899EFBA002 8995034000 726000A073 722000A023 722000A267 800WB0A007
SHIELD,DECK SHEET,CU WIRING-CLIP CORD CLIP UL CO. SHEET,CAUTION SHEET,HWC SHEET,CSA WARNING FIBER WASHER
201 202 203 204 205 206 207 208 209
AE006190 AE004847 AE003523 AE003527 AE005659 AE003526 AE005917 AE005675 AE005541
8121J50C5U 8117540A6U 811754080U 8110E3080U 8109I3080U 810923080U 810963080Q 810923060U 810F13080U
SCREW,TAP TITE(P) GW18 SCREW,TAP TITE(B0) TRUSS SCREW,TAP TITE(B0) TRUSS SCREW,TAP TITE(P) WH10 SCREW,TAP TITE(B) WH7 SCREW,TAP TITE(B) BIND SCREW,TAP TITE(B) BRAZIER SCREW,TAP TITE(B) BIND SEMS(F)
5x35 4x16 4x8 3x8 3x8 3x8 3x8 3x6 3x8
210 211 212 213
AE003528 AE003531 AE003530 AE005474
8110630A0U 810763080U 811022680U 810923070U
SCREW,TAP TITE(P) BRAZIER SCREW,TAP TITE(S) BRAZIER SCREW,TAP TITE(P) BIND SCREW,TAP TITE(B) R BIND
3x10 3x8 2.6x8 3x7
J1-2
MD20Q41C
DVD DECK REPLACEMENT PARTS LIST Location No. TSB P/N
Reference No.
!
! !
Description
600 601 602 603 604 605 606 607 608 609
AE006197 AE005003 AE003550 AE003551 AE003537 AE003538 AE003539 AE006115 AE003541 AE003542
A5R9013650 92P100109A 92P100094A 92P100088A 92AAA0013A 92P200013A 92P200014A 92SBB0029A 92P100095A 92P100097A
DVD MECHA ASS'Y HOLDER,TRAVERSE CLAMPER GEAR,MOTOR FEED RACK ASS'Y INSULATOR(F) INSULATOR(R) LOADER SUB ASS'Y GEAR,PULLEY PULLEY,MOTOR
610 611 612 613 614 615 616 617 618 619
AE003549 AE003544 AE003545 AE003546 AE003547 AE003548 AE003535 AE003536 AE003543 BZ710149
92P100096A 92P200012A 92P000014A 92P100093A 92P100091A 92P100092A 92P100089A 92P100090A 92P300020A 800WFAA008
GEAR,MAIN BELT,LOADING PLATE,CLAMPER RACK,LOADING FRAME,MAIN TRAY RACK,FEED 1 RACK,FEED 2 SPRING,RACK FEED CUSHION C
701 702 703 704 705
AE003530 AE003554 AE003555 AE003556 AE003557
811022680U 814011723U 816112080U 814011730U 811022080U
SCREW,TAP TITE(P) BIND SCREW,PAN SEMS.TAP TITE(P) PAN W10 SCREW,PAN SCREW,TAP TITE(P) BIND
2.6x8 M1.7x2.3 P3 2x8 M1.7x3 P3 2x8
CD2001 CD2301 CD2302 M2602 M2603 PCB610 PCB640 SW1 SW2
AD301855 AE003558 AE003559 AE005930 AE005931 AE005932 AE005933 AE003564 AE003565
122H0O1901 122H062102 122H052601 1515S98003 1596S18003 A5R801V610 A5R801V640 0515S32002 0500101037
CORD JUMPER CORD JUMPER CORD JUMPER FEED MOTOR MOTOR,LOADING PCB ASS'Y PCB ASS'Y SWITCH PUSH SWITCH
2H0O1901 2H062102 2H052601 BCZ3B03B BCZ3B52B DED003A DED002B SSS-13-2 ESE22MH24
J2-1
A5R9013650
MD20Q41/MD20Q41C
ELECTRICAL REPLACEMENT PARTS LIST Location No.
TSB P/N
Reference No.
Description RESISTORS
! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! !
R401 R402 R408 R418 R442 R444 R445 R447 R450 R803 R805 R807 R810 R3012 R3800 R3803 R3806 R3812 R3817 R3821 R3828
BZ210249 AD301015 AE006206 AE003037 BZ210113 BZ210258 AD302182 BZ210021 AE003588 BZ210050 BZ210050 BZ210050 AE006207 AE004089 BZ210233 BZ210206 BZ210080 BZ210217 BZ210094 79099002 AE005735
R3X28A331J R3X181151J R3X28A1R8J R4X5T42R7F R4X5T6223F R4X5T6472F R002T4153J R65582680J R65581010J R3X18A123J R3X18A123J R3X18A123J R655811R2J R3X1811R8J R4X5T6272F R002T2155J R0G3K2275K R3X181331J R5X2CD010J R3X181R39J R63881R22J
R,METAL OXIDE R,METAL OXIDE R,METAL OXIDE R,METAL R,METAL R,METAL RC R,FUSE R,FUSE R,METAL OXIDE R,METAL OXIDE R,METAL OXIDE R,FUSE R,METAL OXIDE R,METAL RC RC R,METAL OXIDE R,CEMENT R,METAL OXIDE R,FUSE
C313 C402 C403 C407 C421 C423 C428 C431 C802 C3801 C3810 C3811 C3812 C3815 C3816 C3818 C3822 C3823 C3824 C3826 C3827
BZ110101 BZ110195 BZ110016 BZ210176 BZ110065 BZ210173 AE006205 BZ110204 BZ110247 AE003965 BZ110080 AE000874 BZ110080 BZ110012 AE002878 BZ110101 BZ110129 BZ110032 AE000029 BZ110130 BZ110101
E5EZF3222M E02LU8220M E5EZT2471M E02LF3222M E5EZT4471M P4J7F3474J P4N8FK702H E0ELFD220M C0JBB0713K P2122B334M C0J0B0513K C0PLRR7E3K C0J0B0513K E51CGC471M CD39E0MQ3M E5EZF3222M E5EZF2222M E5EZF3102M C0PLRR7H2K E62NFC221M E5EZF3222M
CE CE CE CE CE CMPP CMPP CE CC CMP CC CC CC CE CC CE CE CE CC CE CE
D101 D102 D103 D105 D106 D107 D401 D402 D403 D404 D405 D406 D408 D409 D410 D411 D412 D413 D414 D416 D603 D801 D802 D803 D2201 D2303 D2304
BZ410006 BZ410021 BZ410021 BZ410006 AD300070 BZ410006 BZ410043 AD300731 BZ410019 BZ410019 BZ410043 BZ410043 BZ410037 BZ410006 BZ410022 AD300731 BZ410006 AD300731 BZ410085 BZ410020 BZ410085 BZ410006 BZ410006 BZ410006 BZ410087 BZ410086 BZ410086
D1VT001330 D97U05R61B D97U05R61B D1VT001330 D97U01201B D1VT001330 D2WT011E10 D2WXN49370 D97U03001B D97U03001B D2WT011E10 D2WT011E10 D97U03301B D1VT001330 D97U06R81B D2WXN49370 D1VT001330 D2WXN49370 D2WXN40050 D97U05R11B D2WXN40050 D1VT001330 D1VT001330 D1VT001330 0021E2Q140 DD7R0S3550 DD7R0S3550
DIODE,SILICON DIODE,ZENER DIODE,ZENER DIODE,SILICON DIODE,ZENER DIODE,SILICON DIODE,SILICON DIODE,SILICON DIODE,ZENER DIODE,ZENER DIODE,SILICON DIODE,SILICON DIODE,ZENER DIODE,SILICON DIODE,ZENER DIODE,SILICON DIODE,SILICON DIODE,SILICON DIODE,SILICON DIODE,ZENER DIODE,SILICON DIODE,SILICON DIODE,SILICON DIODE,SILICON LED DIODE,SILICON DIODE,SILICON
330 OHM 2W 150 OHM 1W 1.8 OHM 2W 2.7 OHM 1/4W 22K OHM 1/6W 4.7K OHM 1/6W 15K OHM 1/4W 68 OHM 1/2W 1 OHM 1W 12K OHM 2W 12K OHM 2W 12K OHM 2W 1.2 OHM 1W 1.8 OHM 1W 2.7K OHM 1/6W 1.5M OHM 1/2W 2.7M OHM 1/2W 330 OHM 1W 1 OHM 5W 0.39 OHM 1W 0.22 OHM 1W
CAPACITORS ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! !
2200 UF 25V 22 UF 100V 470 UF 16V 2200 UF 25V 470 UF 35V 0.47 UF 250V PMS 0.007 UF 1.5KV 22 UF 250V 0.001 UF 2KV B 0.33 UF 275V ECQUL 0.001 UF 500V B 0.0015 UF 2KV R 0.001 UF 500V B 470 UF 200V 0.0047UF 250V 2200 UF 25V 2200 UF 16V 1000 UF 25V 220 PF 2KV R 220 UF 200V 2200 UF 25V
DIODES
!
! ! ! !
J3-1
1SS133T-77 MTZJ5.6B T-77 MTZJ5.6B T-77 1SS133T-77 MTZJ12B T-77 1SS133T-77 11E1-EIC 1N4937 MTZJ30B T-77 MTZJ30B T-77 11E1-EIC 11E1-EIC MTZJ33B T-77 1SS133T-77 MTZJ6.8B T-77 1N4937 1SS133T-77 1N4937 1N4005-EIC MTZJ5.1B T-77 1N4005-EIC 1SS133T-77 1SS133T-77 1SS133T-77 LTL-1CHEE-002A 1SS355 TE-17 1SS355 TE-17
MD20Q41
ELECTRICAL REPLACEMENT PARTS LIST Location No.
TSB P/N
Reference No.
Description DIODES
! !
! ! ! ! ! ! ! !
!
D3003 D3005 D3007 D3008 D3009 D3010 D3011 D3801 D3802 D3803 D3804 D3805 D3806 D3807 D3808 D3809 D3810 D3811 D3812 D3815 D3816 D3817 D3818 D3819 D3820 D3821 D3822 D3823 D3826 D3827 D3828 D3830 D3831 D4001 D4002 D4003 D4004 D4005 D8111 D8112
BZ410006 BZ410085 BZ410021 BZ410085 BZ410090 BZ410006 BZ410006 BZ410021 BZ410006 BZ410006 AD300671 BZ410006 BZ410006 AD300731 BZ410062 BZ410062 AD300671 BZ410006 AD300731 BZ410062 BZ410062 AE002498 AD300731 BZ410010 BZ410010 BZ410080 BZ410006 AE001064 BZ410006 BZ410006 BZ410067 BZ410010 BZ410064 BZ410086 BZ410086 BZ410086 BZ410086 BZ410086 BZ410086 BZ410086
D1VT001330 D2WXN40050 D97U05R61B D2WXN40050 D97U04R71B D1VT001330 D1VT001330 D97U05R61B D1VT001330 D1VT001330 D97U01801B D1VT001330 D1VT001330 D2WXN49370 D2WTRM11C0 D2WTRM11C0 D97U01801B D1VT001330 D2WXN49370 D2WTRM11C0 D2WTRM11C0 D2LKB340F0 D2WXN49370 D28T21DQN9 D28T21DQN9 D2WXRU2AM0 D1VT001330 D28F31DQ09 D1VT001330 D1VT001330 D97U02R21B D28T21DQN9 D97U03R91B DD7R0S3550 DD7R0S3550 DD7R0S3550 DD7R0S3550 DD7R0S3550 DD7R0S3550 DD7R0S3550
DIODE,SILICON DIODE,SILICON DIODE,ZENER DIODE,SILICON DIODE,ZENER DIODE,SILICON DIODE,SILICON DIODE,ZENER DIODE,SILICON DIODE,SILICON DIODE,ZENER DIODE,SILICON DIODE,SILICON DIODE,SILICON DIODE,SILICON DIODE,SILICON DIODE,ZENER DIODE,SILICON DIODE,SILICON DIODE,SILICON DIODE,SILICON DIODE,SCHOTTKY DIODE,SILICON DIODE,SCHOTTKY DIODE,SCHOTTKY DIODE,SILICON DIODE,SILICON DIODE,SCHOTTKY DIODE,SILICON DIODE,SILICON DIODE,ZENER DIODE,SCHOTTKY DIODE,ZENER DIODE,SILICON DIODE,SILICON DIODE,SILICON DIODE,SILICON DIODE,SILICON DIODE,SILICON DIODE,SILICON
IC101 IC103 IC199 IC302 IC401 IC601 IC902 IC2301 IC2304 IC3001 IC3002 IC3005 IC3800 IC4001 IC4002 IC4003 IC4007 IC4008 IC4009 IC4201 IC8102
AE006062 BZ611122 AE006208 AD302184 BZ611053 AE004116 BZ611068 AE003581 AE005769 BZ611015 BZ611015 BZ611033 AE002809 AE005760 AE005421 AE006061 AE006210 AE005483 AE005483 AE001295 AE003584
I55D06084A I9UF032450 S5R9013E01 I0FSP7522N I01TD55220 I03FC319N0 I01FF58290 I03F065650 I07J003580 I1KA97805A I1KA97805A I1KA97809A 000220002W ICQK068620 I57J0L02F0 I07F9E00W0 S5R9013F01 ICLJ0610EX ICLJ0610EX I0QJ045800 I17F017530
IC IC MEMORY DATA IC IC IC IC IC IC IC IC IC PHOTO COUPLER IC IC IC MEMORY DATA IC IC IC IC
BZ510108 BZ510109 BZ510109 BZ510109 BZ510109 BZ510004 BZ510097 AE000656
TAAA1504SY TCAA3875SY TCAA3875SY TCAA3875SY TCAA3875SY TA3T016240 TCAT03227Y TC1G058850
TRANSISTOR,SILICON TRANSISTOR,SILICON TRANSISTOR,SILICON TRANSISTOR,SILICON TRANSISTOR,SILICON TRANSISTOR,SILICON TRANSISTOR,SILICON TRANSISTOR,SILICON
1SS133T-77 1N4005-EIC MTZJ5.6B T-77 1N4005-EIC MTZJ4.7B T-77 1SS133T-77 1SS133T-77 MTZJ5.6B T-77 1SS133T-77 1SS133T-77 MTZJ18B T-77 1SS133T-77 1SS133T-77 1N4937 RM11C-EIC RM11C-EIC MTZJ18B T-77 1SS133T-77 1N4937 RM11C-EIC RM11C-EIC SB340FL-6737 1N4937 21DQ09N-TA2B1 21DQ09N-TA2B1 RU2AM-EIC 1SS133T-77 31DQ09-FC 1SS133T-77 1SS133T-77 MTZJ2.2B T-77 21DQ09N-TA2B1 MTZJ3.9B T-77 1SS355 TE-17 1SS355 TE-17 1SS355 TE-17 1SS355 TE-17 1SS355 TE-17 1SS355 TE-17 1SS355 TE-17
ICS
! !
! ! ! !
OEC6084A PST3245NR AT24C04N-10SU-2.7 AN7522N AN5522 LA76319NM-MPB-E AN5829S LA6565-TE-L-E BA10358FV-E2 KIA7805API KIA7805API KIA7809API PS2561AL1-1-V(W) ZR36862PQCG BR24L02F-WE2 BA33E00WHFP-TR SST39VF800A-70-4C-EKE HY57V161610ETP-7 HY57V161610ETP-7 NJM4580M(TE1) PCM1753DBQR
TRANSISTORS Q101 Q105 Q301 Q302 Q305 ! Q401 ! Q405 ! Q406
J3-2
KTA1504S_Y_RTK KTC3875S_Y_RTK KTC3875S_Y_RTK KTC3875S_Y_RTK KTC3875S_Y_RTK 2SA1624-AA KTC3227_Y-AT 2SC5885
MD20Q41
ELECTRICAL REPLACEMENT PARTS LIST Location No.
TSB P/N
Reference No.
Description TRANSISTORS
Q601 Q602 Q605 Q804 Q805 Q806 Q2201 Q2301 Q2302 Q2303 Q2304 Q2305 Q3000 Q3001 Q3003 Q3004 Q3005 Q3006 Q3007 Q3008 Q3009 Q3010 Q3800 Q3802 Q3803 Q4004 Q4201 Q4203 Q4209 Q4210 Q4211 Q4212
BZ510109 BZ510109 BZ510025 BZ510009 BZ510009 BZ510009 BZ510021 BZ510112 AE003592 BZ510109 BZ510109 BZ510109 BZ510057 BZ510020 AD301780 BZ510057 BZ510105 BZ510070 BZ510109 BZ510070 BZ510105 BZ510057 BZ510069 BZ510070 AE002251 BZ510109 BZ510109 BZ510088 BZ510021 BZ510081 BZ510109 BZ510109
TCAA3875SY TCAA3875SY TPYJB05001 TC3F042170 TC3F042170 TC3F042170 TNYJC05001 T67J1036K0 T67J048TL0 TCAA3875SY TCAA3875SY TCAA3875SY TAAT01281Y TNYJB05001 TCA0043690 TAAT01281Y TCAT03209Y TCAT032034 TCAA3875SY TCAT032034 TCAT03209Y TAAT01281Y TCATC31980 TCAT032034 T25F035630 TCAA3875SY TCAA3875SY TNAAD05001 TNYJC05001 TPYJA05001 TCAA3875SY TCAA3875SY
L001 L101 L401 L601 L602 L801 L902 L904 L3000 L3001 ! L3800 ! L3801 L3803 L4001 L4002 L4201 L4202 L8102 L8103 T401 ! T3800
BZ310005 BZ310030 BZ310004 BZ310041 BZ310005 BZ310002 BZ310041 BZ310041 AD301785 AD301785 BZ310033 AE006198 AD301539 BZ310191 BZ310118 BZ310041 BZ310041 AE000828 AE000828 BZ310157 AD302067
02167D101K 021LA6560K 021679472K 02167F101J 02167D101K 021673101K 02167F101J 02167F101J 02167E100K 02167E100K 028R200026 029X000131 02AHB0A0A4 02167F2R2J 02AHB9A972 02167F101J 02167F101J 02167F1R0K 02167F1R0K 045009003J 0481300034
COIL COIL COIL COIL COIL COIL COIL COIL COIL COIL COIL,DEGAUSS COIL,LINE FILTER CORE,FERRITE COIL CORE,FERRITE COIL COIL COIL COIL TRANS,HORIZONTAL DRIVE TRANSFORMER,SWITCHING
! J801 ! J2201 J2202 J2203 J2204 J4201
AD301356 AE003431 AE002949 AE002950 AE002951 AE003568
066F130020 060J131016 060J421036 060J421037 060J421030 060J401102
SOCKET,CATHODE RAY,TUBE HEADPHONE JACK RCA JACK RCA JACK RCA JACK RCA JACK
BZ612010 BZ612010 BZ612010 BZ612010 BZ612010 BZ612010 BZ612010 BZ612010 BZ612010
0504101T34 0504101T34 0504101T34 0504101T34 0504101T34 0504101T34 0504101T34 0504101T34 0504101T34
SWITCH,TACT SWITCH,TACT SWITCH,TACT SWITCH,TACT SWITCH,TACT SWITCH,TACT SWITCH,TACT SWITCH,TACT SWITCH,TACT
! ! !
! ! ! ! ! !
!
TRANSISTOR,SILICON TRANSISTOR,SILICON COMPOUND TRANSISTOR TRANSISTOR,SILICON TRANSISTOR,SILICON TRANSISTOR,SILICON COMPOUND TRANSISTOR TRANSISTOR,SILICON TRANSISTOR,SILICON TRANSISTOR,SILICON TRANSISTOR,SILICON TRANSISTOR,SILICON TRANSISTOR,SILICON COMPOUND TRANSISTOR TRANSISTOR,SILICON TRANSISTOR,SILICON TRANSISTOR,SILICON TRANSISTOR,SILICON TRANSISTOR,SILICON TRANSISTOR,SILICON TRANSISTOR,SILICON TRANSISTOR,SILICON TRANSISTOR,SILICON TRANSISTOR,SILICON FET TRANSISTOR,SILICON TRANSISTOR,SILICON COMPOUND TRANSISTOR COMPOUND TRANSISTOR COMPOUND TRANSISTOR TRANSISTOR,SILICON TRANSISTOR,SILICON
KTC3875S_Y_RTK KTC3875S_Y_RTK DTA114EKAT146 2SC4217(D,E)-RAC 2SC4217(D,E)-RAC 2SC4217(D,E)-RAC DTC124EKAT146 2SA1036KT146 2SA2048TL KTC3875S_Y_RTK KTC3875S_Y_RTK KTC3875S_Y_RTK KTA1281_Y DTC114EKAT146 KTC4369(O,Y) KTA1281_Y KTC3209_Y-AT KTC3203_Y-AT KTC3875S_Y_RTK KTC3203_Y-AT KTC3209_Y-AT KTA1281_Y KTC3198-AT(Y,GR) KTC3203_Y-AT 2SK3563(ORION_Q) KTC3875S_Y_RTK KTC3875S_Y_RTK KRC104SRTK DTC124EKAT146 DTA143EKAT146 KTC3875S_Y_RTK KTC3875S_Y_RTK
COILS &TRANSFORMERS 100 UH 56 UH 4.7 MH 100 UH 100 UH 100 UH 100 UH 100 UH 10 UH 10 UH 8R200026 SS26V-R150162 W5T_20X10X10A 2.2 UH W5T29X7.5X19 100 UH 100 UH 1 UH 1 UH ETH09K14BZ 81300034
JACKS ISHS53S MSJ-2000_AG MTJ-032-05A-30-FE MTJ-032-05A-32-FE MTJ-032-05A-31-FE MSP-251V-05NI-FE-LF
SWITCHES SW2213 SW2214 SW2215 SW2216 SW2217 SW2218 SW2219 SW2220 SW2221
J3-3
EVQ21505R EVQ21505R EVQ21505R EVQ21505R EVQ21505R EVQ21505R EVQ21505R EVQ21505R EVQ21505R
MD20Q41
ELECTRICAL REPLACEMENT PARTS LIST Location No.
TSB P/N
Reference No.
Description SWITCHES
SW2223
BZ612010
0504101T34
SWITCH,TACT
EVQ21505R
VARIABLE RESISTORS VR401 VR3800
BZ210255 BZ210265
V1K62H3BT8 V1K63Q2BTE
PCB110 PCB130 PCBD20
AE006200 AE006201 AE006202
A5R9013110L A5R9013130L A5R9013D20L
B301 B401 B2301 B2302 B2303 B2304 B2305 B3800 B4001
BZ310129 BZ310121 AE005476 AE005476 AE005476 AE005476 AE005476 BZ310121 AE005476
024HT03564 024HT03553 0246C51024 0246C51024 0246C51024 0246C51024 0246C51024 024HT03553 0246C51024
B4002 B4003 B4005 B4006 B4007 B4008 B4009 B4010 B4011 B4012 B4013 B4014 B4016 B4017 B4018 B4201 B8103 BL001 BT001 BT002 CD301 CD302 CD802 CD803 CD805 CP101 CP301 CP302 CP401 CP801 CD3800 CD4002 CD8101 CP2301 CP2302 CP2303 CP3800 CP8001 CP8002 CP802A CP802B CP803A CP803B CP8101 CUS001 ELD201 ELD202 F3800 FB401 FH3800 FH3801 OS2202
AE005476 AE005476 AE005476 AE005476 AE005476 AE005476 AE005476 AE005476 AE005476 AE005476 AE005476 AE005476 AE005476 AE005476 AE005476 BZ310121 AE005476 BZ310014 AE005640 AE005640 AE006054 AE006054 AE001015 AE002362 AE005894 BZ614458 AE005936 AE005936 BZ614303 BZ614269 AE005639 AE006055 AE003576 AE003571 AE005934 AE005935 BZ614283 BZ614214 AD301797 BZ614333 BZ614333 BZ614334 BZ614334 AE006053 BZ710279 BZ614043 BZ614044 BZ614504 AE003484 AE002634 AE002634 BZ614199
0246C51024 0246C51024 0246C51024 0246C51024 0246C51024 0246C51024 0246C51024 0246C51024 0246C51024 0246C51024 0246C51024 0246C51024 0246C51024 0246C51024 0246C51024 024HT03553 0246C51024 023C00022A 141R004016 141R004016 06C3121501 06C3121501 WDL6042038 WBL6034038 06C3823005 069S290629 069W120459 069W120459 069S450089 069S320010 1209414909 06C32B2202 122F0C1602 069GYOT119 069EV53030 069EV63030 069S420110 069S2B0629 069J7C0029 067U006049 067U006049 067U004029 067U004029 069J7C0589 800WFAA006 124116281A 124120301A 081PC05005 043220062F 06710T0009 06710T0009 077Q004017
VOLUME,SEMI FIXED VOLUME,SEMI FIXED
NVG6THTB222 NVG6TLTAB471
P.C.BOARD ASSEMBLIES PCB ASS'Y PCB ASS'Y PCB ASS'Y
CCD006A DMD020A CMD010A
MISCELLANEOUS CORE,BEADS CORE,BEADS CORE,BEADS CORE,BEADS CORE,BEADS CORE,BEADS CORE,BEADS CORE,BEADS CORE,BEADS
W4BRH3.5X6X1.0 W5RH3.5X5X1.0 MMZ1608R102CT MMZ1608R102CT MMZ1608R102CT MMZ1608R102CT MMZ1608R102CT W5RH3.5X5X1.0 MMZ1608R102CT
MISCELLANEOUS
! !
!
! !
CORE,BEADS CORE,BEADS CORE,BEADS CORE,BEADS CORE,BEADS CORE,BEADS CORE,BEADS CORE,BEADS CORE,BEADS CORE,BEADS CORE,BEADS CORE,BEADS CORE,BEADS CORE,BEADS CORE,BEADS CORE,BEADS CORE,BEADS COIL,BALUN BATTERY,MANGAN BATTERY,MANGAN CORD,CONNECTOR CORD,CONNECTOR FLAT CABLE FLAT CABLE CORD,CONNECTOR CONNECTOR PCB SIDE CONNECTOR PCB SIDE CONNECTOR PCB SIDE CONNECTOR PCB SIDE CONNECTOR PCB SIDE CORD,AC BUSH CORD,CONNECTOR CORD,JUMPER CONNECTOR PCB SIDE CONNECTOR PCB SIDE CONNECTOR PCB SIDE CONNECTOR PCB SIDE CONNECTOR PCB SIDE CONNECTOR PCB SIDE WIRE HOLDER WIRE HOLDER WIRE HOLDER WIRE HOLDER CONNECTOR PCB SIDE CUSHION A EYE LET EYE LET FUSE TRANSFORMER,FLYBACK HOLDER,FUSE HOLDER,FUSE REMOTE RECEIVER
J3-4
MMZ1608R102CT MMZ1608R102CT MMZ1608R102CT MMZ1608R102CT MMZ1608R102CT MMZ1608R102CT MMZ1608R102CT MMZ1608R102CT MMZ1608R102CT MMZ1608R102CT MMZ1608R102CT MMZ1608R102CT MMZ1608R102CT MMZ1608R102CT MMZ1608R102CT W5RH3.5X5X1.0 MMZ1608R102CT HPN-01 GR03X-SP2 GR03X-SP2 C3121501 C3121501 AWM2468 AWG26 6C BLACK 420MM AWM2468 AWG26 4C BLACK 340MM C3823005 A2001WV2-9P 213213102W1 213213102W1 A1561WV2-A5P A2361WV2-2P 9414909 C32B2202 2F0C1602 09-5000-024-001-001 00_6232_005_006_800+ 00_6232_006_006_800+ A1561WV2-2P A2001WV2-11P IMSA-9604S-12Z14 B2013H02-6P B2013H02-6P B2013H02-4P B2013H02-4P IMSA-9604S-12F XRY16X28BD XRY20X30BD 51MS050L FQI20B001R_M EYF-52BCY EYF-52BCY PIC-37243SR
MD20Q41
ELECTRICAL REPLACEMENT PARTS LIST Location No.
TSB P/N
Reference No.
Description MISCELLANEOUS
! SP351 ! SP352 TM101 ! TU001 ! TH3800 ! V801 X101 X601 X4001
AE006199 AE006199 AE006056 AE005631 AE001577 AE002916 BZ613019 BZ613004 AD301803
070Y033006 070Y033006 076D0KG010 0163300016 DF20C3R0Q0 098Y210453 1002T01606 100CT3R505 100BT02701
SPEAKER SPEAKER TRANSMITTER RF UNIT DEGAUSS ELEMENT CRT W/DY CERAMIC OSCILLATOR CRYSTAL CRYSTAL
RC...................
CARBON RESISTOR
CC................... CE................... CP................... CPP.................. CPL.................. CMP................... CMPL................ CMPP................
CERAMIC CAPACITOR ALUMI ELECTROLYTIC CAPACITOR POLYESTER CAPACITOR POLYPROPYLENE CAPACITOR PLASTIC CAPACITOR METAL POLYESTER CAPACITOR METAL PLASTIC CAPACITOR METAL POLYPROPYLENE CAPACITOR
S08F53 S08F53 ORT204N7404359-U 115-V-KA35AR PTDCA1BF3R0Q100 A51LZM10X20N45 CSTLS16M0X53-A0 HC-49/U HC-49U/S
RESISTOR
CAPACITORS
J3-5
MD20Q41
ELECTRICAL REPLACEMENT PARTS LIST Location No.
TSB P/N
Reference No.
Description RESISTORS
! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! !
R401 R402 R408 R418 R442 R444 R445 R447 R450 R803 R805 R807 R810 R3012 R3800 R3803 R3806 R3812 R3817 R3821 R3828
BZ210249 AD301015 AE006206 AE003037 BZ210113 BZ210258 AD302182 BZ210021 AE003588 BZ210050 BZ210050 BZ210050 AE006207 AE004089 BZ210233 BZ210206 BZ210080 BZ210217 BZ210094 79099002 AE005735
R3X28A331J R3X181151J R3X28A1R8J R4X5T42R7F R4X5T6223F R4X5T6472F R002T4153J R65582680J R65581010J R3X18A123J R3X18A123J R3X18A123J R655811R2J R3X1811R8J R4X5T6272F R002T2155J R0G3K2275K R3X181331J R5X2CD010J R3X181R39J R63881R22J
R,METAL OXIDE R,METAL OXIDE R,METAL OXIDE R,METAL R,METAL R,METAL RC R,FUSE R,FUSE R,METAL OXIDE R,METAL OXIDE R,METAL OXIDE R,FUSE R,METAL OXIDE R,METAL RC RC R,METAL OXIDE R,CEMENT R,METAL OXIDE R,FUSE
C313 C402 C403 C407 C421 C423 C428 C431 C802 C3801 C3810 C3811 C3812 C3815 C3816 C3818 C3822 C3823 C3824 C3826 C3827
BZ110101 BZ110195 BZ110016 BZ210176 BZ110065 BZ210173 AE006205 BZ110204 BZ110247 AE003965 BZ110080 AE000874 BZ110080 BZ110012 AE002878 BZ110101 BZ110129 BZ110032 AE000029 BZ110130 BZ110101
E5EZF3222M E02LU8220M E5EZT2471M E02LF3222M E5EZT4471M P4J7F3474J P4N8FK702H E0ELFD220M C0JBB0713K P2122B334M C0J0B0513K C0PLRR7E3K C0J0B0513K E51CGC471M CD39E0MQ3M E5EZF3222M E5EZF2222M E5EZF3102M C0PLRR7H2K E62NFC221M E5EZF3222M
CE CE CE CE CE CMPP CMPP CE CC CMP CC CC CC CE CC CE CE CE CC CE CE
D101 D102 D103 D105 D106 D107 D401 D402 D403 D404 D405 D406 D408 D409 D410 D411 D412 D413 D414 D416 D603 D801 D802 D803 D2201 D2303 D2304
BZ410006 BZ410021 BZ410021 BZ410006 AD300070 BZ410006 BZ410043 AD300731 BZ410019 BZ410019 BZ410043 BZ410043 BZ410037 BZ410006 BZ410022 AD300731 BZ410006 AD300731 BZ410085 BZ410020 BZ410085 BZ410006 BZ410006 BZ410006 BZ410087 BZ410086 BZ410086
D1VT001330 D97U05R61B D97U05R61B D1VT001330 D97U01201B D1VT001330 D2WT011E10 D2WXN49370 D97U03001B D97U03001B D2WT011E10 D2WT011E10 D97U03301B D1VT001330 D97U06R81B D2WXN49370 D1VT001330 D2WXN49370 D2WXN40050 D97U05R11B D2WXN40050 D1VT001330 D1VT001330 D1VT001330 0021E2Q140 DD7R0S3550 DD7R0S3550
DIODE,SILICON DIODE,ZENER DIODE,ZENER DIODE,SILICON DIODE,ZENER DIODE,SILICON DIODE,SILICON DIODE,SILICON DIODE,ZENER DIODE,ZENER DIODE,SILICON DIODE,SILICON DIODE,ZENER DIODE,SILICON DIODE,ZENER DIODE,SILICON DIODE,SILICON DIODE,SILICON DIODE,SILICON DIODE,ZENER DIODE,SILICON DIODE,SILICON DIODE,SILICON DIODE,SILICON LED DIODE,SILICON DIODE,SILICON
330 OHM 2W 150 OHM 1W 1.8 OHM 2W 2.7 OHM 1/4W 22K OHM 1/6W 4.7K OHM 1/6W 15K OHM 1/4W 68 OHM 1/2W 1 OHM 1W 12K OHM 2W 12K OHM 2W 12K OHM 2W 1.2 OHM 1W 1.8 OHM 1W 2.7K OHM 1/6W 1.5M OHM 1/2W 2.7M OHM 1/2W 330 OHM 1W 1 OHM 5W 0.39 OHM 1W 0.22 OHM 1W
CAPACITORS ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! !
2200 UF 25V 22 UF 100V 470 UF 16V 2200 UF 25V 470 UF 35V 0.47 UF 250V PMS 0.007 UF 1.5KV 22 UF 250V 0.001 UF 2KV B 0.33 UF 275V ECQUL 0.001 UF 500V B 0.0015 UF 2KV R 0.001 UF 500V B 470 UF 200V 0.0047UF 250V 2200 UF 25V 2200 UF 16V 1000 UF 25V 220 PF 2KV R 220 UF 200V 2200 UF 25V
DIODES
!
! ! ! !
J3-6
1SS133T-77 MTZJ5.6B T-77 MTZJ5.6B T-77 1SS133T-77 MTZJ12B T-77 1SS133T-77 11E1-EIC 1N4937 MTZJ30B T-77 MTZJ30B T-77 11E1-EIC 11E1-EIC MTZJ33B T-77 1SS133T-77 MTZJ6.8B T-77 1N4937 1SS133T-77 1N4937 1N4005-EIC MTZJ5.1B T-77 1N4005-EIC 1SS133T-77 1SS133T-77 1SS133T-77 LTL-1CHEE-002A 1SS355 TE-17 1SS355 TE-17
MD20Q41C
ELECTRICAL REPLACEMENT PARTS LIST Location No.
TSB P/N
Reference No.
Description DIODES
! !
! ! ! ! ! ! ! !
!
D3003 D3005 D3007 D3008 D3009 D3010 D3011 D3801 D3802 D3803 D3804 D3805 D3806 D3807 D3808 D3809 D3810 D3811 D3812 D3815 D3816 D3817 D3818 D3819 D3820 D3821 D3822 D3823 D3826 D3827 D3828 D3830 D3831 D4001 D4002 D4003 D4004 D4005 D8111 D8112
BZ410006 BZ410085 BZ410021 BZ410085 BZ410090 BZ410006 BZ410006 BZ410021 BZ410006 BZ410006 AD300671 BZ410006 BZ410006 AD300731 BZ410062 BZ410062 AD300671 BZ410006 AD300731 BZ410062 BZ410062 AE002498 AD300731 BZ410010 BZ410010 BZ410080 BZ410006 AE001064 BZ410006 BZ410006 BZ410067 BZ410010 BZ410064 BZ410086 BZ410086 BZ410086 BZ410086 BZ410086 BZ410086 BZ410086
D1VT001330 D2WXN40050 D97U05R61B D2WXN40050 D97U04R71B D1VT001330 D1VT001330 D97U05R61B D1VT001330 D1VT001330 D97U01801B D1VT001330 D1VT001330 D2WXN49370 D2WTRM11C0 D2WTRM11C0 D97U01801B D1VT001330 D2WXN49370 D2WTRM11C0 D2WTRM11C0 D2LKB340F0 D2WXN49370 D28T21DQN9 D28T21DQN9 D2WXRU2AM0 D1VT001330 D28F31DQ09 D1VT001330 D1VT001330 D97U02R21B D28T21DQN9 D97U03R91B DD7R0S3550 DD7R0S3550 DD7R0S3550 DD7R0S3550 DD7R0S3550 DD7R0S3550 DD7R0S3550
DIODE,SILICON DIODE,SILICON DIODE,ZENER DIODE,SILICON DIODE,ZENER DIODE,SILICON DIODE,SILICON DIODE,ZENER DIODE,SILICON DIODE,SILICON DIODE,ZENER DIODE,SILICON DIODE,SILICON DIODE,SILICON DIODE,SILICON DIODE,SILICON DIODE,ZENER DIODE,SILICON DIODE,SILICON DIODE,SILICON DIODE,SILICON DIODE,SCHOTTKY DIODE,SILICON DIODE,SCHOTTKY DIODE,SCHOTTKY DIODE,SILICON DIODE,SILICON DIODE,SCHOTTKY DIODE,SILICON DIODE,SILICON DIODE,ZENER DIODE,SCHOTTKY DIODE,ZENER DIODE,SILICON DIODE,SILICON DIODE,SILICON DIODE,SILICON DIODE,SILICON DIODE,SILICON DIODE,SILICON
IC101 IC103 IC199 IC302 IC401 IC601 IC902 IC2301 IC2304 IC3001 IC3002 IC3005 IC3800 IC4001 IC4002 IC4003 IC4007 IC4008 IC4009 IC4201 IC8102
AE006062 BZ611122 AE006209 AD302184 BZ611053 AE004116 BZ611068 AE003581 AE005769 BZ611015 BZ611015 BZ611033 AE002809 AE005760 AE005421 AE006061 AE006211 AE005483 AE005483 AE001295 AE003584
I55D06084A I9UF032450 S5R9013E02 I0FSP7522N I01TD55220 I03FC319N0 I01FF58290 I03F065650 I07J003580 I1KA97805A I1KA97805A I1KA97809A 000220002W ICQK068620 I57J0L02F0 I07F9E00W0 S5R9013F02 ICLJ0610EX ICLJ0610EX I0QJ045800 I17F017530
IC IC MEMORY DATA IC IC IC IC IC IC IC IC IC PHOTO COUPLER IC IC IC MEMORY DATA IC IC IC IC
BZ510108 BZ510109 BZ510109 BZ510109 BZ510109 BZ510004 BZ510097 AE000656
TAAA1504SY TCAA3875SY TCAA3875SY TCAA3875SY TCAA3875SY TA3T016240 TCAT03227Y TC1G058850
TRANSISTOR,SILICON TRANSISTOR,SILICON TRANSISTOR,SILICON TRANSISTOR,SILICON TRANSISTOR,SILICON TRANSISTOR,SILICON TRANSISTOR,SILICON TRANSISTOR,SILICON
1SS133T-77 1N4005-EIC MTZJ5.6B T-77 1N4005-EIC MTZJ4.7B T-77 1SS133T-77 1SS133T-77 MTZJ5.6B T-77 1SS133T-77 1SS133T-77 MTZJ18B T-77 1SS133T-77 1SS133T-77 1N4937 RM11C-EIC RM11C-EIC MTZJ18B T-77 1SS133T-77 1N4937 RM11C-EIC RM11C-EIC SB340FL-6737 1N4937 21DQ09N-TA2B1 21DQ09N-TA2B1 RU2AM-EIC 1SS133T-77 31DQ09-FC 1SS133T-77 1SS133T-77 MTZJ2.2B T-77 21DQ09N-TA2B1 MTZJ3.9B T-77 1SS355 TE-17 1SS355 TE-17 1SS355 TE-17 1SS355 TE-17 1SS355 TE-17 1SS355 TE-17 1SS355 TE-17
ICS
! !
! ! ! !
OEC6084A PST3245NR AT24C04N-10SU-2.7 AN7522N AN5522 LA76319NM-MPB-E AN5829S LA6565-TE-L-E BA10358FV-E2 KIA7805API KIA7805API KIA7809API PS2561AL1-1-V(W) ZR36862PQCG BR24L02F-WE2 BA33E00WHFP-TR SST39VF800A-70-4C-EKE HY57V161610ETP-7 HY57V161610ETP-7 NJM4580M(TE1) PCM1753DBQR
TRANSISTORS Q101 Q105 Q301 Q302 Q305 ! Q401 ! Q405 ! Q406
J3-7
KTA1504S_Y_RTK KTC3875S_Y_RTK KTC3875S_Y_RTK KTC3875S_Y_RTK KTC3875S_Y_RTK 2SA1624-AA KTC3227_Y-AT 2SC5885
MD20Q41C
ELECTRICAL REPLACEMENT PARTS LIST Location No.
TSB P/N
Reference No.
Description TRANSISTORS
Q601 Q602 Q605 Q804 Q805 Q806 Q2201 Q2301 Q2302 Q2303 Q2304 Q2305 Q3000 Q3001 Q3003 Q3004 Q3005 Q3006 Q3007 Q3008 Q3009 Q3010 Q3800 Q3802 Q3803 Q4004 Q4201 Q4203 Q4209 Q4210 Q4211 Q4212
BZ510109 BZ510109 BZ510025 BZ510009 BZ510009 BZ510009 BZ510021 BZ510112 AE003592 BZ510109 BZ510109 BZ510109 BZ510057 BZ510020 AD301780 BZ510057 BZ510105 BZ510070 BZ510109 BZ510070 BZ510105 BZ510057 BZ510069 BZ510070 AE002251 BZ510109 BZ510109 BZ510088 BZ510021 BZ510081 BZ510109 BZ510109
TCAA3875SY TCAA3875SY TPYJB05001 TC3F042170 TC3F042170 TC3F042170 TNYJC05001 T67J1036K0 T67J048TL0 TCAA3875SY TCAA3875SY TCAA3875SY TAAT01281Y TNYJB05001 TCA0043690 TAAT01281Y TCAT03209Y TCAT032034 TCAA3875SY TCAT032034 TCAT03209Y TAAT01281Y TCATC31980 TCAT032034 T25F035630 TCAA3875SY TCAA3875SY TNAAD05001 TNYJC05001 TPYJA05001 TCAA3875SY TCAA3875SY
L001 L101 L401 L601 L602 L801 L902 L904 L3000 L3001 ! L3800 ! L3801 L3803 L4001 L4002 L4201 L4202 L8102 L8103 T401 ! T3800
BZ310005 BZ310030 BZ310004 BZ310041 BZ310005 BZ310002 BZ310041 BZ310041 AD301785 AD301785 BZ310033 AE006198 AD301539 BZ310191 BZ310118 BZ310041 BZ310041 AE000828 AE000828 BZ310157 AD302067
02167D101K 021LA6560K 021679472K 02167F101J 02167D101K 021673101K 02167F101J 02167F101J 02167E100K 02167E100K 028R200026 029X000131 02AHB0A0A4 02167F2R2J 02AHB9A972 02167F101J 02167F101J 02167F1R0K 02167F1R0K 045009003J 0481300034
COIL COIL COIL COIL COIL COIL COIL COIL COIL COIL COIL,DEGAUSS COIL,LINE FILTER CORE,FERRITE COIL CORE,FERRITE COIL COIL COIL COIL TRANS,HORIZONTAL DRIVE TRANSFORMER,SWITCHING
! J801 ! J2201 J2202 J2203 J2204 J4201
AD301356 AE003431 AE002949 AE002950 AE002951 AE003568
066F130020 060J131016 060J421036 060J421037 060J421030 060J401102
SOCKET,CATHODE RAY,TUBE HEADPHONE JACK RCA JACK RCA JACK RCA JACK RCA JACK
BZ612010 BZ612010 BZ612010 BZ612010 BZ612010 BZ612010 BZ612010 BZ612010 BZ612010
0504101T34 0504101T34 0504101T34 0504101T34 0504101T34 0504101T34 0504101T34 0504101T34 0504101T34
SWITCH,TACT SWITCH,TACT SWITCH,TACT SWITCH,TACT SWITCH,TACT SWITCH,TACT SWITCH,TACT SWITCH,TACT SWITCH,TACT
! ! !
! ! ! ! ! !
!
TRANSISTOR,SILICON TRANSISTOR,SILICON COMPOUND TRANSISTOR TRANSISTOR,SILICON TRANSISTOR,SILICON TRANSISTOR,SILICON COMPOUND TRANSISTOR TRANSISTOR,SILICON TRANSISTOR,SILICON TRANSISTOR,SILICON TRANSISTOR,SILICON TRANSISTOR,SILICON TRANSISTOR,SILICON COMPOUND TRANSISTOR TRANSISTOR,SILICON TRANSISTOR,SILICON TRANSISTOR,SILICON TRANSISTOR,SILICON TRANSISTOR,SILICON TRANSISTOR,SILICON TRANSISTOR,SILICON TRANSISTOR,SILICON TRANSISTOR,SILICON TRANSISTOR,SILICON FET TRANSISTOR,SILICON TRANSISTOR,SILICON COMPOUND TRANSISTOR COMPOUND TRANSISTOR COMPOUND TRANSISTOR TRANSISTOR,SILICON TRANSISTOR,SILICON
KTC3875S_Y_RTK KTC3875S_Y_RTK DTA114EKAT146 2SC4217(D,E)-RAC 2SC4217(D,E)-RAC 2SC4217(D,E)-RAC DTC124EKAT146 2SA1036KT146 2SA2048TL KTC3875S_Y_RTK KTC3875S_Y_RTK KTC3875S_Y_RTK KTA1281_Y DTC114EKAT146 KTC4369(O,Y) KTA1281_Y KTC3209_Y-AT KTC3203_Y-AT KTC3875S_Y_RTK KTC3203_Y-AT KTC3209_Y-AT KTA1281_Y KTC3198-AT(Y,GR) KTC3203_Y-AT 2SK3563(ORION_Q) KTC3875S_Y_RTK KTC3875S_Y_RTK KRC104SRTK DTC124EKAT146 DTA143EKAT146 KTC3875S_Y_RTK KTC3875S_Y_RTK
COILS &TRANSFORMERS 100 UH 56 UH 4.7 MH 100 UH 100 UH 100 UH 100 UH 100 UH 10 UH 10 UH 8R200026 SS26V-R150162 W5T_20X10X10A 2.2 UH W5T29X7.5X19 100 UH 100 UH 1 UH 1 UH ETH09K14BZ 81300034
JACKS ISHS53S MSJ-2000_AG MTJ-032-05A-30-FE MTJ-032-05A-32-FE MTJ-032-05A-31-FE MSP-251V-05NI-FE-LF
SWITCHES SW2213 SW2214 SW2215 SW2216 SW2217 SW2218 SW2219 SW2220 SW2221
J3-8
EVQ21505R EVQ21505R EVQ21505R EVQ21505R EVQ21505R EVQ21505R EVQ21505R EVQ21505R EVQ21505R
MD20Q41C
ELECTRICAL REPLACEMENT PARTS LIST Location No.
TSB P/N
Reference No.
Description SWITCHES
SW2223
BZ612010
0504101T34
SWITCH,TACT
EVQ21505R
VARIABLE RESISTORS VR401 VR3800
BZ210255 BZ210265
V1K62H3BT8 V1K63Q2BTE
PCB110 PCB130 PCBD20
AE006200 AE006203 AE006204
A5R9013110L A5R9023130L A5R9023D20L
B301 B401 B2301 B2302 B2303 B2304 B2305 B3800 B4001
BZ310129 BZ310121 AE005476 AE005476 AE005476 AE005476 AE005476 BZ310121 AE005476
024HT03564 024HT03553 0246C51024 0246C51024 0246C51024 0246C51024 0246C51024 024HT03553 0246C51024
B4002 B4003 B4005 B4006 B4007 B4008 B4009 B4010 B4011 B4012 B4013 B4014 B4016 B4017 B4018 B4201 B8103 BL001 BT001 BT002 CD301 CD302 CD802 CD803 CD805 CP101 CP301 CP302 CP401 CP801 CD3800 CD4002 CD8101 CP2301 CP2302 CP2303 CP3800 CP8001 CP8002 CP802A CP802B CP803A CP803B CP8101 CUS001 ELD201 ELD202 F3800 FB401 FH3800 FH3801 OS2202
AE005476 AE005476 AE005476 AE005476 AE005476 AE005476 AE005476 AE005476 AE005476 AE005476 AE005476 AE005476 AE005476 AE005476 AE005476 BZ310121 AE005476 BZ310014 AE005640 AE005640 AE006054 AE006054 AE001015 AE002362 AE005894 BZ614458 AE005936 AE005936 BZ614303 BZ614269 AE005639 AE006055 AE003576 AE003571 AE005934 AE005935 BZ614283 BZ614214 AD301797 BZ614333 BZ614333 BZ614334 BZ614334 AE006053 BZ710279 BZ614043 BZ614044 BZ614504 AE003484 AE002634 AE002634 BZ614199
0246C51024 0246C51024 0246C51024 0246C51024 0246C51024 0246C51024 0246C51024 0246C51024 0246C51024 0246C51024 0246C51024 0246C51024 0246C51024 0246C51024 0246C51024 024HT03553 0246C51024 023C00022A 141R004016 141R004016 06C3121501 06C3121501 WDL6042038 WBL6034038 06C3823005 069S290629 069W120459 069W120459 069S450089 069S320010 1209414909 06C32B2202 122F0C1602 069GYOT119 069EV53030 069EV63030 069S420110 069S2B0629 069J7C0029 067U006049 067U006049 067U004029 067U004029 069J7C0589 800WFAA006 124116281A 124120301A 081PC05005 043220062F 06710T0009 06710T0009 077Q004017
VOLUME,SEMI FIXED VOLUME,SEMI FIXED
NVG6THTB222 NVG6TLTAB471
P.C.BOARD ASSEMBLIES PCB ASS'Y PCB ASS'Y PCB ASS'Y
CCD006A DMD020A CMD010A
MISCELLANEOUS CORE,BEADS CORE,BEADS CORE,BEADS CORE,BEADS CORE,BEADS CORE,BEADS CORE,BEADS CORE,BEADS CORE,BEADS
W4BRH3.5X6X1.0 W5RH3.5X5X1.0 MMZ1608R102CT MMZ1608R102CT MMZ1608R102CT MMZ1608R102CT MMZ1608R102CT W5RH3.5X5X1.0 MMZ1608R102CT
MISCELLANEOUS
! !
!
! !
CORE,BEADS CORE,BEADS CORE,BEADS CORE,BEADS CORE,BEADS CORE,BEADS CORE,BEADS CORE,BEADS CORE,BEADS CORE,BEADS CORE,BEADS CORE,BEADS CORE,BEADS CORE,BEADS CORE,BEADS CORE,BEADS CORE,BEADS COIL,BALUN BATTERY,MANGAN BATTERY,MANGAN CORD,CONNECTOR CORD,CONNECTOR FLAT CABLE FLAT CABLE CORD,CONNECTOR CONNECTOR PCB SIDE CONNECTOR PCB SIDE CONNECTOR PCB SIDE CONNECTOR PCB SIDE CONNECTOR PCB SIDE CORD,AC BUSH CORD,CONNECTOR CORD,JUMPER CONNECTOR PCB SIDE CONNECTOR PCB SIDE CONNECTOR PCB SIDE CONNECTOR PCB SIDE CONNECTOR PCB SIDE CONNECTOR PCB SIDE WIRE HOLDER WIRE HOLDER WIRE HOLDER WIRE HOLDER CONNECTOR PCB SIDE CUSHION A EYE LET EYE LET FUSE TRANSFORMER,FLYBACK HOLDER,FUSE HOLDER,FUSE REMOTE RECEIVER
J3-9
MMZ1608R102CT MMZ1608R102CT MMZ1608R102CT MMZ1608R102CT MMZ1608R102CT MMZ1608R102CT MMZ1608R102CT MMZ1608R102CT MMZ1608R102CT MMZ1608R102CT MMZ1608R102CT MMZ1608R102CT MMZ1608R102CT MMZ1608R102CT MMZ1608R102CT W5RH3.5X5X1.0 MMZ1608R102CT HPN-01 GR03X-SP2 GR03X-SP2 C3121501 C3121501 AWM2468 AWG26 6C BLACK 420MM AWM2468 AWG26 4C BLACK 340MM C3823005 A2001WV2-9P 213213102W1 213213102W1 A1561WV2-A5P A2361WV2-2P 9414909 C32B2202 2F0C1602 09-5000-024-001-001 00_6232_005_006_800+ 00_6232_006_006_800+ A1561WV2-2P A2001WV2-11P IMSA-9604S-12Z14 B2013H02-6P B2013H02-6P B2013H02-4P B2013H02-4P IMSA-9604S-12F XRY16X28BD XRY20X30BD 51MS050L FQI20B001R_M EYF-52BCY EYF-52BCY PIC-37243SR
MD20Q41C
ELECTRICAL REPLACEMENT PARTS LIST Location No.
TSB P/N
Reference No.
Description MISCELLANEOUS
! SP351 ! SP352 TM101 ! TU001 ! TH3800 ! V801 X101 X601 X4001
AE006199 AE006199 AE006056 AE005631 AE001577 AE002916 BZ613019 BZ613004 AD301803
070Y033006 070Y033006 076D0KG010 0163300016 DF20C3R0Q0 098Y210453 1002T01606 100CT3R505 100BT02701
SPEAKER SPEAKER TRANSMITTER RF UNIT DEGAUSS ELEMENT CRT W/DY CERAMIC OSCILLATOR CRYSTAL CRYSTAL
RC...................
CARBON RESISTOR
CC................... CE................... CP................... CPP.................. CPL.................. CMP................... CMPL................ CMPP................
CERAMIC CAPACITOR ALUMI ELECTROLYTIC CAPACITOR POLYESTER CAPACITOR POLYPROPYLENE CAPACITOR PLASTIC CAPACITOR METAL POLYESTER CAPACITOR METAL PLASTIC CAPACITOR METAL POLYPROPYLENE CAPACITOR
S08F53 S08F53 ORT204N7404359-U 115-V-KA35AR PTDCA1BF3R0Q100 A51LZM10X20N45 CSTLS16M0X53-A0 HC-49/U HC-49U/S
RESISTOR
CAPACITORS
J3-10
MD20Q41C
TOSHIBA CORPORATION 1-1, SHIBAURA 1-CHOME, MINATO-KU, TOKYO 105-8001, JAPAN
