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Philips LX2000D, Service Manual

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Philips LX2000D Service Manual Download Page 52

8-10

8-10

ELECTRICAL PARTS LIST - MAIN BOARD

TRANSISTORS & INTEGRATED CIRCUITS

IC401

9965 000 12510

TC4052BFN

IC402

9965 000 12491

JRC4558D

IC403

9965 000 12491

JRC4558D

IC404

9965 000 12491

JRC4558D

IC405

9965 000 12492

TC4053BFN

IC406

9965 000 12492

TC4053BFN

IC407

9965 000 12491

JRC4558D

IC408

9965 000 12514

M62446FP

IC409

9965 000 12491

JRC4558D

IC410

9965 000 12491

JRC4558D

IC411

9965 000 12491

JRC4558D

IC413

9965 000 12491

JRC4558D

IC501

9322 111 64687

!

IC TDA7269A

IC502

9322 111 64687

!

IC TDA7269A

IC503

9322 111 64687

!

IC TDA7269A

IC901

5322 209 81856

!

LM7912CT

IC902

4822 209 70084

!

NJM7812A

IC903

5322 209 81331

!

MC7805ACT

IC904

9965 000 12512

BA05T

Q401

4822 130 43818

2SC2878-A

Q402

4822 130 43818

2SC2878-A

Q403

4822 130 43818

2SC2878-A

Q404

4822 130 41198

2SC945P

Q405

4822 130 43818

2SC2878-A

Q501

4822 130 41198

2SC945P

Q502

4822 130 41198

2SC945P

Q503

4822 130 41198

2SC945P

Q504

4822 130 10211

2SA952

Q505

4822 130 63876

2SA733R

Q901

4822 130 41651

2SC2001L

Q902

5322 130 44523

!

TIP42C

Q903

5322 130 44506

!

TIP41C

Q908

4822 130 43818

2SC2878-A

Q910

4822 130 41198

2SC945P

Q911

4822 130 10211

2SA952

Q912

4822 130 41651

2SC2001L

Q913

4822 130 41198

2SC945P

Q914

4822 130 10211

2SA952

Note:

Only the parts mentioned in this list are normal service spare

parts.

Summary of Contents for LX2000D

Page 1: ...Receiver Version 1 2 TABLE OF CONTENTS Page Location of PC Boards 1 2 Versions Variation Package 1 2 Specifications 1 3 Measurement Setup 1 4 Service Aids 1 5 ESD Safety Instruction 1 6 Setting Procedure Repair Instructions 2 Disassembly Instructions Service positions 3 Block Wiring Diagram 4 Key Volume LED Earphone Board 5 Tuner Board 6 DVD Module KIT572SE 7 DVD Module KIT772SI 7A Main Board Spea...

Page 2: ...PCB 120V x x Power PCB 220 240V x x x x Type Versions MRD200 LX2000D Features Board in used POWER PCB LED PCB KEY PCB MAIN PCB SPEAKER JACK PCB RGB PCB VOLUME PCB EAR PHONE PCB T U N E R P C B SERVO PCB MPEG PCB 37 37S 21H 30S 33S 35S SW200 17 x SW200 17S x SW2000 00S x x SW2000 02S x SW2000 15S x Type Versions MRD200 LX2000D ...

Page 3: ... S N ratio 65 dB A WTD AudioDAC 24Bits 96kHz FrequencyResponse 4Hz 20kHz 44 1kHz 4Hz 22kHz 48kHz 4Hz 44kHz 96kHz DigitalOutput SPDIFCoaxial Optical Distortion 0 5 1kHz MP3 MP3 CDbitrate 32 64 96 128 192 256 kbps MP3 CD sampling frequencies 32 44 1 48 KHz Recording format JPEG Video Performances Video Decoding MPEG 2 VideoDAC 10Bits SignalSystem PAL NTSC Video Format 4 3 16 9 CompositeVideoOutput 1...

Page 4: ... MILLIVOL TME TER AUTO DISTORTION METER OSCIL LOSCOPE LOAD 4 OHM AM FM STEREO SIGNAL GENERATOR SIGNAL GENERATORAC DUT INPUT OUTPUT INPUT OUTPUT R L AC MILLIVOL TME TER AUTO DISTORTION METER OSCIL LOSCOPE LOAD 4 OHM DOLBY TEST METER SIGNAL GENERATORAC DUT INPUT OUTPUT INPUT OUTPUT AUX SECTION AC MILLIVOL TME TER AUTO DISTORTION METER OSCIL LOSCOPE LOAD 4 OHM DUT INPUT DVD TEST DISC R L C SRSLSW R L...

Page 5: ...t Disc 4822 395 10216 ESD Equipment Anti static table mat large 1200x650x1 25mm 4822 466 10953 anti static table mat small 600x650x1 25mm 4822 466 10958 Anti static wristband 4822 395 10223 Connectorbox 1MΩ 4822 395 11307 Extension cable to connect wristband to conn box 4822 320 11305 Connecting cable to connect table mat to conn box 4822 320 11306 Earth cable to Connect product to mat or box 4822...

Page 6: ...n osservazione della più grande cauzione alla loro manipolazione Durante le riparazioni occorre quindi essere collegato allo stesso potenziale che quello della massa dell apparecchio tramite un braccialetto a resistenza Assicurarsi che i componenti e anche gli utensili con quali si lavora siano anche a questo potenziale Pour votre sécurité ces documents doivent être utilisés par des spécia listes ...

Page 7: ...en the counter reeach 25 you will not be able to further change the code until you reset the timer by the Region Code timer reset procedure 3 Region code change timer reset Press below key to reset the timer a In DISC source stop mode and no disc in tray b Press R C Play 159 PLAY to reset timer to 25 4 Tuner area change a Press the OPEN CLOSE button to openthe set s door b Press 1 5 9 button by us...

Page 8: ... Cable loose or bad INT RE Insert and fix the cable Yes No Check Mpeg BD IC6 CPU And IC2 Bad Cause Damage Yes Yes Check VFD Control BD Section Bad Cause Damage Note BD Board All Function No Working A All function No Working A RE Insert and fix the cable Yes All cable is loose or bad INT Check Back power BD F981 Work OK RB900 Pin1 3 5V Change IC903 No IC903 Pin3 to Check All System Check Mpeg BD se...

Page 9: ...heck IC901 IC902 or R901 R902 Bad Cause Damage Audio signal input Pin15 from C437 L CH Pin15 from C437 L CH Check volume control IC408 Pin13 from C438 R CH Pin13 from C438 R CH Pin11 from C439 C CH Pin11 from C439 C CH Pin9 from C440 SL CH Pin9 from C440 SL CH Pin8 from C441 SR CH Pin8 from C441 SR CH Switch control voltage Repair Repair Check IC405 IC406 No From C495 to subwoofer output From C495...

Page 10: ...Woofer No Check Mpeg Bd D A section Yes No Between RB104 to IC405 IC406 Check circuit Ok Of IC405 IC406 section circuit See C Bad Between RB104 to IC405 IC406 Repair circuit Repair chart at DVD mode Aux TV No Output E Check Main BD Between JK401 to IC401 Bad Ok Circuit Repair Between JK401 to IC401 Circuit Of IC401 section circuit See C Repair chart at surround mode REPAIR INSTRUCTIONS 2 4 2 4 ...

Page 11: ...0toIC152Pin13circuit B RepairFmoscsection No CheckAMIFT102 CF103 NoAMfunction Yes Yes CheckFMIFoutput CheckFMIFoutput Yes No CheckT105 CheckT105 Yes OK OK OK IC101 Pin17 to RB101 Pin15 L CH IC101 Pin17 to RB101 Pin15 L CH toIC101Pin1circuit REpairFMIFsection REpairFMIFsection BetweenEF001toQ101 Q102 BetweenEF001toQ101 Q102 No Repairtunersignalinputcircuit CN101 Pin13 to IC401 Pin4 R CH CN101 Pin13...

Page 12: ...rcuit to IC401 Pin2 Pin15 circuit No No No No See E and F See E and F Repair chart Repair chart Check main BD Check main BD Pin4 12V Pin4 12V Repair IC413 Repair IC413 Power supply circuit Power supply circuit No No IC413 power supply IC413 power supply Pin8 12V Pin8 12V Between C4008 to R490 Circuit Between C4008 to R490 Circuit Repair Repair Check IC413 Check IC413 Pin1 to C4004 Pin1 to C4004 Au...

Page 13: ...eo jack BD S Video UL no output RE Insert and fix the cable Yes SCART Video CE Check MPEG BD CVBS video signal output Video jack BD LVB0184C001 for Yes IC6 Pin114 to CN107 Pin2 Check Repair IC6 MPEG decoder Check Repair Circuit Check loader server BD Cable loose or bad INT RE Insert and fix the cable Yes CN200 to MPEG BD CN1 No No signal CVBS Video no output Section circuit Check MPEG BD Cable loo...

Page 14: ...og Signal C78 L CH C80 LS CH C79 R CH Pin82 C CH C83 SUB CH C81 RS CH Check repair Between C78 C79 C80 C81 C82 C83 to CN108 Circuit Power supply Check IC10 Pin1 8 14 22 5V Repair power supply Circuit No Yes Check IC10 data 1 CCLK Pin11 from IC2 Pin9 2 CDIN Pin12 from IC2 Pin6 4 MCLK Pin7 from IC6 Pin39 3 CS Pin13 from IC2 Pin5 5 SCLK Pin5 from IC6 Pin40 Check repair Between IC2 to IC6 circuit And ...

Page 15: ...eft right side 4 Loosen 7 screws lift up the top edge of Front Panel assembly to free some catches see figure 3 before sliding it out towards the front 5 screws on the bottom 1 screw each on the left right side Dismantling of the Key Board Assembly 2 Return the set to its upright position and remove the Tray Cover as shown in Figure 3 and close the tray manually by pushing it back in Figure 1 Figu...

Page 16: ...l between them 3 2 Dismantling of the Main Board include Tuner Surround Board 1 Loosen 6 screws F on the top of main board as shown in figure 7 2 Loosen 10 screws C at the back panel as shown in figure 8 3 Loosen 3 screws D on the bottom cover as shown in figure 9 4 Remove all connectors on tuner surround RGB main board Figure 9 D Figure 8 Dismantling of the Speaker Jack Board Fan 1 Loosen 6 screw...

Page 17: ...4 1 BLOCK DIAGRAM 4 1 MPEG PCB TUNER PCB RGB PCB VOLUME PCB EARPHONE PCB MAIN PCB KEY PCB POWER PCB SURROUND PCB DVD LOADER Pr Cr Component Video Out Pb Cb Y Component Video Out ...

Page 18: ...4 2 WIRING DIAGRAM 4 2 ...

Page 19: ...P14 P15 P16 1G 2G 3G 4G 5G 6G 7G 8G 9G 10G 11G Program Sleep DIGITAL ProLogic Stereo L C R SL Sub SR a b h j k f g m e r p n c d a b h j k f g m e r p n c d a b h j k f g m e r p n c d a b h j k f g m e r p n c d a b h j k f g m e r p n c d a b h j k f g m e r p n c d a b h j k f g m e r p n c d a b h j k f g m e r p n c d Col Dp MHz KHz L C R SL Sub SR SR PIN NO CONNECTION 1 F 1 2 F 2 3 N P 4 1 G...

Page 20: ...3 JK301 A5 LD201 E4 Q201 D1 Q202 D2 Q203 D3 Q204 D4 Q306 C6 Q307 D5 Q308 B5 Q983 E2 R201 A1 R202 B1 R203 B1 R204 B1 R205 B1 R206 B1 R213 A1 R214 A2 R215 C5 R216 D3 R223 C4 R224 C4 R225 D3 R227 E3 R228 C1 R229 C1 R230 C1 R231 C1 R232 D2 R233 D2 R234 D2 R235 D2 R236 D3 R237 D3 R238 A1 R239 B1 R241 D4 R242 D4 R349 B6 R350 B6 R353 C6 R354 C6 R355 D6 R356 D6 R357 D6 R358 D6 R359 D6 R360 C6 R361 C6 R362...

Page 21: ...JW217 A3 JW218 A4 JW219 B4 JW220 B4 JW221 B4 JW222 A4 JW223 B4 JW224 A5 JW225 A3 JW226 B3 JW227 B1 JW228 B2 JW301 A6 JW302 A6 JW303 B6 JW304 B6 LD201 B1 Q306 A6 Q307 A5 Q308 A6 R204 B3 R205 B3 C346 A5 C349 A6 C991 A4 CN204 A5 CN205 A1 D201 B3 D202 B4 D203 A2 R231 B3 R234 A4 R236 A1 R238 A2 R239 A2 R240 A2 R242 B4 R349 A6 RB301 A6 R991 A4 RB201 B5 RB202 B1 RB204 A5 SN201 A3 TA202 B5 TA204 A5 ZD201 ...

Page 22: ...0 21003 10K 1 0 6W R225 9965 000 12549 220R 1 6W 5 R227 4822 050 25601 560R 1 0 6W R228 4822 050 21003 10K 1 0 6W R229 9965 000 12484 10K 1 10W 5 R230 9965 000 12484 10K 1 10W 5 R231 4822 050 21003 10K 1 0 6W R232 4822 051 20223 22K 5 0 1W R233 4822 117 10837 100K 1 0 1W R234 4822 050 22203 22K 1 0 6W R235 4822 117 10837 100K 1 0 1W R236 4822 050 22203 22K 1 0 6W R237 4822 117 10837 100K 1 0 1W R2...

Page 23: ...nnel separation input signal stereo left 90 9 adjust output on right channel to minimum 2 RC network serves for damping the IF filter while adjusting the other one 3 For AM RF adjustments the original frame antenna has to be used max symmetric fo max symmetric fo B f 30kHz VRF as low as possible 200P short circuit to block AFC 23 IC 101 R220 100nF 24 IC 101 450kHz Connect pin 29 of IC 101 AM Osc w...

Page 24: ...C FM FRONTEND VT VCC FM TUNER 12V OSC OUT IF OUT FM AM 15 RF AMP AM MIX AM IF IF BUFFER AGC AM OSC MIXER TUNER IND SD COMP FM LEVER S CURVE DECODER STEREO SW FM DET FM IF AMP L OUT R OUT MUTE AMP FILTER FILTER LPF POWER ON RESET UNLOCK DETECTOR UNIVERSAL COUNTER DATA SHIFT REGISTER LATCH PHASE DETECTOR CHARGE PUMP 12 BITS PROGRAMABLE DIVIDER SWALLOW COUNTER 1 16 1 17 4 BITS REFERENCE DIVIDER CCB I...

Page 25: ... B4 C010 B4 C011 B4 C012 B4 C013 A4 C014 A6 C015 A5 C016 A2 C101 A3 C104 A7 C105 A7 C106 A7 C107 B7 C108 A8 C109 A8 C110 A7 C111 A7 C112 C6 C113 C6 C114 C7 C115 C7 C116 D7 C117 D7 C118 C7 C119 D9 C120 D6 C122 D7 C123 D8 C124 D8 C125 A8 C126 A8 C127 C8 C129 A9 C130 A9 C131 A9 C132 A9 C133 A9 C134 B8 C135 B5 C136 B8 C137 C9 C138 C8 C139 C9 C140 C9 C141 D9 C142 E9 C143 C6 C144 D6 C145 D7 C151 D1 C152...

Page 26: ...F103 D5 Q105 D3 Q101 B5 Q102 C5 Q103 A2 R005 B5 R007 A3 R008 B5 R104 B5 R105 C5 R108 A2 R110 D4 R123 C3 R155 B2 RB101 D2 RB102A A5 RB103 D6 J119 D1 J120 D1 J121 D1 J122 D1 J123 D1 JK001 B6 J117 B1 J118 C1 J103 C4 J104 C4 J105 B4 J106 A3 J107 D3 J108 C3 J109 A2 J101 A5 RB102A A5 T001 D5 T002 A5 T003 A4 T101 B3 T102 D5 T103 A3 T104 A3 L102 A2 L103 B4 L104 D4 L151 C2 L153 D1 L154 D2 Q001 B5 Q104 A1 J...

Page 27: ...R151 A5 R154 A6 R156 A6 R157 A6 R158 B6 R159 C6 C105 A3 C108 B3 C110 B3 C111 B4 C112 C3 C114 C3 C115 D3 C116 D3 C120 D6 C121 C4 C122 B6 C129 B5 C130 B4 C131 A5 C132 A4 C133 B4 C134 B4 C135 B4 C136 B4 C137 D4 C138 D4 C141 D5 C142 D5 C144 D4 C145 D2 C161 A6 C165 A6 C169 B6 C170 C6 IC101 C3 IC152 A6 R001 D2 R106 C2 R107 C2 R109 A6 R112 B3 R113 B3 R114 A3 R115 A3 R116 B3 C001 D2 C003 A2 C006 B2 C008 B...

Page 28: ...100K 1 0 1W R004 4822 051 20102 1K 5 0 1W R005 9965 000 12592 330R 1 6W 5 R006 4822 117 11373 100R 1 1 10W R007 4822 050 21004 100K 1 0 6W R008 4822 050 21001 100R 1 0 6W 21H 30S R009 4822 051 20102 1K 5 0 1W R101 4822 051 20274 270K 5 0 1W R102 4822 051 20479 47R 5 0 1W R103 4822 117 13577 330R 5 1 10W R104 9965 000 12592 330R 1 6W 5 R105 4822 050 21001 100R 1 0 6W R106 4822 051 20274 270K 5 0 1W...

Page 29: ... is not recommended for component repair on this Module but to replace the major assembly when it becomes defective Therefore limited service parts list are published in this chapter The Circuit Layout diagrams are published for reference only The repair assistance on DVD section is given on Chapter 2 WIRING CONNECTION CN620 2P CN600 5P CN900 6P CN520 4P CN630 2P CN510 8P 34P 26P 11P 16P SERVO PCB...

Page 30: ...7 2 7 2 SCHEMATIC DIAGRAM TOP LEFT SERVO BOARD ...

Page 31: ...7 3 7 3 SCHEMATIC DIAGRAM TOP RIGHT SERVO BOARD ...

Page 32: ...7 4 7 4 SCHEMATIC DIAGRAM BOTTOM LEFT SERVO BOARD ...

Page 33: ...7 5 7 5 SCHEMATIC DIAGRAM BOTTOM RIGHT SERVO BOARD ...

Page 34: ...7 6 7 6 LAYOUT DIAGRAM DVD SIDE A LAYOUT DIAGRAM DVD SIDE B ...

Page 35: ...without Servo Board and DVD Drive mechanism c 9965 000 13085 TRAY f 9965 000 13086 BELT j 9965 000 13087 SWITCH LEVER p 9965 000 13088 SPACER MECHA SUSPENSION d e 9965 000 13089 MOTOR W PULLEY ASSEMBLY 9965 000 12822 COMPLETE DVD MODULE with Servo Board and DVD Drive mechanism Note Only the parts mentioned in this list are normal service spare parts 7 8 MECHANICAL ELECTRICAL PARTS LIST DVD MODULE ...

Page 36: ...ded for component repair on this Module but to replace the major assembly when it becomes defective Therefore limited service parts list are published in this chapter The Circuit Layout diagrams are published for reference only The repair assistance on DVD section is given on Chapter 2 WIRING CONNECTION CN106 7P CN104 CN109 CN110 CN101 6P CN105 2P CN102 CN108 6P CN002 SP1 SP1 LMT SW 6P 6P 16P 5P C...

Page 37: ...4 C1011 R1030 Q1005 C1012 TP141 R1622 IC161 R1620 R1619 R1621 R1623 R1624 D1600 C1611 C1610 C1612 CN100 C1048 Q1009 R1041 R1042 R1044 R1043 Q1010 R1081 C1014 C1050 TP064 TP065 TP066 1 0 0 1 220 6 3 000 000 000 000 000 000 000 000 0 0 1 000 0 1 0 1 36K 0 1 47 6 3 47 6 3 8 2K 100P 5 6K 10K 560P 6 8K 33K 1000P 6 8K 4700P 33K 4700P 0 047 10K 1 62K 560P 33K 6 8K 4700P 56P 1500P 6 8K 6 8K 100K 000 LA970...

Page 38: ...52 IC131 IC130 C1351 IC192 C1912 C1900 IC154 C1514 R1594 R1596 R1595 TP260 TP261 TP262 TP263 C1385 0 0 0 0 1 000 000 000 220 6 8K 820 1 000 000 000 000 000 000 000 000 000 000 000 000 000 000 000 000 000 000 000 000 0 1 220 6 3 000 000 000 10K 100P 0 1 0 1 1 PQ1X251M2ZP 100 16 0 1 0 1 100 6 3 0 1 000 0 1 0 1 0 1 0 1 1K 000 0 1 0 1 0 1 0 1 0 000 000 000 000 TC7SHU04FU 1M 000 0 1 1M 15P 15P 16 9344M...

Page 39: ... R1570 R1576 TP586 TP512 TP511 R1579 R1580 R1581 TP552 TP551 TP550 C1502 C1501 X1500 R1584 R1583 TP625 TP624 C1600 TP626 TP627 R1586 R1585 C1601 C1603 R1611 C1602 R1609 TP608 R1613 IC160 R1614 C1606 C1608 R1615 R1612 R1610 R1608 C1604 C1605 CN101 R1622 IC161 R1620 R1619 R1621 R1623 R1624 D1600 C1611 C1610 C1612 TP210 CN102 12K 10K 000 000 000 000 000 000 000 000 000 000 0 1 10K 10K 10K 10K P41 33K...

Page 40: ...31 C1320 C1319 C1318 C1317 C1316 C1315 C1314 C1313 C1312 C1311 C1322 TP566 TP513 TP514 TP515 TP516 C1500 TP510 R1534 R1533 R1593 R1532 R1520 R1522 R1521 R1525 R1523 R1526 R1528 R1529 R1543 R1544 R1519 R1530 R1527 R1542 R1541 R1540 R1539 R1538 R1537 R1536 R1535 R1518 TP509 R1517 R1524 TP580 TP581 TP582 TP512 TP511 C1502 C1501 X1500 TP508 IC151 C1509 C1508 CN109 CN110 TP259 TP260 000 000 000 000 000...

Page 41: ... R1535 CAN C1306 R1081 R1052 C1016 C1019 R1056 C1015 R1051 C1020 R1055 R1050 C1014 R1049 C1013 C1048 R1300 R1338 R1009 IC191 C1913 C1909 C1910 R1011 R1334 C1507 1 2 3 64 60 50 49 48 40 33 32 30 20 17 16 10 1 1 1 0 2 0 2 2 23 30 40 44 3 3V 5V RFN RFP AGND TE FE L S CD DVD TOST FOST AGND DRGND DGND 1AD4B10D0311AA F02 94V 0 DEFECTO DGND CN105 CN104 1 7 8 10 14 CN101 1 10 20 25 26 30 40 50 51 60 70 75...

Page 42: ...ut Servo Board and DVD Drive mechanism c 9965 000 13085 TRAY f 9965 000 13086 BELT j 9965 000 13087 SWITCH LEVER p 9965 000 13088 SPACER MECHA SUSPENSION d e 9965 000 13089 MOTOR W PULLEY ASSEMBLY 9965 000 15489 Complete DVD MODULE KIT772SI with Servo Board and DVD Drive mechanism Note Only the parts mentioned in this list are normal service spare parts 7A 8 MECHANICAL ELECTRICAL PARTS LIST DVD MO...

Page 43: ...ROM DVD drive ATAPI Compact Flash DCI TVM UDE VSTEM VFD Driver 5 1 Audio DAC S PDIF Out or DTS TV VFD Panel Speakers or A V Receiver Video Audio Audio R3 IN L C1 R2 C3 MUTE ST BY GND IN R C2 R7 R10 C8 C9 OUT L OUT R C6 C4 VS 3 5 7 9 6 11 2 4 RL L RL R VS VS R9 R5 IN L 8 10 IN R 1 SW1 R1 DZ R4 SW2 C7 R8 R6 C5 Q1 ST BY MUTE BINARY TO 1 OF 2 DECODER WITH INHIBIT LOGIC LEVEL CONVERSION A 11 B 10 C 9 I...

Page 44: ...07 C1 C408 D3 C409 D3 C410 D3 C411 D3 C412 D3 C413 D4 C414 D4 C415 D4 C416 D3 C417 D4 C418 D4 C419 D4 C420 B1 C421 B1 C422 B1 C423 B2 C424 B1 C425 B1 C426 B1 C427 A1 C428 A1 C429 A1 C430 A1 C431 A1 C432 A1 C433 A1 C434 A1 C435 A2 C436 A2 C437 B3 C438 A3 C439 A4 C440 A4 C441 A4 C442 A4 C443 A3 C444 A3 C445 A3 C446 A3 C447 B3 C448 B3 C449 B3 C450 B4 C451 B1 C4001 C1 C4004 C3 C4005 C4 C4007 C4 C4008 ...

Page 45: ...K 62446CE 62446CE LC72131 CE BU1923 CLK LC72131 CLK LC72131 DO TUNER SD LC72131 DI BU1923 DATA TUNER SD BU1923 CLK BU1923 DATA LC72131 CE LC72131 DI LC72131 DO LC72131 CLK C4013 22PF C4012 22PF C4011 22PF C4014 22PF C4015 22PF C4016 22PF R4046 R4045 R4044 R4043 R4042 R4041 6 x 33 TV V T3 15A 250V FOR UL CSA P MUTE P MUTE C937 104 C938 104 D513 1N4148 1 D913 1N4001 R427 D4 R428 D4 R429 B1 R430 B1 R...

Page 46: ...1035 CLK 62446 1035 DA 62446CE 12V STR STL A B Q402 2SC2878 Q401 2SC 2878 R443 22K R448 22K C435 4 7UF 4052A 4052B A MUTE A MUTE R462 22K R461 22K C429 224 C431 224 X0 12 X1 13 Y0 2 Y1 1 Z0 5 Z1 3 INH 6 A 11 B 10 C 9 VEE 7 X 14 Y 15 Z 4 VCC 16 GND 8 IC405 4053 X0 12 X1 13 Y0 2 Y1 1 Z0 5 Z1 3 INH 6 A 11 B 10 C 9 VEE 7 X 14 Y 15 Z 4 VCC 16 7 2V GND 8 IC406 4053 C4023 4 7UF R474 1K R475 47K C483 4 7U...

Page 47: ...508 472 C510 104 C509 472 R511 560 R512 10K R513 560 R514 10K R516 2 2 C512 M104 L505 20 uH R517 2 2 C513 M104 L506 20 uH D507 1N4148 R515 100K R474 1K R475 47K C483 4 7UF 6 7 50V 8 IC410B 4558 C481 4 7UF C484 104 C488 104 R482 1 5K R483 2 7K R488 1 5K C487 4 7UF 20V 1 4 30V IC410A 4558 C485 4 7UF R489 2 7K R490 1 5k R491 10K R484 1 5k R485 10K C482 561 C486 561 R480 1K R481 47K R486 1K R487 47K C...

Page 48: ...5 JW435 C4 JW436 C5 JW437 D5 JW438 D4 JW439 D4 JW440 D5 JW441 D4 JW442 E4 JW443 E4 JW444 D4 JW445 E5 JW446 E5 JW447 E4 JW448 E4 JW449 E4 JW450 E4 JW451 E4 JW452 E4 JW453 E4 JW454 E5 JW455 D4 JW456 D4 JW457 C4 JW458 C4 JW459 C4 JW460 D3 JW461 D3 JW462 D3 JW463 D3 JW464 E3 JW465 E3 JW466 E3 JW467 E4 JW468 E4 JW469 E3 JW470 F4 JW471 F4 JW472 E3 JW473 E3 JW474 E3 JW476 C3 JW477 C3 JW478 C3 JW479 C3 JW...

Page 49: ...R471 B4 R472 B4 R473 B3 R474 C4 R475 C4 R476 C4 R477 C4 R478 C3 R479 B3 R480 C4 R481 C4 R482 C4 R483 C4 R484 C3 R485 C3 R486 C4 R487 C4 R488 C4 R489 C4 R490 C3 R491 C3 R492 C4 R493 C4 R494 C4 R495 C4 R496 C3 R497 C3 R498 D4 R499 D4 R918 D2 R4001 A6 R4002 B6 R4004 A6 R4005 B3 R4006 B3 R4007 B3 R4008 B3 R4010 B3 R4012 F1 R4015 C5 R4016 C5 R4017 C5 R4018 C5 R4030 D5 R4031 D5 R4032 D5 R4041 A3 R4042 A...

Page 50: ... 5 63V C487 9965 000 12522 4 7UF 50V 20 C488 4822 126 14585 100NF 10 50V C489 9965 000 12522 4 7UF 50V 20 C490 5322 116 80853 560PF 5 63V C491 9965 000 12522 4 7UF 50V 20 C492 4822 126 14585 100NF 10 50V C493 9965 000 12522 4 7UF 50V 20 C494 5322 116 80853 560PF 5 63V C495 9965 000 12522 4 7UF 50V 20 C496 4822 126 14585 100NF 10 50V C498 4822 124 40207 100UF 20 25V C499 9965 000 14655 0 068UF 50V ...

Page 51: ... 5W R519 4822 116 81154 2R2 5 0 5W R520 4822 116 81154 2R2 5 0 5W R522 9965 000 12560 56K 1 6W 5 R523 9965 000 08284 220K 1 6W 5 R524 4822 050 24703 47K 1 0 6W R525 4822 050 21003 10K 1 0 6W R526 4822 050 21003 10K 1 0 6W R528 4822 050 21003 10K 1 0 6W R529 4822 050 21003 10K 1 0 6W R530 9965 000 12520 6 8K 1 6W 5 R531 4822 050 21003 10K 1 0 6W R532 9965 000 12516 12K 1 6W 5 R901 9965 000 12517 1R...

Page 52: ...69A IC901 5322 209 81856 LM7912CT IC902 4822 209 70084 NJM7812A IC903 5322 209 81331 MC7805ACT IC904 9965 000 12512 BA05T Q401 4822 130 43818 2SC2878 A Q402 4822 130 43818 2SC2878 A Q403 4822 130 43818 2SC2878 A Q404 4822 130 41198 2SC945P Q405 4822 130 43818 2SC2878 A Q501 4822 130 41198 2SC945P Q502 4822 130 41198 2SC945P Q503 4822 130 41198 2SC945P Q504 4822 130 10211 2SA952 Q505 4822 130 63876...

Page 53: ...t Diagram Top Left 9 2 Circuit Diagram Top Right 9 3 Circuit Diagram Bottom Left 9 4 Circuit Diagram Bottom Right 9 5 PCB Layout Component Smt View 9 6 PCB Layout Compperside View 9 7 Electrical Parts List 9 8 ESS 6018 INTERNAL DIAGRAM Vibratto ESS6018 MPEG BOARD ...

Page 54: ...ESET 12 A11 13 A10 14 A9 15 A8 16 A7 17 A6 18 A5 19 A4 20 A3 21 A2 22 A1 23 A0 24 DQ0 25 DQ1 26 DQ2 27 DQ3 28 GND 29 GND 30 VCC 31 DQ4 32 DQ5 33 DQ6 34 DQ7 35 RY BY 36 OE 37 WE 38 NC 39 NC 40 IC1 AM29F080B AMD Vcc VCC33 1 8 2 7 3 6 4 5 RA8 33x4 R17 33 OHM R16 33 OHM MCLK TBCK TWS TSD0 TSD1 TSD2 AMCLK BICK LRCK SD0 SD1 SD2 R13 4 7K HD0 HD1 HD2 HD3 HD4 HD5 DD4 DD5 DRD DD11 DD1 DWRQ DD2 DIRQ DWR DD0 ...

Page 55: ...DIN3 4 SCLK 5 LRCK 6 MCLK 7 VDD 8 REST 10 CCLK 11 CDIN 12 CS 13 VLC 14 M2 15 FILT 16 VQ 17 MUTEC3 18 AOUTB3 19 AOUTA3 20 GND 21 VA 22 AOUTB2 23 AOUTA2 24 MUTEC2 25 GND 9 AOUTB1 26 AOUTA1 27 MUTEC1 28 IC10 CS4360 C64 104 C66 104 L4 10uH C40 10UF C39 104 VCCA VCC VD5V VD5V VD5V VCCA C186 3 3UF C187 104 C188 3 3UF C189 104 C VDAC CVBSand COLOR DIFFERENCE PR UDAC R G B CV CV YDAC G R Y Y PB B CDAC S V...

Page 56: ...13 14 15 16 CN2 CON16 D0 3 Q0 2 D1 4 Q1 5 D2 7 Q2 6 D3 8 Q3 9 D4 13 Q4 12 D5 14 Q5 15 D6 17 Q6 16 D7 18 Q7 19 OE 1 CLK 11 IC3 74ALS374 DD0 DD1 DD2 DD3 DD4 DD5 DD6 DD7 DD8 DD9 DD10 DD11 DD12 DD13 DD14 DD15 TDM FS TDM CLK TDM DATA D0 3 Q0 2 D1 4 Q1 5 D2 7 Q2 6 D3 8 Q3 9 D4 13 Q4 12 D5 14 Q5 15 D6 17 Q6 16 D7 18 Q7 19 OE 1 CLK 11 IC2 74ALS374 D0 3 Q0 2 D1 4 Q1 5 D2 7 Q2 6 D3 8 Q3 9 D4 13 Q4 12 D5 14 ...

Page 57: ...FD DA REMOTE DTS BASS A PLL DO SD FB2 100 C56 10UF C55 104 C57 104 VCC33 C31 104 C32 10UF C27 104 C30 10UF C29 10UF C26 104 C25 104 C28 104 VCC33 VCC SDRAM OSC 74LS04 R49 1 2K R48 5 6K R47 4 7K C102 561 C101 103 C100 103 R46 1K C83 10UF 6 7 5 8 IC16B 4558 C108 104 R45 1 2K R44 5 6K R43 4 7K C99 561 C98 103 C97 103 R42 1K C82 10UF 2 1 10 5V 4 3 IC15A 4558 C107 104 R41 1 2K R40 5 6K R39 4 7K C96 561...

Page 58: ...64 B5 R65 C5 R66 C5 R67 C5 R68 C5 R69 C6 R70 C5 R71 C5 R72 C6 R73 C6 R74 C4 R77 C4 R78 C6 R79 C6 R80 D6 R81 D6 R82 C6 R83 C6 R84 C6 R85 C6 R86 C6 R87 C6 R96 B5 R97 B6 R98 B6 R99 B6 R1001 C6 R1002 C6 XL1 C4 ZD1 D6 ZD2 D6 ZD3 A6 ZD4 A5 C36 C3 C40 C2 C41 A2 C43 A2 C45 B6 C47 C6 C48 B6 C50 C1 C52 D2 C54 C1 C56 C2 C57 C1 C58 A3 C61 C3 C68 A3 C69 A3 C70 A5 C71 A6 C72 A5 C73 A5 C74 A4 C75 A5 C76 A3 C77 A...

Page 59: ...162 B6 C163 B6 C164 B6 C165 B6 C166 B6 C167 B6 C1 B3 C2 D2 C3 B2 C4 B2 C5 B3 C6 C2 C7 B3 C8 C3 C9 B3 C10 C2 R13 C3 R14 C3 R15 C3 R21 D4 R22 B5 R23 A5 R24 B4 R25 A3 R88 D6 R89 D6 C11 C3 C16 B3 C17 C3 C19 D3 C20 B2 C23 C1 C25 D4 C26 C4 C27 D2 C28 B4 R90 D6 R91 D6 R92 D6 R93 D6 C31 C3 C35 D3 C39 D3 C44 C6 C46 C6 C49 C6 C51 D1 C53 D3 C55 D1 C59 B3 C62 D2 C64 D2 C66 D2 C151 D6 C152 D6 C153 D6 C154 D6 C...

Page 60: ...10 50V C106 4822 126 14585 100NF 10 50V C107 4822 126 14585 100NF 10 50V C108 4822 126 14585 100NF 10 50V C109 9965 000 14666 10UF 16V 20 C110 9965 000 14666 10UF 16V 20 C111 9965 000 14666 10UF 16V 20 C112 9965 000 14666 10UF 16V 20 C113 9965 000 14667 0 082UF 25V 10 C114 9965 000 14667 0 082UF 25V 10 C115 9965 000 14667 0 082UF 25V 10 C116 9965 000 14667 0 082UF 25V 10 C117 9965 000 14667 0 082U...

Page 61: ...2 051 20102 1K 5 0 1W R84 4822 051 20102 1K 5 0 1W R85 4822 051 20102 1K 5 0 1W R86 4822 051 20102 1K 5 0 1W R87 4822 051 20102 1K 5 0 1W R88 4822 051 20202 2K 5 0 1W R89 4822 051 20202 2K 5 0 1W R90 4822 051 20202 2K 5 0 1W R91 4822 051 20202 2K 5 0 1W R92 4822 051 20202 2K 5 0 1W R93 4822 051 20202 2K 5 0 1W R96 4822 051 20472 4K7 5 0 1W R97 4822 051 20102 1K 5 0 1W R98 4822 051 20202 2K 5 0 1W ...

Page 62: ...4 74HC374 IC3 9965 000 12494 74HC374 IC4 9965 000 12494 74HC374 IC6 9965 000 12495 ES6018 MICRO CPU IC7 9965 000 12497 EEPROM AT24C02 IC8 9965 000 12498 74HCU04D PHILIPS IC9 9965 000 12499 SYNCHRO DRAM 4MX16 Y3V TW IC10 9965 000 12490 CS4360 IC11 9965 000 12491 JRC4558D IC12 9965 000 12491 JRC4558D IC13 9965 000 12491 JRC4558D IC14 9965 000 12491 JRC4558D IC15 9965 000 12491 JRC4558D IC16 9965 000...

Page 63: ...10 1 TABLE OF CONTENTS Circuit Diagram 10 2 PCB Layout 10 2 Electrical Parts List 10 3 RGB BOARD ...

Page 64: ...RB181 A4 C183 A2 C184 B2 FB182 B2 FB183 B2 JK182 C1 JK184 A1 ZD181 A2 ZD182 A2 ZD185 B3 ZD186 C3 4 5 2 1 C B A C B A 3 4 5 2 1 3 C181 C1 C182 C3 C185 C2 C187 C2 FB183 C2 FB185 C1 RB181 C5 ZD181 C4 ZD184 B3 ZD185 B3 ESC1 C1 FB182 C2 C183 C4 C184 C2 JW1001 C5 JW1002 B3 ZD182 B5 ZD183 C5 ZD186 C1 JK181 B3 JK182 B1 JK184 B5 RB107 C3 ...

Page 65: ...65 000 12590 15PF 50V 5 C187 9965 000 12590 15PF 50V 5 ESC1 9965 000 13094 0 068UF 50V 10 COILS FILTERS FB182 9965 000 12470 BEAD FERITE 100R AT 100MHZ FB183 9965 000 12470 BEAD FERITE 100R AT 100MHZ FB185 9965 000 12470 BEAD FERITE 100R AT 100MHZ DIODES ZD181 4822 130 31554 BZX79 B4V3 ZD182 4822 130 31554 BZX79 B4V3 ZD183 4822 130 31554 BZX79 B4V3 ZD184 4822 130 31554 BZX79 B4V3 ZD185 4822 130 31...

Page 66: ...cal Parts List 11 4 SURROUND DIAGRAM BINARY TO 1 OF 2 DECODER WITH INHIBIT LOGIC LEVEL CONVERSION A 11 B 10 C 9 INH 6 8 VSS 7 VEE 16 cv cx by bx ay ax VDD 3 5 2 1 13 12 14 15 4 IN OUT TG TG TG TG TG TG OUT IN ax OR ay OUT IN bx OR by OUT IN cx OR cy TC4053B IC604 RC HPF RC HPF HPF HPF HPF HPF HPF HPF 10K 10K 1K 1K JRC4558 JRC4558 JRC4558 JRC4558 JRC4558 JRC4558 R IN L IN FR OUT FL OUT C OUT SR OUT...

Page 67: ... IC604 B4 Q601 G1 Q602 G3 R601 A1 R602 C1 R603 B1 R604 A2 R605 B1 R606 B2 R607 B2 R608 B2 R609 B3 R610 B3 R612 A3 R613 C2 R614 C3 R615 D3 R616 E1 R617 E1 R618 E1 R620 D2 R621 E2 R622 E2 R623 E1 R624 F1 R625 F2 R626 G2 R627 E2 R628 F2 R629 F2 R630 G2 R631 G2 R632 G2 R633 G2 R634 G2 R635 C5 R636 C5 R637 D5 R638 D5 R640 A2 R641 C2 ZD601 D3 ZD602 D4 0 4V 0V 0V 0V 0 6V 0V 0V 10 4V 10 4V 10 4V 11 2V 11 ...

Page 68: ...642 C1 CN601 D5 CN602 C6 IC601 B3 IC602 B4 IC603 B5 IC604 B1 JW601 C1 JW602 C2 JW603 D3 JW604 C2 JW605 B3 JW607 C3 JW608 C4 JW609 C4 JW618 A6 Q601 D2 Q602 D1 R602 C2 R603 C3 R604 B2 R605 B2 R606 B4 R629 B6 R630 A6 R631 C1 R632 D1 R633 C1 R634 D1 R635 A1 R637 B1 JW610 C4 JW611 C4 JW612 C4 JW613 C4 JW614 C5 JW615 C5 JW616 D6 JW617 C6 R613 C5 R614 C5 R615 C5 R616 A2 R618 A2 R622 A2 R623 C6 R627 C5 IC...

Page 69: ...12560 56K 1 6W 5 R603 4822 050 21003 10K 1 0 6W R604 9965 000 12560 56K 1 6W 5 R605 9965 000 12519 1K 1 6W 5 R606 9965 000 12519 1K 1 6W 5 R607 9965 000 12484 10K 1 10W 5 R608 4822 117 12955 2K7 1 0 1W R609 4822 051 20102 1K 5 0 1W R610 4822 051 20102 1K 5 0 1W R612 9965 000 12484 10K 1 10W 5 R613 4822 050 21503 15K 1 0 6W R615 9965 000 12549 220R 1 6W 5 R616 9965 000 12560 56K 1 6W 5 R617 4822 11...

Page 70: ...POWER BOARD TABLE OF CONTENTS Circuit Diagram 12 2 PCB Layout 12 3 Electrical Parts List 12 4 12 1 ...

Page 71: ...82 C2 C987 D2 C988 D3 1 2 3 4 5 6 A B C D 1 2 3 4 5 6 A B C D C989 D4 C990 D5 CN203 C6 CN901 C1 CN902 B3 D981 C3 D982 D1 D984 C4 F981 C3 IC982 D5 Q981 C5 R981 C4 R982 A3 R983 C6 R985 D4 RL981 B3 T901 A5 T902 D3 5V 0 1V 0V 0 7V 13 5V 0V ...

Page 72: ...FUSIBLE DE RECHANGE DE MEME TYPE AC OUT T3 15A 250V FOR UL CSA T3 15A L 250V FOR IEC A B C D E 0 LVP0191C001 C982 C3 C987 D2 C988 B2 C989 B2 C990 B3 CN203 B3 CN901 E2 CN902 E3 D981 B1 D982 B1 D984 B4 F981 E2 IC982 B3 Q981 C4 R981 B4 R982 E3 R983 B3 R985 B2 RL981 D3 T902 C1 PCB LAYOUT POWER BOARD 12 3 ...

Page 73: ...10 R983 4822 050 21003 10K 1 0 6W R985 4822 050 13901 390R 1 0 4W CAPACITORS C982 9965 000 15941 0 01UF 20 250V 21H 30S C982 9965 000 15974 0 01UF 20 250V 37 37S C987 9965 000 15941 0 01UF 20 250V 21H 30S C987 9965 000 15974 0 01UF 20 250V 37 37S C988 9965 000 12605 220UF 35V 20 C989 9965 000 12605 220UF 35V 20 C990 4822 124 40248 10UF 20 63V DIODES D981 4822 130 31438 1N4001G D982 4822 130 31438 ...

Page 74: ...MECHANICAL EXPLODED VIEW 13 1 13 1 FOR LX2000 21H ONLY ...

Page 75: ...OMPLETE DVD MODULE KIT572SE 62 9965 000 15489 COMPLETE DVD MODULE KIT772SI 73 9965 000 12455 PCB BRACKET 9965 000 13054 FLEX CABLE 26PIN 5 5CM 9965 000 13055 FLEX CABLE 16PIN 5 5CM 9965 000 13056 FLEX CABLE 28PIN 15CM 9965 000 14633 AM LOOP ANTENNA 9965 000 14632 FM ANTENNA 9965 000 13060 REMOTE CONTROL PH 21H 30S 9965 000 14635 REMOTE CONTROL MGX 37 37S 9965 000 15978 INSTRUCTION FOR USE 21H 30S ...

Page 76: ...f part code for C142 TC002 and CF101 delete R113 R008 for 37 37S Page 7 1 Addition of DVD Module name Chapter 7A Addition of new DVD Module KIT772SI Page 8 8 Correction of part description for C927 and C944 Page 8 2 8 9 Deletion of extra R4003 2 2K correction of R4003 value Page 12 4 Correction of part code for C982 and C987 for 37 37S Version 1 2 Modifications on the Service Manual pages Page 7 2...

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