JVC TH-A85 Series Service Manual Download Page 60 | Manualshive

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3-10

DVD mechanism

Block No. [M][J][M][M]



Symbol No.

Part No.

Part Name

Description Local

1

LE20520-002A

MECHA BASE

2

LE20516-002A

SPINDLE BASE

3

QYSDST2605M

TAP SCREW

M2.6 x 5mm(x3)

4

LE30909-001A

FEED HOLDER ASSY

5

QAR0165-001

FEED MOTOR

6

LV41510-001A

FEED GEAR T

7

QYSPSPU2040M

SCREW

M2 x 4mm(x2)

8

LV41512-002A

FEED GEAR E

9

LV41517-003A

LEAD SCREW

10

LV41511-003A

FEED GEAR M

11

LE40742-001A

THRUST SPRING

12

QYSDSF2005Z

SCREW

2mm x 5mm

13

QYSDST2605M

TAP SCREW

M2.6 x 5mm(x2)

14

LE20517-001A

SHAFT HOLDER

15

LE40744-001A

BAR SPRING(1)

16

LV41121-002A

SHAFT

17

QYSDST2605M

TAP SCREW

M2.6 x 5mm

18

QAL0452-001

PICK UP

19

LE20519-001A

SW ACTUATOR

20

LE30886-001A

LEAD SPRING

21

QYSPSFU1740Z

TAP SCREW

M1.7 x 4mm(x2)

22

LE30888-003A

P.U.SPRING

23

QYSPSGU1430Z

TAP SCREW

M1.4 x 3mm

24

LV41121-002A

SHAFT

25

LE40743-001A

T.SPRING(S)

26

LE40774-001A

PLATE

27

QYSDST2606Z

SCREW

2.6mm x 6mm

28

QAL0284-001

FPC

29

QAR0268-001

SPINDLE MOTOR

30

QYSPSPU1760Z

SCREW

M1.7 x 6mm(x3)

31

QYYASPF2608N

HEX SCREW

M2.6 x 8mm(x3)

32

QUB549-05A1A1

SIN TWIST WIRE

33

QUB544-05A1A1

SIN TWIST WIRE

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Summary of Contents for TH-A85 Series

Page 1: ...IMITED No MB040 2003 11 DVD DIGITAL CINEMA SYSTEM MB040 2003 9 TH A85 TABLE OF CONTENTS 1 PRECAUTION 1 3 2 SPECIFIC SERVICE INSTRUCTIONS 1 7 3 DISASSEMBLY 1 8 4 ADJUSTMENT 1 25 5 TROUBLESHOOTING 1 26 Area suffix B U K E Continental Europe EN Northern Europe ...

Page 2: ...ce burst 0 286 V p p 75 Ω Tuner Tuning Range FM 87 5 MHz to 108 0 MHz AM MW 552 kHz to 1629 kHz General Power Requirements AC 230 over 50 Hz Power Consumption 20 W at operation 2 5 W in standby mode Dimensions W H D 398 mm 70 mm 265 mm Mass 2 7 kg Subwoofer Amplifier Front Center Surround 80 W per channel RMS at 6 Ω at 1kHz with 10 total harmonic distortion Subwoofer 100 W RMS at 4 Ω at 100Hz with...

Page 3: ...one jack control shafts etc to be sure the product is safe to operate without danger of electrical shock Do not use a line isolation transformer during this check Plug the AC line cord directly into the AC outlet Using a Leakage Current Tester measure the leakage current from each exposed metal parts of the cabinet particular ly any exposed metal part having a return path to the chassis to a known...

Page 4: ...same safety characteristics as the recommended replacement parts shown in the Parts List of the Service Manual and may create shock fire or other hazards 4 The leads in the products are routed and dressed with ties clamps tubings barriers and the like to be separated from live parts high temperature parts moving parts and or sharp edges for the prevention of electric shock and fire hazard When ser...

Page 5: ... pickup The tester s internal power source can easily destroy the laser diode 1 7 Handling the traverse unit optical pickup 1 Do not subject the traverse unit optical pickup to strong shocks as it is a sensitive complex unit 2 Cut off the shorted part of the flexible cable using nippers etc after replacing the optical pickup For specific details refer to the replacement procedure in the text Remov...

Page 6: ...ith safety switches which prevent emission of radiation when the drawer is open and the safety interlocks have failed or are de feated It is dangerous to defeat the safety switches 5 CAUTION If safety switches malfunction the laser is able to function 6 CAUTION Use of controls adjustments or performance of procedures other than those specified herein may result in hazardous radiation exposure REPR...

Page 7: ... No MB040 1 7 SECTION 2 SPECIFIC SERVICE INSTRUCTIONS This service manual does not describe SPECIFIC SERVICE INSTRUCTIONS ...

Page 8: ... of the main body remove the three screws B attaching the rear cover See Fig 2 2 From the top side of the main body remove the two screws C and two screws D attaching the rear cover See Fig 3 3 Remove the rear cover upward Fig 2 Fig 3 3 1 3 Removing the rear panel See Fig 4 Prior to performing the following procedures remove the top plate and rear cover 1 From the rear side of the main body remove...

Page 9: ...b See Fig 6 Fig 5 Fig 6 3 1 5 Removing the DVD mechanism assembly See Figs 7 and 8 Prior to performing the following procedures remove the top plate and rear cover 1 From the top side of the main body remove the two screws H and screw J on the DVD mechanism assembly See Fig 7 2 Disconnect the connectors CN502 and CN503 on the DVD servo board from the connectors CN405 and CN406 on the main board wh...

Page 10: ...ew L and two screws M attaching the DSP board See Fig 9 Reference When attaching the DSP board hang the DSP board on the section d of the barrier See Fig 10 3 1 7 Removing the tuner See Figs 9 and 11 Prior to performing the following procedures remove the top plate rear cover and DSP board 1 From the top side of the tuner disconnect the card wire from the connector CN1 on the tuner See Fig 11 2 Fr...

Page 11: ...re to the connectors CN901 and CN902 on the power board fix the wire by the wire clamp Fig 12 3 1 9 Removing the power board See Fig 13 Prior to performing the following procedures remove the top plate rear cover and rear panel 1 From the top side of the main body disconnect the card wires from the connectors CN901 and CN902 on the power board 2 Remove the four screws Q attaching the power board 3...

Page 12: ...on part g Before attaching the FL board insert FL board in the section h 3 2 2 Removing the head phone board See Fig 1 Remove the screw R attaching the head phone board take out the head phone board Fig 1 Fig 2 3 2 3 Removing the switch board See Fig 3 Prior to performing the following procedures remove the FL board Remove the two screws S attaching the switch board take out the switch board 3 2 4...

Page 13: ...ors CN201 and CN202 on the DVD servo board Caution disconnecting the flexible wire from connector CN101 on the DVD servo board If the flexible wire is disconnected without attaching sol der the DVD pickup unit may be destroyed by static electricity 2 Release the locks of the connector CN101 in the direction of the arrow 1 on the DVD servo board disconnect the flexible wire 3 Release the locks of t...

Page 14: ... direction of the ar row Fig 4 3 3 5 Removing the tray drive board See Fig 5 Prior to performing the following procedures remove the clamper base 1 From the bottom side of the DVD mechanism assembly re move the solders from the soldered sections f on the tray drive board 2 Remove the screw B attaching the tray drive board to the DVD mechanism assembly Fig 5 Clamper base A A Boss d Boss d A A Secti...

Page 15: ...motor to the DVD mech anism assembly Fig 6 3 3 7 Removing the DVD traverse mechanism assembly See Fig 7 Prior to performing the following procedures remove the DVD servo board and clamper base 1 From the top side of the DVD mechanism assembly re move the four screws D attaching the DVD traverse mech anism assembly to the loading base 2 Take out the DVD traverse mechanism assembly from the loading ...

Page 16: ...the DVD pickup unit on the preceding page 1 Attach the SW actuator and shaft to the DVD pickup unit See Fig 10 2 Engage the section i of the DVD pickup unit to the shaft of the DVD traverse mechanism assembly first and set the both ends of the shaft of the DVD pickup unit in the sections g and h of the DVD traverse mechanism assembly See Fig 11 3 Slide the DVD pickup unit all the way in the direct...

Page 17: ...he top side of the DVD traverse mechanism assem bly remove the feed motor wire that is soldered to the spin dle motor board See Fig 13 2 From the bottom side of the DVD traverse mechanism as sembly remove the three screws G attaching the spindle motor board See Fig 14 Fig 13 Fig 14 Remove the solders DVD traverse mechanism assembly Spindle motor board Feed motor wire G G DVD traverse mechanism ass...

Page 18: ... the screw H attaching the feed holder assembly and then take out the feed holder assembly See Fig 15 3 Remove the screw J attaching the thrust spring See Fig 16 4 Remove the feed gear and lead screw in the direction of the arrow See Fig 16 5 Remove the two screws K attaching the feed motor See Fig 17 Fig 15 Fig 16 Fig 17 H Feed motor H Remove the solders DVD traverse mechanism assembly Feed motor...

Page 19: ...ve four screws A attaching the heat sink cover See Fig 1 2 Remove the nine screws B attaching amplifier assembly See Fig 2 3 Move the amplifier assembly backward and disconnect the wire from connector CN402 in the lower part of the amplifier assembly See Fig 2 Fig 1 Fig 2 A A Amplifier assembly Heat sink cover B B B Amplifier assembly CN402 ...

Page 20: ... card wires from the connectors CN101 and CN102 on the mother board See Figs 4 and 5 2 Disconnect the connectors CN401 CN403 and CN404 on the SP terminal board from the connectors CN501 CN503 and CN504 on the mother board while lifting the SP termi nal board upward See Fig 5 3 Take out the SP terminal board from the amplifier assem bly Reference When attaching the SP terminal board insert the SP t...

Page 21: ...3 Take out the mother board assembly from the amplifier as sembly Fig 6 3 4 5 Removing the mother board See Fig 7 Prior to performing the following procedures remove the am plifier assembly rear panel SP terminal board and mother board assembly 1 From the bottom side of the mother board remove the two screws G and two screws H attaching the mother board 2 Disconnect the connectors CN521 CN522 CN53...

Page 22: ...rior to performing the following procedures remove the am plifier assembly rear panel SP terminal board mother board assembly and mother board 1 Remove the three screws K attaching the heat sink to the power amplifier board B See Fig 8 2 From the bottom side of the power amplifier board B dis engage the four sections c of the engagement See Fig 9 3 From the top side of the power amplifier board B ...

Page 23: ...ert the tip of a flat bladed screwdriver or similar tool into the space between the speaker main body and speaker net and lift the speaker net little by little to remove See Figs 12 and 13 Note To prevent damaging the speaker net and speaker main body insert cushioning plates etc to the section f and below the tip of the flat bladed screwdriver or similar tool 2 Take out the speaker net from the s...

Page 24: ...e speaker main body remove the eight screws M attaching the speaker See Fig 14 2 Take out the speaker from the speaker main body See Fig 15 3 Disconnect the wires from the terminal of the speaker See Fig 15 Fig 14 Fig 15 Speaker Speaker main body M M Speaker Terminal Speaker main body ...

Page 25: ...ing four different states which are switched over every time the CHOICE button on the remote control unit is pressed 7 The test mode is exited when the power is switched on or off Fig 1 NOTE 1 Press the CHOICE button once Firmware version display mode The FL display shows the version numbers of the micro computers in use Displayed information System firm Front end FE firm Back end BE firm 2 Press ...

Page 26: ...1 26 No MB040 SECTION 5 TROUBLESHOOTING This service manual does not describe TROUBLESHOOTING ...

Page 27: ... No MB040 1 27 ...

Page 28: ... No MB040 AV MULTIMEDIA COMPANY AUDIO VIDEO SYSTEMS CATEGORY 10 1 1chome Ohwatari machi Maebashi city 371 8543 Japan VICTOR COMPANY OF JAPAN LIMITED WPC Printed in Japan ...

Page 29: ...YRIGHT 2003 VICTOR COMPANY OF JAPAN LTD TH A85 Contents Block diagrams Standard schematic diagrams Printed circuit boards 2 1 2 3 2 14 to 19 CD ROM No SML200311 Area suffix B U K E Continental Europe EN Northern Europe DVD DIGITAL CINEMA SYSTEM ...

Page 30: ... the silk screen printed side parts side of the PWB diagrams the parts that are printed over with black such as the resistor diode and ICP or identified by the mark nearby are critical for safety This regulation does not correspond to J and C version ...

Page 31: ...P R HP Power board P901 AC IN F901 L901 D901 T901 POWER TRANS PC901 Photocoupler PC902 Photocoupler IC901 SW REG IC951 D5V REG IC953 B5V REG Q953 VDISP Q958 A 12V REG Q961 A 12V REG Q954 DVD5V REG Q964 DVD3 3V REG Q951 FL SW S581 POWER SW KEY1 F F VDISP Q957 FAN DRIVE CN903 To FAN MOTOR FANCTRL CN901 CN902 W402 CN406 IC491 A5V REG Q4921 A 7V REG Q4931 A 7V REG Q4901 TU9V REG W401 CN405 To DVD serv...

Page 32: ... END PROCESSOR IC251 SPINDEL MOTOR DRIVER IC301 SODC IC401 UNIT CPU IC451 EEPROM IC501 PANTERA 2 IC505 16M SDRAM LD 49 50 53 54 57 to 60 62 63 T F 11 12 13 14 98 11 STD 0 to 7 LSI RST 1 CPU A0 to 17 WAITDEC DVD traverse mechanism CN406 IC201 DRIVER FM LM 17 18 15 16 SM1 3 2 4 7 H1 H2 H3 9 to 14 50 CPU D0 to 7 X571 OSC 27MHz 79 47 6 IC509 FLASH ROM IC512 IC513 Latch 114 118 112 110 CN405 M9V D5V S5...

Page 33: ...77 CN902 D958 R921 C983 CN901 KTA1267 YG T 10 470 0 47 S1WB A 60 4101 QEZ0136 001Z ERA18 04 T1 0 0033 ERA18 04 T1 NI 100p 1000 PC123Y02 STR G6651 27 0 2 2k 68K ERA18 04 T1 0 1 50 39 25 100P 1000 ERA18 04 T1 ERA18 04 T1 220p 50 470p 50 FMB 24 3 3K KRC103S X ERA18 04 T1 PC123Y02 0 0022 AC250V ERA18 04 T1 100p 50 ERA18 04 T1 100p 1000 100p 50 EU2YX LFH6K 680 100p 50 82 10 1 5 25 2SC3576 JVC T 10k 22k...

Page 34: ... 4 7K 1SS133 T2 QAX0263 001Z 10K 1SS355 X 220 KRC102S X KRA104S X KRA104S X 22K 2SB709A QR X 22K 22K KRC102S X 0 22 50 22K ICP N5 T KTA1271 OY T 2SD601A QR X 10 16 10K 4 7K 820 0 01 0 0 0 0 0 220 0 01 0 01 220 QGA2001C1 03 KRC102S X 12K 39K 1SS133 T2 22K 15K 1SS133 T2 39K 12K 0 01 1SS133 T2 1SS133 T2 1SS133 T2 47 25 680 100 16 100 16 0 01 16 0 01 16 QAX0246 001Z 10K 10K 680 47000 5 5 220 6 3 1K 1S...

Page 35: ...4478 R4477 C4122 C4112 C4102 R6901 R6903 0 0 1 6 3 0 0 0 HA17558AF X HA17558AF X 1 6 3 0 01 16 1 6 3 18P 18P 150K 150K QNN0386 001 10K 10K QNZ0516 001 75 75 75 75 75 75 75 75 75 75 470 6 3 470 6 3 470 6 3 470 6 3 470 6 3 0 01 16 KRC102S X 10K 10K 470 6 3 MM1233XF X 100K 100K 4 7 50 KRC102S X 4 7 50 47 16 0 01 47 50 47 50 33 220 33 470 10 470 10 0 1 16 47K 4 7 25 0 KRC102S X 2K 0 10K QGA2001C1 06 1...

Page 36: ...0 1 QJK011 060601 QGB1216K1 14S QGA2001F1 02 X 220 x x 0 01 16 470p 0 01 16 470p 3 3K 3 9K 3 3K QLF0119 002 1K 1K 1K 3 9K 100 6 3 1K QAX0246 001Z 100K 0 01 16 QJK011 030703 CLOCK INITIAL RESET CLOCK DATAIN DATAIN INITIAL KEY2 G5 G6 G7 G8 G1 G14 G9 G10 G11 G12 G13 P35 P34 P33 P32 P31 P30 P29 P28 P27 P26 P25 ILUMI_DIM ILUMI_LED G14 REMOCON G2 REMOCON G3 G4 G2 G3 G4 G5 G6 P24 P23 P22 G7 G8 P21 G9 G10...

Page 37: ...k 100 6 3 220 0 1 16 47 6 3 UPD784215AGC167 10k KRC107S X 10k 100p TC9446F 025 10k 4 7k 120p DAN202K X DAN202K X DAN202K X 10k GP1FA352RZ 0 0 1 16 10K 100p 2 2M 1 6 3 0 01 16 0 001 0 001 100 6 3 0 1 16 220 4 3k 8 2k 8 2k 8 2k 100 6 3 0 01 16 100 6 3 0 01 16 0 1 16 0 01 16 220 220 220 220 220 220 0 4 7k 100 6 3 220 220 A12 MUTE CS DSPSTATUS WE CE I O4 A14 A16 DSP_RST CCLK DSPREADY A5V A15 A13 OE I ...

Page 38: ...66 Q2501 R483 R481 C1251 IC151 NJM4580M X 4 7k 47 16 47 16 22k 22k KRA104S X KRA104S X NJM4580M X NJM4580M X 4 7 25 4 7 25 4 7 25 4 7 25 4 7 25 4 7 25 100k 4 7 25 470 4 7 25 4 7 25 4 7 25 3 3k 1k 4 7 25 4 7 25 1k 4 7 25 4 7 25 4 7 25 3 3k 1k 4 7 25 1k 4 7 25 4 7 25 3 3k 1k 470p 10k KRC107S X 0 01 16 1k 470 4 7 25 4 7 25 47p 47p 47p 120k 47p 47p 120k 1k 1k 1k 1k 1k QND0079 001 0 39k 470 330p 470 39...

Page 39: ... 30K NI 120P 27K 27K 0 22K 22K 0 1 16 1 MN103S26EGA 10K 9 1K 1SS355 X SGND 4 7K 2SC4617 R X 0 001 10K DGND 220P 2SC4617 R X DTA144EE X 2 2K NAX0543 001X DGND 1M 180P MN102L62GLF2 0 1 16 0 1 16 0 1 16 0 1 16 0 1 16 4 7K 4 7K 0 1 16 0 1 16 820 1 2K 22K 22K 0 1 16 1 16 1K 0 1 16 0 01 16 0 01 16 47K 47K 47K 0 001 0 1 16 0 018 16 47P 18K 0 001 0 0056 1M 0 1 16 0 001 0 001 0 001 47K 12K 47K 47K 2SC4617 ...

Page 40: ...0 1 16 0 1 16 0 1 16 0 1 16 0 1 16 0 1 16 0 1 16 0 1 16 47 4 47 4 NQR0007 002X NQR0007 002X 47 4 0 1 16 NI 0 1 16 10 NI 18P 0 1 16 15P 1 6K 1 6K 0 1 16 47 4 220 4 NI NI 470 470 470 470 470 0 0 470 0 0 0 0 470 0 1 16 0 470 NI NI 0 470 470 0 1 16 NQR0007 002X NQR0007 002X NQR0007 002X 0 1 16 NQR0007 002X NQR0007 002X 0 1 16 0 1 16 0 1 16 0 1 16 0 1 16 0 1 16 0 1 16 0 1 16 0 1 16 0 1 16 NI WE MD0 MD1...

Page 41: ...NQR0007 002X NI NI NQR0007 002X NQR0007 002X NQR0007 002X D3 3V NI NI NI NI NI 0 0 0 NI NQR0007 002X 0 NQR0007 002X D3 3V NQR0007 002X NI MGND 0 1 16 NI NI SGND DGND 0 1 16 S3 3V D5V 10K D3 3V QGB2027L1 26X NI 2SB1424 QR X 33K 560 5 6K 1K 2SC2412K RS X 1K 3 9K 1 16 NI 0 1 16 0 1 16 0 1 16 NI EARTH EARTH NI NI NI 10K NI NQR0007 002X 0 1 16 NI 0 0 NI 0 AOUT3 S1OUT COUT MECHA_H V TOPEN TCLOSE LMMUTE ...

Page 42: ...2 12 DVD servo section 4 4 Voltage value ...

Page 43: ...2507 R2506 R3509 R3508 R3507 R3506 D402 D403 D519 QND0079 001 STK413 490 STK413 420 0 22 100 0 22 100 QSW0924 001 GBU803 GBU803 100 56K 3 3P QQT0404 003 QNB0161 002 0 1 100 10 KTC3203 OY T 1K KRA104M T 3 3 50 100K KTA1267 YG T KTC3199 GL T 1k KRC102M T 0 01 56K 0 1 100 0 1 100 0 1 100 0 01 56K 3 3P 1K 3 3P QNB0162 002 1K 100 50 100 56K 3 3P 56K 100 50 56K 3 3P 3 3P QGA7901C1 02 QGB2510K2 07 QSK012...

Page 44: ...R4701 R4702 R4703 R4704 R4705 R4706 R4707 R4708 R4751 R4752 R4753 R4754 R4755 R4756 R4757 R4758 R4760 R4761 R4762 R4771 R4772 R4773 R4801 R4802 R4811 R4774 B4019 B4020 C4011 R4831 R4832 R4833 R4834 R4835 R4841 R4842 R4861 R4862 R4863 R4864 R4865 R4866 R4867 R4868 R4871 R4872 R4873 R4874 R4881 R4882 R4883 R4884 R4885 R4891 R4892 R4921 R4922 R4931 R4932 R4951 R4952 R6101 R6102 R6103 R6104 R6105 R610...

Page 45: ...75 R2576 R2577 R2578 R2579 R2580 TP514 TP515 TP517 TP518 X401 X402 C403 C404 C408 C411 C412 C422 C427 C428 C430 C431 C432 C433 C445 C452 C454 C455 C458 C459 C462 C466 C467 C495 C1101 C1102 C1103 C1104 C1123 C1124 C1125 C1130 C1131 C1141 C1142 C1180 C1181 C1201 C1203 C1208 C1210 C1213 C1214 C1215 C1216 C1217 C1218 C1225 C1226 C1251 C1252 C496 C2503 C2504 R491 R492 C2507 C2508 C497 C2511 C2512 C2513...

Page 46: ...5 CN501 D511 DI501 IC502 Q511 Q521 X501 CN502 C514 C513 J571 S571 W571 C501 C502 C503 C504 C505 C511 C507 C508 C509 C510 C531 CN501 C512 D511 DI501 IC501 IC502 Q501 Q502 Q511 Q521 R501 R502 R503 R504 R511 R521 R531 X501 CN502 C506 C514 C513 C571 C572 C573 C574 J571 K571 K572 K573 R571 S571 W571 K574 ...

Page 47: ... C105 C106 C115 C116 C139 C201 C217 C218 C253 C255 C257 C258 C259 C260 C261 C262 C263 C264 C301 C302 C303 C304 C306 C308 C310 C311 C312 C313 C314 C315 C316 C317 C318 C319 C320 C321 C322 C323 C324 C325 C326 C327 C328 C329 C330 C331 C332 C334 C337 C338 C339 C340 C341 C342 C343 C344 C345 C346 C347 C348 C349 C350 C351 C401 C403 C404 C405 C406 C407 C450 C512 C514 C515 C516 C517 C518 C519 C520 C523 C535...

Page 48: ...Q601 Q602 R151 R152 R161 R162 R501 R502 R503 R504 R505 R506 R511 R512 R513 R514 R516 R515 R517 R518 R519 R520 R521 R522 R531 R532 R533 R534 R535 R536 R537 R538 R539 R541 D520 R543 R544 R545 R546 R547 R548 R549 R555 R556 R561 R562 R563 R564 R565 R566 R601 R602 R603 R604 R605 R606 R607 R608 R609 R610 R611 R612 R613 R510 HS151 D519 R614 R153 R550 R557 R156 C101 C401 C411 C412 C421 C422 C431 C432 C441...

Page 49: ...311 R3501 R3502 R3503 R3504 R3505 TH351 D3503 D3504 C3507 R3313 R3213 R3113 R3112 R3511 R3510 R3212 R3312 R3506 R3507 R3508 R3509 C2101 C2102 C2103 C2104 C2105 C2106 C2107 C2108 C2201 C2202 C2203 C2204 C2205 C2206 C2207 C2208 C2301 C2302 C2303 C2304 C2305 C2306 C2307 C2308 C2501 C2502 C2503 C2504 C2505 C2506 CN251 CN252 D2101 D2201 D2301 D2501 D2502 IC201 L2101 L2201 L2301 Q2101 Q2201 Q2301 R2101 ...

Page 50: ...VICTOR COMPANY OF JAPAN LIMITED No MB040SCH Printed in Japan WPC AV MULTIMEDIA COMPANY AUDIO VIDEO SYSTEMS CATEGORY 10 1 1chome Ohwatari machi Maebashi city 371 8543 Japan ...

Page 51: ...ck No M2 Speaker assembly and parts list Front speaker Block No M6 Speaker assembly and parts list Center speaker Block No M7 DVD mechanism assembly and parts list Block No MJ DVD loading base assembly and parts list Block No MN Electrical parts list Block No 01 07 Packing materials and accessories parts list Block No M3 TH A85 3 2 3 5 3 7 3 8 3 9 3 11 3 13 3 26 Area suffix B U K E Continental Eur...

Page 52: ...w of general assembly and parts list a b c a Power board FL board Switch board Head phone board Volume board 21 20 19 23 28 28 47 46 24 46 45 13 14 12 11 6 4 1 3 17 25 15 10 2 8 9 7 10 18 18 Block No M M M 1 5 16 54 27 ...

Page 53: ...3 3 b c e f f e 39 37 38 DSP board Main board wer board 21 21 19 22 23 33 26 31 52 49 48 23 34 41 40 44 43 43 51 44 44 42 36 35 30 31 29 28 M 32 4 27 50 24 53 ...

Page 54: ...PING SCREW 3mm x 8mm 26 QYSBSG3008Z TAPPING SCREW 3mm x 8mm 27 LV30225 0K8A SPACER 28 QYSBSF3012Z TAP SCREW 3 0mm x 12mm x2 29 QYSBST3020Z TAP SCREW M3 x 20mm 30 LV34221 001A SHIELD 31 QYSBSG3006E TAPPING SCREW 3mm x 6mm x2 32 LV21489 013A REAR PANEL 33 QAU0278 003 TUNER 34 QYSBSGY3008E SPECIAL SCREW 3mm x 8mm x2 35 QYSBSGY3008E SPECIAL SCREW 3mm x 8mm 36 QYSBSGY3008E SPECIAL SCREW 3mm x 8mm 37 QY...

Page 55: ...r board A Mother board Amplifier board B Speaker terminal board Block No M M M 2 Subwoofer a e e 1 11 12 10 2 3 6 2 5 2 5 7 4 15 13 9 14 14 14 14 13 24 25 25 24 23 27 24 16 8 24 19 17 14 14 20 28 22 22 26 25 21 29 29 33 32 18 31 31 31 31 34 30 35 35 35 35 36 ...

Page 56: ... 200 JC POWER CORD THA85B 13 QYSBSF3010Z TAP SCREW 3mm x 10mm x5 14 QYSBSG3008E TAPPING SCREW 3mm x 8mm x6 15 QYSBSG3008E TAPPING SCREW 3mm x 8mm x4 16 LV21474 001A HEAT SINK 17 LV30225 078A SPACER 18 LV30225 0N4A SPACER 19 LV30225 0N5A SPACER 20 LV30225 0N6A SPACER 21 LV30225 0N7A SPACER x6 22 LV30225 0N7A SPACER x2 23 LV21475 006A REAR PANEL 24 QYSDSF3012M TAP SCREW M3 x 12mm x8 25 QYSBSGY3008E ...

Page 57: ...3 CR050005 01 SPEAKER x8 4 7007840606 SCREW x32 5 5700065901 JOINT LV21494 001A x4 6 7007841001 SCREW x16 7 7005730806 SCREW x4 8 7007830606 SCREW x8 9 9905000601 NET ASSY LV10792 001A x4 10 5900020901 BADGE LV43427 001A x4 11 5700066101 SQ RING x4 12 1030004001 TERMINAL x4 13 7006930801 SCREW x4 14 7008730801 SCREW x24 15 2810006901 SPACER x4 16 9000009101 STAND BASE LV21495 001A x4 17 9000009001...

Page 58: ...No Part Name Description Local 1 3110006801 DUCT 2 1030004001 TERMINAL 3 7006930801 SCREW 4 2810006501 SPACER 5 7005731206 SCREW x3 6 CR050005 01 SPEAKER x2 7 7007840606 SCREW x8 8 9905000701 NET ASSY LV21497 001A 9 5900020901 BADGE LV43427 001A 10 9000005371 FOOT 11 9000005361 FOOT x2 12 6000197391 RATING LABEL Symbol No Part No Part Name Description Local ...

Page 59: ...sm assembly and parts list 12 0mm 0 2mm _ 65 2mm 0 2mm _ EXL V73 1YPC Block No M M M J Grease CFD 4007ZYZ JVG 31N PG 641 1401C 28 23 22 7 9 8 11 10 6 5 32 33 13 4 12 18 20 19 21 1 31 30 29 2 3 24 16 14 25 15 17 26 27 ...

Page 60: ...mm 13 QYSDST2605M TAP SCREW M2 6 x 5mm x2 14 LE20517 001A SHAFT HOLDER 15 LE40744 001A BAR SPRING 1 16 LV41121 002A SHAFT 17 QYSDST2605M TAP SCREW M2 6 x 5mm 18 QAL0452 001 PICK UP 19 LE20519 001A SW ACTUATOR 20 LE30886 001A LEAD SPRING 21 QYSPSFU1740Z TAP SCREW M1 7 x 4mm x2 22 LE30888 003A P U SPRING 23 QYSPSGU1430Z TAP SCREW M1 4 x 3mm 24 LV41121 002A SHAFT 25 LE40743 001A T SPRING S 26 LE40774...

Page 61: ...e assembly and parts list A B A B 6 85mm 0 1mm 1 FMU DV31 1M Block No M M M N 13 15 16 23 23 23 16 16 16 12 10 22 22 22 18 20 9 17 22 19 8 3 2 11 7 4 6 21 23 21 BACK SIDE 3 1 2 5 24 14 24 BACK SIDE JVG 31N JVS 1003 Grease ...

Page 62: ... GEAR 8 LV42085 002A MIDDLE GEAR 9 LV42086 001A IDLE GEAR 10 LV32514 002A SLIDE CAM 11 LV42348 001A P GEAR BRACKET 12 VKZ4777 003 MINI SCREW 13 LV20912 002A ELEVATOR 14 QUQ410 0610CJ FFC WIRE 15 TRAVERSE MECHANISM 16 LV43245 001A SPECIAL SCREW x4 17 LV32417 001A CLAMPER 18 LV42089 002A YOKE 19 LV42930 003A P C MAGNET 20 LV41741 001A SPECIAL SCREW 21 LV20913 002A CLAMPER BASE 22 QYSBSF2005Z SCREW 2...

Page 63: ...ODE D4921 MTZJ8 2C T2 Z DIODE D4922 1SS133 T2 DIODE D4931 MTZJ8 2C T2 Z DIODE D4932 1SS133 T2 DIODE PC901 PC123Y22FZ PHOTO COUPLER Photo coupler PC902 PC123Y22FZ PHOTO COUPLER Photo coupler C902 QFZ9075 683 MPP CAPACITOR 0 068uF AC275V M C904 QCZ9079 102 C CAPACITOR 1000pF AC250V M C905 QCZ9079 102 C CAPACITOR 1000pF AC250V M C907 QEZ0577 826 E CAPACITOR 82uF C908 QCZ0136 332Z C CAPACITOR 3300pF 1...

Page 64: ...1 QETN1VM 476Z E CAPACITOR 47uF 35V M C6902 QETN1VM 476Z E CAPACITOR 47uF 35V M Symbol No Part No Part Name Description Local C6903 NCB31HK 103X C CAPACITOR 0 01uF 50V K C6904 NCB31HK 103X C CAPACITOR 0 01uF 50V K R551 NRSA63J 332X MG RESISTOR 3 3kΩ 1 16W J R552 NRSA63J 392X MG RESISTOR 3 9kΩ 1 16W J R561 NRSA63J 332X MG RESISTOR 3 3kΩ 1 16W J R562 NRSA63J 392X MG RESISTOR 3 9kΩ 1 16W J R563 NRSA6...

Page 65: ...J 0R0X MG RESISTOR 0Ω 1 16W J R4885 NRSA63J 0R0X MG RESISTOR 0Ω 1 16W J R4891 NRSA63J 221X MG RESISTOR 220Ω 1 16W J R4892 NRSA63J 221X MG RESISTOR 220Ω 1 16W J R4921 QRZ9005 100X FUSI RESISTOR 10Ω R4922 NRSA63J 222X MG RESISTOR 2 2kΩ 1 16W J R4931 QRZ9005 100X FUSI RESISTOR 10Ω R4932 NRSA63J 222X MG RESISTOR 2 2kΩ 1 16W J R4951 NRSA63J 223X MG RESISTOR 22kΩ 1 16W J R4952 NRSA63J 223X MG RESISTOR 2...

Page 66: ...501 KRA104S X DIGI TRANSISTOR Q2502 KRC107S X DIGI TRANSISTOR Q2521 IMX9 W TRANSISTOR Driver Q2561 IMX9 W TRANSISTOR Driver Q2581 IMX9 W TRANSISTOR Driver D401 DAN202K X D TR C M D403 DAN202K X D TR C M D405 DAN202K X D TR C M D406 DAP202K X D TRANSISTOR C401 NCB31HK 102X C CAPACITOR 1000pF 50V K C402 NCB31HK 102X C CAPACITOR 1000pF 50V K C403 NEA70JM 476X E CAPACITOR 47uF 6 3V M C404 NEA70JM 476X...

Page 67: ...9 NCF31CZ 104X C CAPACITOR 0 1uF 16V Z C2570 NCF31CZ 104X C CAPACITOR 0 1uF 16V Z Symbol No Part No Part Name Description Local C2575 NCB31HK 102X C CAPACITOR 1000pF 50V K C2576 NCB31HK 102X C CAPACITOR 1000pF 50V K C2577 NEA71EM 475X E CAPACITOR 4 7uF 25V M C2578 NEA71EM 475X E CAPACITOR 4 7uF 25V M C2581 NEA71HM 105X E CAPACITOR 1uF 50V M C2582 NEA71CM 106X E CAPACITOR 10uF 16V M C2583 NCS31HJ 2...

Page 68: ...G RESISTOR 10kΩ 1 16W J R2514 NRSA63J 103X MG RESISTOR 10kΩ 1 16W J R2515 NRSA63J 103X MG RESISTOR 10kΩ 1 16W J R2516 NRSA63J 103X MG RESISTOR 10kΩ 1 16W J R2517 NRSA63J 102X MG RESISTOR 1kΩ 1 16W J R2518 NRSA63J 102X MG RESISTOR 1kΩ 1 16W J R2519 NRSA63J 102X MG RESISTOR 1kΩ 1 16W J R2520 NRSA63J 102X MG RESISTOR 1kΩ 1 16W J R2525 NRSA63J 102X MG RESISTOR 1kΩ 1 16W J R2526 NRSA63J 102X MG RESISTO...

Page 69: ...46J 100X UNF C RESISTOR 10Ω 1 4W J R491 QRL027J 470 OMF RESISTOR 47Ω 2W J R492 QRE141J 472Y C RESISTOR 4 7kΩ 1 4W J R501 QRE141J 102Y C RESISTOR 1kΩ 1 4W J R502 QRE141J 104Y C RESISTOR 100kΩ 1 4W J R503 QRE141J 104Y C RESISTOR 100kΩ 1 4W J R504 QRE141J 102Y C RESISTOR 1kΩ 1 4W J R505 QRE141J 102Y C RESISTOR 1kΩ 1 4W J R506 QRE141J 103Y C RESISTOR 10kΩ 1 4W J R510 QRE141J 102Y C RESISTOR 1kΩ 1 4W J...

Page 70: ...R 470pF 50V K C3303 QETN1HM 475Z E CAPACITOR 4 7uF 50V M C3304 QETN1AM 107Z E CAPACITOR 100uF 10V M C3305 QCBB1HK 101Y C CAPACITOR 100pF 50V K C3306 QCSB1HK 3R3Y C CAPACITOR 3 3pF 50V K C3307 QFVF1HJ 104Z MF CAPACITOR 0 1uF 50V J C3308 QFVF1HJ 104Z MF CAPACITOR 0 1uF 50V J C3501 QETN1HM 107Z E CAPACITOR 100uF 50V M C3502 QTE1E06 476Z E CAPACITOR 47uF 25V C3503 QETN1HM 107Z E CAPACITOR 100uF 50V M ...

Page 71: ...R gate IC523 NC7SZ125P5 X IC DIGITAL Bus buffer gate with 3 state output Q101 KTA1001 Y X TRANSISTOR Q102 KTA1001 Y X TRANSISTOR Q103 DTA144EE X DIGI TRANSISTOR Q501 2SB1424 QR W TRANSISTOR Q502 2SC2412K RS X TRANSISTOR D101 RB521S 30 X SB DIODE D202 1SS355 X SI DIODE C105 NEA70JM 476X E CAPACITOR 47uF 6 3V M C106 NEA70JM 476X E CAPACITOR 47uF 6 3V M C109 NCB31CK 104X C CAPACITOR 0 1uF 16V K C110 ...

Page 72: ...4X C CAPACITOR 0 1uF 16V K C548 NCB31CK 104X C CAPACITOR 0 1uF 16V K Symbol No Part No Part Name Description Local C549 NEA70GM 476X E CAPACITOR 47uF 4V M C550 NCB31CK 104X C CAPACITOR 0 1uF 16V K C554 NCB31CK 104X C CAPACITOR 0 1uF 16V K C555 NCB31CK 104X C CAPACITOR 0 1uF 16V K C557 NCB31CK 104X C CAPACITOR 0 1uF 16V K C558 NCB11CK 105X C CAPACITOR 1uF 16V K C569 NCB31CK 104X C CAPACITOR 0 1uF 1...

Page 73: ... J R549 NRSA63J 471X MG RESISTOR 470Ω 1 16W J R550 NRSA63J 471X MG RESISTOR 470Ω 1 16W J R551 NRSA63J 0R0X MG RESISTOR 0Ω 1 16W J R552 NRSA63J 0R0X MG RESISTOR 0Ω 1 16W J R553 NRSA63J 0R0X MG RESISTOR 0Ω 1 16W J R565 NRVA63D 622X CMF RESISTOR 6 2kΩ 1 16W D R566 NRVA63D 132X CMF RESISTOR 1 3kΩ 1 16W D R570 NRSA63J 100X MG RESISTOR 10Ω 1 16W J R573 NRSA63J 162X MG RESISTOR 1 6kΩ 1 16W J R574 NRSA63J...

Page 74: ...3 24 DVD loading switch board Block No 0 7 0 0 Symbol No Part No Part Name Description Local CN1 QGF1016F3 06 CONNECTOR FFC FPC 1 6 S1 QSW0910 002 SWITCH S2 QSW0910 002 SWITCH ...

Page 75: ...3 25 MEMO ...

Page 76: ...erials and accessories parts list P9 A11 A13 RA TI N G LA B EL R AT IN G LA B E L A16 P2 P4 P3 A8 P6 A5 A6 A7 A3 A4 P1 A1 A12 A9 P7 Block No M M M 3 A2 P8 A10 P11 P5 P10 P10 P15 P12 A14 P13 A15 P14 P20 P16 P17 P19 P18 ...

Page 77: ...ER FRE SPA ITA THA85EN A 14 XTHA85SEV SPBOX SPEAKER BOX x4 A 15 XTHA85CEV SPBOX SPEAKER BOX A 16 SPPWA55E SPBOX SPEAKER BOX P 1 LV34293 013A CARTON BOX P 2 LV10790 001A CUSHION L P 3 LV10791 001A CUSHION R P 4 QPC05005015P POLY BAG 50cm x 50cm P 5 LV21537 001A ACCESSORY BOX P 6 QPA01202505 POLY BAG 12cm x 25cm THA85E THA85EN P 7 QPA02503505P POLY BAG 25cm x 35cm P 8 QPA00500805 POLY BAG 5cm x 8cm ...

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