JVC KD-S52 Service Manual Download Page 55

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3-9

C255

QERF1CM-476Z

E CAPACITOR

47uF 16V M

C256

NCB31EK-104X

C CAPACITOR

0.1uF 25V K

C262

QERF1HM-225Z

E CAPACITOR

2.2uF 50V M

C274

NCB31EK-223X

C CAPACITOR

0.022uF 25V K

C275

NCB31EK-223X

C CAPACITOR

0.022uF 25V K

C276

NCB31EK-223X

C CAPACITOR

0.022uF 25V K

C277

NCB31EK-562X

C CAPACITOR

5600pF 25V K

C278

NCB31EK-123X

C CAPACITOR

0.012uF 25V K

C279

QERF0JM-476Z

E CAPACITOR

47uF 6.3V M

C281

NCB31EK-823X

C CAPACITOR

0.082uF 25V K

C292

NCB31EK-104X

C CAPACITOR

0.1uF 25V K

C293

QERF1EM-475Z

E CAPACITOR

4.7uF 25V M

C294

QERF1EM-475Z

E CAPACITOR

4.7uF 25V M

C298

NCB31EK-104X

C CAPACITOR

0.1uF 25V K

C301

QFV91HJ-474Z

MF CAPACITOR

0.47uF 50V J

C302

QFV91HJ-474Z

MF CAPACITOR

0.47uF 50V J

C303

NDC31HJ-101X

C CAPACITOR

100pF 50V J

C304

NDC31HJ-101X

C CAPACITOR

100pF 50V J

C311

QFV91HJ-474Z

MF CAPACITOR

0.47uF 50V J

C312

QFV91HJ-474Z

MF CAPACITOR

0.47uF 50V J

C313

NDC31HJ-101X

C CAPACITOR

100pF 50V J

C314

NDC31HJ-101X

C CAPACITOR

100pF 50V J

C315

QERF1HM-225Z

E CAPACITOR

2.2uF 50V M

C316

QERF1EM-475Z

E CAPACITOR

4.7uF 25V M

C317

QERF1CM-226Z

E CAPACITOR

22uF 16V M

C318

QEKJ1HM-225Z

E CAPACITOR

2.2uF 50V M

C319

NCB31EK-104X

C CAPACITOR

0.1uF 25V K

C320

NCB31EK-104X

C CAPACITOR

0.1uF 25V K

C322

NCB21HK-472X

C CAPACITOR

4700pF 50V K

C323

NCB21HK-472X

C CAPACITOR

4700pF 50V K

C324

NCB21HK-472X

C CAPACITOR

4700pF 50V K

C325

NCB21HK-472X

C CAPACITOR

4700pF 50V K

C341

NCB31EK-104X

C CAPACITOR

0.1uF 25V K

C368

QERF1EM-475Z

E CAPACITOR

4.7uF 25V M

C388

QERF1EM-475Z

E CAPACITOR

4.7uF 25V M

C701

NDC31HJ-220X

C CAPACITOR

22pF 50V J

C702

NDC31HJ-270X

C CAPACITOR

27pF 50V J

C703

NDC31HJ-270X

C CAPACITOR

27pF 50V J

C704

NDC31HJ-8R0X

C CAPACITOR

8pF 50V J

C705

NCB31EK-104X

C CAPACITOR

0.1uF 25V K

C706

NCB31EK-104X

C CAPACITOR

0.1uF 25V K

C707

NCB31EK-104X

C CAPACITOR

0.1uF 25V K

C708

NCB31EK-104X

C CAPACITOR

0.1uF 25V K

C709

NCB31HK-103X

C CAPACITOR

0.01uF 50V K

C710

QEKJ0JM-476Z

E CAPACITOR

47uF 6.3V M

C711

QERF1AM-227Z

E CAPACITOR

220uF 10V M

C713

NCB31CK-224X

C CAPACITOR

0.22uF 16V K

C716

NCB31EK-104X

C CAPACITOR

0.1uF 25V K

C717

NCB31EK-104X

C CAPACITOR

0.1uF 25V K

C720

NCB31HK-103X

C CAPACITOR

0.01uF 50V K

C721

NCB31HK-103X

C CAPACITOR

0.01uF 50V K

C722

NCB31HK-103X

C CAPACITOR

0.01uF 50V K

C723

NCB31EK-104X

C CAPACITOR

0.1uF 25V K

C724

NCB31EK-104X

C CAPACITOR

0.1uF 25V K

C725

NCB31EK-104X

C CAPACITOR

0.1uF 25V K

C726

NCB31EK-104X

C CAPACITOR

0.1uF 25V K

C727

NCB31EK-104X

C CAPACITOR

0.1uF 25V K

C728

NDC31HJ-101X

C CAPACITOR

100pF 50V J

C729

NDC31HJ-101X

C CAPACITOR

100pF 50V J

C730

NDC31HJ-101X

C CAPACITOR

100pF 50V J

C740

NCB31EK-104X

C CAPACITOR

0.1uF 25V K

C743

NCB31AK-334X

C CAPACITOR

0.33uF 10V K

C744

NCB31EK-104X

C CAPACITOR

0.1uF 25V K

C745

NCB31AK-334X

C CAPACITOR

0.33uF 10V K

C746

NCB31EK-104X

C CAPACITOR

0.1uF 25V K

C747

NCB31EK-473X

C CAPACITOR

0.047uF 25V K

C771

NCB31EK-473X

C CAPACITOR

0.047uF 25V K

C781

QERF0JM-476Z

E CAPACITOR

47uF 6.3V M

C782

NCB31AK-474X

C CAPACITOR

0.47uF 10V K

C784

QERF1CM-107Z

E CAPACITOR

100uF 16V M

C801

NCB31EK-473X

C CAPACITOR

0.047uF 25V K

C802

NCB31HK-472X

C CAPACITOR

4700pF 50V K

C803

NDC31HJ-220X

C CAPACITOR

22pF 50V J

C804

NDC31HJ-220X

C CAPACITOR

22pF 50V J

C881

QERF1CM-226Z

E CAPACITOR

22uF 16V M

C901

QEZ0723-338

E CAPACITOR

3300uF

C902

QERF1HM-225Z

E CAPACITOR

2.2uF 50V M

C903

QERF1CM-476Z

E CAPACITOR

47uF 16V M



Symbol No.

Part No.

Part Name

Description

Local

C904

QERF1CM-106Z

E CAPACITOR

10uF 16V M

C905

QERF1CM-476Z

E CAPACITOR

47uF 16V M

C906

NCB31EK-104X

C CAPACITOR

0.1uF 25V K

C907

QERF1AM-227Z

E CAPACITOR

220uF 10V M

C908

QERF1AM-227Z

E CAPACITOR

220uF 10V M

C909

QERF1AM-227Z

E CAPACITOR

220uF 10V M

C910

QERF1CM-476Z

E CAPACITOR

47uF 16V M

C911

QERF1CM-106Z

E CAPACITOR

10uF 16V M

C912

NCB31EK-104X

C CAPACITOR

0.1uF 25V K

C914

QERF1CM-107Z

E CAPACITOR

100uF 16V M

C915

NCB31CK-104X

C CAPACITOR

0.1uF 16V K

C916

QERF1CM-476Z

E CAPACITOR

47uF 16V M

C961

NDC31HJ-471X

C CAPACITOR

470pF 50V J

C962

NDC31HJ-471X

C CAPACITOR

470pF 50V J

C963

NDC31HJ-471X

C CAPACITOR

470pF 50V J

C964

NDC31HJ-471X

C CAPACITOR

470pF 50V J

C965

NDC31HJ-471X

C CAPACITOR

470pF 50V J

C966

NDC31HJ-471X

C CAPACITOR

470pF 50V J

C967

NDC31HJ-471X

C CAPACITOR

470pF 50V J

C968

NDC31HJ-471X

C CAPACITOR

470pF 50V J

C971

NCB31EK-104X

C CAPACITOR

0.1uF 25V K

NRS181J-120X

MG RESISTOR

Ω

1/8W J

NRSA63J-473X

MG RESISTOR

47k

Ω

1/16W J

NRSA63J-332X

MG RESISTOR

3.3k

Ω

1/16W J

NRSA63J-473X

MG RESISTOR

47k

Ω

1/16W J

NRSA63J-473X

MG RESISTOR

47k

Ω

1/16W J

NRSA63J-472X

MG RESISTOR

4.7k

Ω

1/16W J

NRSA63J-103X

MG RESISTOR

10k

Ω

1/16W J

NRSA63J-101X

MG RESISTOR

100

Ω

1/16W J

R11

NRSA63J-103X

MG RESISTOR

10k

Ω

1/16W J

R31

NRS181J-100X

MG RESISTOR

Ω

1/8W J

R32

NRSA63J-622X

MG RESISTOR

6.2k

Ω

1/16W J

R33

NRSA63J-103X

MG RESISTOR

10k

Ω

1/16W J

R38

NRSA63J-101X

MG RESISTOR

100

Ω

1/16W J

R39

NRSA63J-0R0X

MG RESISTOR

Ω

1/16W J

R40

NRSA63J-393X

MG RESISTOR

39k

Ω

1/16W J

R41

NRSA63J-103X

MG RESISTOR

10k

Ω

1/16W J

R42

NRS181J-100X

MG RESISTOR

Ω

1/8W J

R43

NRSA63J-471X

MG RESISTOR

470

Ω

1/16W J

R44

NRSA63J-221X

MG RESISTOR

220

Ω

1/16W J

R50

NRSA63J-0R0X

MG RESISTOR

Ω

1/16W J

R52

NRSA63J-273X

MG RESISTOR

27k

Ω

1/16W J

R81

NRSA63J-222X

MG RESISTOR

2.2k

Ω

1/16W J

R82

NRSA63J-392X

MG RESISTOR

3.9k

Ω

1/16W J

R91

NRSA63J-222X

MG RESISTOR

2.2k

Ω

1/16W J

R92

NRSA63J-392X

MG RESISTOR

3.9k

Ω

1/16W J

R158

NRSA63J-103X

MG RESISTOR

10k

Ω

1/16W J

R159

NRSA63J-103X

MG RESISTOR

10k

Ω

1/16W J

R161

NRSA63J-222X

MG RESISTOR

2.2k

Ω

1/16W J

R162

NRSA63J-222X

MG RESISTOR

2.2k

Ω

1/16W J

R163

NRSA63J-124X

MG RESISTOR

120k

Ω

1/16W J

R196

NRSA63J-104X

MG RESISTOR

100k

Ω

1/16W J

R197

NRSA63J-104X

MG RESISTOR

100k

Ω

1/16W J

R241

NRSA63J-473X

MG RESISTOR

47k

Ω

1/16W J

R242

NRSA63J-223X

MG RESISTOR

22k

Ω

1/16W J

R243

NRSA63J-184X

MG RESISTOR

180k

Ω

1/16W J

R244

NRSA63J-123X

MG RESISTOR

12k

Ω

1/16W J

R245

NRSA63J-470X

MG RESISTOR

Ω

1/16W J

R246

NRSA63J-102X

MG RESISTOR

Ω

1/16W J

R247

NRSA63J-393X

MG RESISTOR

39k

Ω

1/16W J

R248

NRSA63J-221X

MG RESISTOR

220

Ω

1/16W J

R251

NRSA63J-104X

MG RESISTOR

100k

Ω

1/16W J

R252

NRSA63J-513X

MG RESISTOR

51k

Ω

1/16W J

R253

NRSA63J-104X

MG RESISTOR

100k

Ω

1/16W J

R255

NRSA63J-0R0X

MG RESISTOR

Ω

1/16W J

R256

NRSA63J-104X

MG RESISTOR

100k

Ω

1/16W J

R257

NRSA63J-822X

MG RESISTOR

8.2k

Ω

1/16W J

R258

NRSA63J-153X

MG RESISTOR

15k

Ω

1/16W J

R259

NRSA63J-122X

MG RESISTOR

1.2k

Ω

1/16W J

R262

NRSA63J-0R0X

MG RESISTOR

Ω

1/16W J

R274

NRSA63J-473X

MG RESISTOR

47k

Ω

1/16W J

R275

NRSA63J-105X

MG RESISTOR

Ω

1/16W J

R276

NRSA63J-105X

MG RESISTOR

Ω

1/16W J

R277

NRSA63J-105X

MG RESISTOR

Ω

1/16W J

R278

NRSA63J-105X

MG RESISTOR

Ω

1/16W J

R279

NRSA63J-473X

MG RESISTOR

47k

Ω

1/16W J

R295

NRSA63J-473X

MG RESISTOR

47k

Ω

1/16W J



Symbol No.

Part No.

Part Name

Description

Local

www. xiaoyu163. com

QQ 376315150

TEL 13942296513

TEL 13942296513 QQ 376315150 892498299

http://www.xiaoyu163.com

Summary of Contents for KD-S52

Page 1: ...e TABLE OF CONTENTS 1 PRECAUTIONS 1 3 2 SPECIFIC SERVICE INSTRUCTIONS 1 4 3 DISASSEMBLY 1 5 4 ADJUSTMENT 1 24 5 TROUBLESHOOTING 1 25 Area suffix J Northern America www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xiaoyu163 com ...

Page 2: ...Sensitivity 16 3 dBf 1 8 ΩV 75 Alternate Channel Selectivity 400 kHz 65 dB Frequency Response 40 Hz to 15 000 Hz Stereo Separation 35 dB Capture Ratio 1 5 dB AM Tuner Sensitivity 20 uV Selectivity 35 dB CD PLAYER SECTION Type Compact disc player Signal Detection System Non contact optical pickup semiconductor laser Number of channels 2 channels stereo Frequency Response 5 Hz to 20 000 Hz Dynamic R...

Page 3: ...case of preforming repair of this system Please use enough caution not to see the beam directly or touch it in case of an adjustment or operation check www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xiaoyu163 com ...

Page 4: ...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 Remove the anti static pin when replacing the traverse unit Be careful not to take too long a time when attaching it to the connector 3 Handle the...

Page 5: ...des of the main body remove the two screws A attaching the front chassis assembly to the main body See Fig 3 2 From the front side of the main body remove the two screws B attaching the front chassis assembly to the main body See Fig 4 3 From the both sides of the main body release the two joints d and two joints e attaching the front chassis assembly to the main body See Fig 3 4 Take out the fron...

Page 6: ...mbly as required Refer to 3 1 3 Removing the front chassis assembly 1 From the back side of the main body remove the three screws E attaching the rear bracket to the main body See Fig 6 2 From the bottom side of the main body remove the two screws H attaching the main board to the main body See Fig 7 3 Disconnect the connector CN501 on the main board from the CD mechanism assembly and take out the...

Page 7: ...f the CD mechanism assembly Fig 8 3 1 8 Removing the CD mechanism assembly See Fig 9 Remove the front panel assembly side panel and main board Reference Remove the front chassis assembly and CD mechanism con trol board as required Refer to 3 1 3 Removing the front chassis assembly and 3 1 7 Removing the CD mechanism control board 1 From the bottom side of the main body remove the three screws K at...

Page 8: ...ut the switch board from the front panel assembly See Fig 12 Note When removing the rear cover and switch board be careful not to lose the springs See Fig 12 Fig 10 Fig 11 Fig 12 M Rear cover Front panel assembly Rear cover Joint h Joint h Joint h Joint h Joint h Joint h Switch board Spring Spring www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q...

Page 9: ...e of the top cover and move the top cover backward to release the two joints a Fig 1 Fig 2 A A A Joints a Top cover Joints a Top cover www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xiaoyu163 com ...

Page 10: ...the connector board in the direction of the arrow to release the two joints b 5 Unsolder the wires on the connector board if necessary CAUTION Unsolder the short circuit point after reassembling Fig 3 Fig 4 Fig 5 B Connector board Pickup Short circuit point Joints b Wires Pickup Short circuit point Soldering Flexible wire B Flexible wire Connector board Frame www xiaoyu163 com QQ376315150 9 9 2 8 ...

Page 11: ...switch wire if necessary Fig 6 Fig 7 Connector board DET switch Pickup DET switch Tab c Tab c DET switch wire Feed sw holder www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xiaoyu163 com ...

Page 12: ...re When reassembling make sure that the three shafts on the underside of the chassis unit are inserted to the dampers certainly Fig 8 Fig 9 Suspension spring L Suspension spring L Suspension spring R Suspension spring R Chassis unit Frame Chassis unit Frame Shafts Shaft Damper Damper Damper www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL ...

Page 13: ...row to release the two joints d Fig 10 Fig 11 Clamper arm spring Chassis rivet assembly Joint d Joint d Clamper assembly Clamper arm spring Clamper assembly Joint d Joint d Chassis rivet assembly www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com...

Page 14: ...s rivet assembly 2 Disconnect the wire from the loading feed motor assembly if necessary CAUTION When reassembling connect the wire from the loading feed motor assembly to the flame as shown in Fig 12 Fig 12 Fig 13 Loading feed motor assembly Loading feed motor assembly C www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 3763...

Page 15: ...ng the joint f of the feed rack to the switch of the feed sw holder correct ly 3 As the feed sw holder is temporarily attached to the pickup unit set to the gear of the joint g and to the bending part of the chassis joint h at a time CAUTION Make sure that the part i on the underside of the feed rack is certainly inserted to the slot j of the change lock lever 4 Reattach the feed sw holder using t...

Page 16: ... top plate assembly See Fig 21 Prior to performing the following procedure remove the top cover connector board chassis unit and clamper assembly 1 Remove the screw H 2 Move the top plate assembly in the direction of the arrow to release the two joints r 3 Unsolder the wire marked s if necessary Fig 21 Joint k Trigger arm Chassis rivet assembly Trigger arm Chassis rivet assembly Part p Part m Part...

Page 17: ...elect lock arm in the direction of the arrow to re lease the two joints v 4 The select lock arm spring comes off the select lock arm at the same time Fig 22 Fig 23 Mode sw Select lock arm Joint t Link plate Joint u s Top plate Top plate Select lock arm Select lock arm spring Select lock arm Link plate Joints v Hook w www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8...

Page 18: ...s shown in the figure 3 Reattach the mode sw while setting the part t to the first peak of the link plate gear and join the joint u CAUTION When reattaching the mode sw check if the points y and z are correctly fitted and if each part operates properly Fig 24 Fig 25 Fig 26 Select lock arm Hook w Boss x Select lock arm spring Joint v Joint v Link plate Joint t Point z Point y Select lock arm Mode s...

Page 19: ...te to the link plate spring while joining them at joint d 3 Reattach the joint a of the select arm R to the first peak of the link plate while joining the two joints b with the slots Then turn the select arm R as shown in the figure The top plate is joined to the joint c CAUTION When reattaching the select arm R check if the points e and f are correctly fitted and if each part operates prop erly F...

Page 20: ...The roller guide springs on both sides come off at the same time CAUTION When reassembling reattach the left and right roller guide springs to the lock arm rivet assembly before reat taching the lock arm rivet assembly to the chassis rivet assembly Make sure to fit the part k of the roller guide spring inside of the roller guide Refer to Fig 34 Fig 31 Fig 32 Fig 33 Fig 34 Roller guide Roller guide...

Page 21: ...g gear 6 and 7 come off the loading gear brack et 2 Pull out the loading gear 5 Fig 35 Fig 36 K Loading gear bracket Loading gear 6 Loading gear 5 Loading gear 3 K Loading gear bracket Loading gear 6 Loading gear 5 Loading gear 7 www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 37631515...

Page 22: ... three shafts of the chassis rivet assembly upward See Fig 38 9 Detach the loading gear plate rivet assembly from the shaft of the chassis rivet assembly upward while releasing the joint p See Figs 38 and 40 10 Pull out the loading gear 4 Fig 37 Fig 38 Fig 39 Fig 40 Slot m Slot m Joint n Feed gear Loading plate assembly L side plate Chassis rivet assembly Joint p Loading gear 4 Loading gear 2 Load...

Page 23: ...ching the spindle motor as sembly through the slot of the turn table on top of the body 2 Unsolder the wire on the connector board if necessary Fig 41 Fig 42 L Turn table L Turn table Spindle motor www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 c...

Page 24: ...ct reading of figures are applied in this working standard How to connect the extension cable for adjusting Caution Be sure to attach the heat sink and rear bracket onto the power amplifier IC and regulator IC respectively before supply the power If voltage is applied without attaching these parts the power amplifier IC and regulator IC will be destroyed by heat Power supply voltage DC14 4V 11 to ...

Page 25: ...eck IC621 NO Check the connections of CD8V power supply When the lens is moving Does the S search waveform appear at IC681 pins 13 and 14 4V Check the pickup and its connections YES NO Is the power supply present at pin 10 and pin 19 of IC681 Is the voltage input at pin 1 and pin 2 of IC681 YES YES NO Check the connections of CD8V power supply NO Is the voltage output at pin 33 of IC621 NO YES Che...

Page 26: ...81 NO Is the voltage output at pin 41 of IC621 Check the connections between IC681 and IC621 YES NO YES Check IC621 NO Check the connections of CD8V power supply Is the power supply present at pin 5 pin 15 pin 25 and pin 43 of IC621 When the disc is rotated at first Approx 1 2V Is the tracking error signal output at IC601 pin 10 and pin 11 Check the circuits in IC601 or the vicinity of IC601 Repla...

Page 27: ... and pin 2 of IC161 during playback Normal YES NO YES YES NO Check IC572 and its peripheral circuits NO Check IC161 and its peripheral circuits NO Check the power amplifier IC301 NO Is 9V present at pin 10 of IC901 YES Check the connections between pin 26 of IC161 and pin 10 of IC901 NO Check IC901 and its peripheral circuits www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 ...

Page 28: ...a ser diode is almost worn out and the laser pickup should be replaced If the semi fixed resistor is adjusted while the pickup is functioning normally the laser pickup may be damaged due to excessive current 5 7 Replacement of laser pickup Is RF output 1 3 0 4Vp p YES NO OK Replace it Turn of the power switch and disconnect the power cord Replace the pickup with a normal one Refer to Removing the ...

Page 29: ...L OR Orange C A U T IO N REMOTE OUTPUT ONLY GND 16 YL 8 BK 7 RD 15 OR WH 3 GN 11 GN BK 2 VI 10 VI BK 4 WH 12 WH BK 1 GY 9 GY BK 5 BL WH MEMORY GND ACC ILL RL RL RR RR FL FL FR FR REMOTE www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www ...

Page 30: ...y 371 8543 Japan Victor Company of Japan Limited VPT Printed in Japan www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xiaoyu163 com ...

Page 31: ...ntigrade Area suffix J Northern America Contents Block diagram Standard schematic diagrams Printed circuit boards 2 1 2 3 2 9 to 12 CD ROM No SML200509 www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xiaoyu163 com ...

Page 32: ...em Safety precaution Please use enough caution not to see the beam directly or touch it in case of an adjustment or operation check www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xiaoyu163 com ...

Page 33: ...yu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xiaoyu163 com ...

Page 34: ...o COM3 S1 to S52 LCDCL LCDDA LCDCE J AN LOAD FEED LOAD FEED SPINDLE SPINDLE VA VB VE VF LD MD VREF IC602 REMOCON REMOCON VOUTL VOUTR DACML DACMC DACMD BCK LRCK DATA SDO BCK LRCK CD L CD R CDRESET B DET P DET CDMUTE CDREQ BUSSI SO BUSCLK EN601 ENCODER Q641 DIMMER ENC1 ENC2 AUX L AUX R LOAD LD FE RWSEL CN001 FOCUS TRACKING COIL TRACKING TRACKING FOCUS FOCUS CD servo control section LCD Key control s...

Page 35: ... IFC CNT SEEK STOP FM AM PLLCE PLLDA PLLCL PLLDI FMVT AMVT FM AM OSC KEY0 KEY1 KEY2 LCDCL LCDDA LCDCE REMOCON ENC1 ENC2 DIMOUT CDRESET CDMUTE CDREQ B DET P DET SI SO SCK SO K CH L CH R AUX L AUX R IC801 JVC BUS SI SO BUSSO I O BUSINT SCK BUSCLK SCK J801 CD CHANGER CONTROL CN251 SUB WOOFER OUT SI SO LPF1 LPF2 J321 Main amplifier section LINE OUT SWOUT AUX INPUT Q321 Q331 Q341 Q351 LINE OUT MUTING L...

Page 36: ...41C X 1 2k 0 RT1N141C X RT1N141C X 100P 47P 0 001 0 1 100P 10k 0 047 12k 2SC3928A R X CRS03 W 0 01 10k QAX0617 001Z QAX0401 001 QSW0451 001 220 47k 10K 2SA1365 F X QNZ0095 001 0 470 1000P 220 1 50 4 7k 4 7k 4 7k RT1N141C X 10k 4 7 1 50 0 22 1 50 47k 47k 0 22 BR24L16F W X 1k 1k 1k 1k KTD1304 X 47 16 6 2k 0 047 120k 0 TDA7404D E X 0 10K 10K 2 2k 47 MA111 X QSW1049 001Z 100 0 0 47k 47k 2 2K 120P 100P...

Page 37: ... 10k 0 47 47 6 3 10k 0 47 47k RT1P141C X 0 47 0 0015 2 2K UN2211 X 100 10 0 1 0 0015 47k 47 16 MA111 X QGA2501C1 03 470P 470P 470P 470P 470P CD4066BPW X 8 2k 20k 470P 470P 470P TB2906HQ NJM2160BV X 4 7 25 22k 22k 0 0015 MA111 X 33k 33k 47 16 0 0082 0 1 0 1 0 1 4 7 25 RT1P141C X 4 7k 22k 22k 10k UN2211 UN2111 4 7k 4 7k 4 7k MA111 X 0 1 0k 33k 4 7 25 4 7 25 0 47 0 22 47K 47K 47K 47K 33k 4700P 4700P ...

Page 38: ...F1 08X 8 2k 100 100 47k 0 01 1k 100 0 01 100k 10k 0 1 12k 33k 6 8k 6 8k 6 8k 47k 10k 4 7k 4 7k RT1N141C X 2SA1365 F X BA5830FP X 6 8k 2 2k 12k 1 8k 0 01 2SB1184 QR X 4 7 35 47 16 10 6 3 0 1 47 16 TA2157FN X 0 0 33 1k 1k 47 6 3 0 01 22 22 82k 0 1 0 1 56k 47 6 3 0 01 100 100 0 047 0 047 0 047 100 100 1M 0 01 47 6 3 0 015 47p 15k 47 47 47 47 6 3 0 01 4 7k 4 7k 4 7k 4 7k 10k 47 6 3 0 01 0 01 47 6 3 10...

Page 39: ...FG 002 0 0 01 1k 24K 4 7 35 4 7 35 RT1N141C X RT1P141C X 8 2K 27K 8 2K 27K 150P 150P 4 7 35 4 7 35 10k 0 1 0 01 100 6 3 100k 6 8k 3 9k 0 18k 1k 0 01 47u RT1N141C X MA111 X 100 47k 47u 47k NJM4580V X PCM1753 X 47 0 01 1k 100 6 3 2 2k 1k 100 0 01 SN74AHCT126PW X NJU7772F15 X 1k 100 100 100 100 100 47k 47k 47k 47k 47k 47k 22P 22P 100 6 3 27P 0 01 47 6 3 0 01 47 6 3 27P 47 NAX0375 001X 10 6 3 100p 47u...

Page 40: ...22 0 022 2 7K 3 9K 820 3 9K 820 820 2 7K 1 8K 1 2K 820 1 2K 1 8K 820 MC2838 X 390 330 330 470 470 390 470 NSPW310BS BRST NSPW310BS BRST 390 KEY1 KEY0 KEY2 ENC1 COM1 COM2 COM3 S47 S48 S1 S2 S3 S4 S5 S6 S7 S8 S9 S10 S11 S12 S13 S14 S15 S16 S17 S49 S50 S51 S52 S18 S19 S20 S21 S23 S24 S25 S26 S27 S28 S29 S30 S31 S32 S33 S34 S35 S36 S37 S38 S39 S40 S41 S42 S46 S45 S44 S43 S22 LCD Key control section ww...

Page 41: ...5 F X 470 10K 0 0 KEY0 KEY1 REMOCON KEY2 LCDDA LCDCL LCDCE S50 ENC1 LCDDA S51 DIM_CON INH ACC5V LCDCL GND DIMOUT LCDCE S17 CE ENC2 S18 OSC CLK DATA AUX R AUX L VDD AUX GND S52 10V S19 S20 S21 S22 S23 S24 S25 S26 S27 S28 S29 S30 S31 S32 S49 COM3 COM2 COM1 S3 S4 S5 S6 S7 S8 S9 S10 S2 S11 S1 S12 S13 S14 S15 S16 DIM_CON S33 S34 S35 S36 S37 S38 S39 S40 S41 S42 S43 S44 S45 S46 S47 S48 TO CN701 SHEET 1 w...

Page 42: ...R275 R276 R277 R278 R279 R291 C298 R301 R302 R303 R304 R311 R312 R313 R314 R321 R331 R341 R351 R366 R367 R370 R371 R386 R387 R390 R391 R709 R719 R720 R721 R722 R723 R725 R726 R728 R730 R731 R732 C26 R734 R735 R736 R737 R738 R739 R740 R743 R744 R745 R746 R747 R748 R749 R750 R751 R753 R756 R757 R763 R764 R765 R771 R772 R775 R776 C27 R780 R789 R791 R792 R793 C49 R801 R802 R803 R804 R805 R806 R807 R80...

Page 43: ...294 R307 R308 R317 R318 R322 R323 R332 R333 R342 R343 R352 R353 R361 R362 R363 R365 R368 R369 R381 R382 R383 R385 R388 R389 R395 R396 R397 R398 R701 R714 R729 R741 R754 R755 R758 R759 R760 R766 R767 R768 R769 R770 C184 R781 R783 R784 R785 R787 R788 C733 R809 R894 R901 R902 R903 R971 R972 S701 S702 C797 X31 X701 X702 B301 C798 C326 B15 B302 TU1 C12 D325 C729 C728 C730 R762 R761 C29 C732 B17 C735 C7...

Page 44: ...R614 R615 R621 R622 R623 R624 R625 R626 R627 R628 R629 R630 R631 R632 R633 R634 R635 R636 R637 R638 R639 R640 R641 R642 R675 TH501 C614 C676 C675 R579 R578 R616 R524 C580 Forward side Lead free solder used in the board material Sn Ag Cu melting point 219 Centigrade Mechanism control board www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13...

Page 45: ... R558 R559 R560 R561 R562 R563 R577 R575 R572 R574 R581 R582 R583 R584 R585 R586 R587 R588 R589 R590 R591 R592 R651 R689 R690 R654 C514 C507 R685 R687 R668 R576 C571 R677 R681 R682 R683 R684 R686 R688 R691 X501 C572 RFDC TEB SEL TE FE RFRP RF RFGC RWSEL VREF BUS0 1 2 CCE BUCK 3 C577 B501 X651 Q574 R501 R568 R569 R570 Q573 C662 RCH SCK LRCK DSEL REQ BDET SI SO VDD BUSCK PDET RESET CDMUTE DATA BCK 9...

Page 46: ...tari machi Maebashi city 371 8543 Japan Victor Company of Japan Limited www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xiaoyu163 com ...

Page 47: ...list Block No MB Electrical parts list Block No 01 03 Packing materials and accessories parts list Block No M3 KD S52 3 2 3 6 3 8 3 14 Area suffix J Northern America MA218 www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xiaoyu163 com ...

Page 48: ...1 11 56 57 4 4 4 34 36 37 41 67 33 32 40 31 30 35 39 42 45 54 43 10 9 38 13 44 1 18 16 24 26 5 www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xiaoyu163 com ...

Page 49: ...3 8 5 17 25 14 20 19 27 6 6 21 28 22 66 58 65 59 53 68 61 7 64 62 60 7 63 7 www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xiaoyu163 com ...

Page 50: ...31593 003A D FUNC BTN 35 GE20175 008A PRESET BUTTON 36 GE31594 005A UP DOWN BTN 37 GE31595 005A SEARCH BTN 38 VKZ4777 010 MINI SCREW 39 GE31601 004A EJECT BUTTON 40 GE31598 002A RIM COVER 41 FSKW3002 012 COMP SPRING 42 GE40202 012A COMPRESSION SPRING 43 GE10107 002A REAR COVER 44 VKZ4777 010 MINI SCREW x4 45 GE31603 001A LCD CASE 46 GE31604 001A LCD LENS 47 GE31605 001A LENS CASE 48 GE40251 002A L...

Page 51: ...yu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xiaoyu163 com ...

Page 52: ...5 1 111 3 3 71 111 93 111 91 92 113 88 89 82 87 20 18 115 90 32 30 38 114 11 85 25 73 111 33 34 74 72 35 26 31 22 36 116 29 112 19 61 24 112 62 21 38 76 95 96 14 97 100 123 81 94 77 75 74 73 84 94 101 100 122 93 75 83 www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 ...

Page 53: ...W 73 30321003T LOAD MOTOR WIRE 74 30321005T MODE SW WIRE 75 30321009T SL WIRE 76 30321011T WIRE HOLDER 77 19501403T WIRE CLUMPER 81 303211301T ROLLER SHAFT AS 82 303211501T L GEAR PLATE RV 83 303211302T LOADING PLATE A 84 303211502T LOCK ARM RV ASS 85 303211303T L F MOTOR ASSY 86 30321101T LOADING GEAR 1 87 30321102T LOADING GEAR 2 88 30321103T LOADING GEAR 3 89 30321104T LOADING GEAR 4 90 3032110...

Page 54: ... 226Z E CAPACITOR 22uF 16V M C10 NCB31EK 104X C CAPACITOR 0 1uF 25V K C11 NCB31EK 104X C CAPACITOR 0 1uF 25V K C12 QERF1AM 227Z E CAPACITOR 220uF 10V M C30 NCB31HK 103X C CAPACITOR 0 01uF 50V K C31 QERF1AM 107Z E CAPACITOR 100uF 10V M C32 NDC31HJ 470X C CAPACITOR 47pF 50V J C33 QEKJ0JM 476Z E CAPACITOR 47uF 6 3V M C34 NCB31EK 473X C CAPACITOR 0 047uF 25V K C35 NDC31HJ 100X C CAPACITOR 10pF 50V J C...

Page 55: ...iption Local C904 QERF1CM 106Z E CAPACITOR 10uF 16V M C905 QERF1CM 476Z E CAPACITOR 47uF 16V M C906 NCB31EK 104X C CAPACITOR 0 1uF 25V K C907 QERF1AM 227Z E CAPACITOR 220uF 10V M C908 QERF1AM 227Z E CAPACITOR 220uF 10V M C909 QERF1AM 227Z E CAPACITOR 220uF 10V M C910 QERF1CM 476Z E CAPACITOR 47uF 16V M C911 QERF1CM 106Z E CAPACITOR 10uF 16V M C912 NCB31EK 104X C CAPACITOR 0 1uF 25V K C914 QERF1CM ...

Page 56: ...A63J 473X MG RESISTOR 47kΩ 1 16W J R760 NRSA63J 473X MG RESISTOR 47kΩ 1 16W J R763 NRSA63J 102X MG RESISTOR 1kΩ 1 16W J R764 NRSA63J 101X MG RESISTOR 100Ω 1 16W J R765 NRS181J 271X MG RESISTOR 270Ω 1 8W J R766 NRSA63J 473X MG RESISTOR 47kΩ 1 16W J R767 NRSA63J 473X MG RESISTOR 47kΩ 1 16W J R770 NRSA63J 473X MG RESISTOR 47kΩ 1 16W J R771 NRSA63J 271X MG RESISTOR 270Ω 1 16W J R772 NRSA63J 271X MG RE...

Page 57: ...1X TACT SWITCH S607 NSW0206 001X TACT SWITCH S608 NSW0206 001X TACT SWITCH S609 NSW0206 001X TACT SWITCH S610 NSW0206 001X TACT SWITCH S611 NSW0206 001X TACT SWITCH S612 NSW0206 001X TACT SWITCH Symbol No Part No Part Name Description Local S613 NSW0206 001X TACT SWITCH S614 NSW0206 001X TACT SWITCH S616 NSW0206 001X TACT SWITCH S617 NSW0206 001X TACT SWITCH Symbol No Part No Part Name Description...

Page 58: ...510 NRSA63J 101X MG RESISTOR 100Ω 1 16W J R511 NRSA63J 102X MG RESISTOR 1kΩ 1 16W J R512 NRSA63J 473X MG RESISTOR 47kΩ 1 16W J R513 NRSA63J 102X MG RESISTOR 1kΩ 1 16W J R514 NRSA63J 473X MG RESISTOR 47kΩ 1 16W J R515 NRSA63J 473X MG RESISTOR 47kΩ 1 16W J R516 NRSA63J 102X MG RESISTOR 1kΩ 1 16W J R517 NRSA63J 101X MG RESISTOR 100Ω 1 16W J R518 NRSA63J 101X MG RESISTOR 100Ω 1 16W J R519 NRSA63J 101X...

Page 59: ...J 472X MG RESISTOR 4 7kΩ 1 16W J R641 NRSA63J 472X MG RESISTOR 4 7kΩ 1 16W J R642 NRSA63J 103X MG RESISTOR 10kΩ 1 16W J R651 NRSA63J 104X MG RESISTOR 100kΩ 1 16W J R654 NRSA63J 390X MG RESISTOR 39Ω 1 16W J R655 NRSA63J 103X MG RESISTOR 10kΩ 1 16W J R656 NRSA63J 473X MG RESISTOR 47kΩ 1 16W J R657 NRSA63J 222X MG RESISTOR 2 2kΩ 1 16W J R668 NRSA63J 470X MG RESISTOR 47Ω 1 16W J R675 NRSA63J 221X MG R...

Page 60: ...e available P2 A3 A4 A5 A6 A7 A8 A9 P5 P5 P4 A1 A2 P1 P3 A10 A11 A12 A13 A14 A17 A16 A18 A15 P6 P7 www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xiaoyu163 com ...

Page 61: ... A 13 QYWWS53A008ZA WASHER 0mm 5 3mm x A 14 GE40130 002A HOOK x2 A 15 FSJB3002 30C HARD CASE A 16 RM RK60 REMOCON UNIT A 17 BATTERY A 18 QAM0306 002 16P CORD ASSY KIT SRW 385U SCREW PARTS KIT A10 A11 A12 A13 14 P 1 QPC03004315P POLY BAG 30cm x 43cm P 2 FSPG4002 001 POLY BAG P 3 QPA00801205 POLY BAG 8cm x 12cm P 4 GE31824 001A CARTON P 5 GE10108 002A PAPER CUSHION x2 P 6 FSYH4036 068 SHEET P 7 QPA0...

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