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Panasonic SA-VK660GC Service Manual Download Page 124

Ref. No.

Part No.

Part Name & Description

Remarks

R6491

D0GB473JA041

47K 1/16W

[M]

R6492

D0GB473JA041

47K 1/16W

[M]

R6493

ERJ3GEYJ103V

10K 1/16W

[M]

R6601

D0GB471JA041

470 1/16W

[M]

R6603

D0GB221JA041

220 1/16W

[M]

R6604

D0GB221JA041

220 1/16W

[M]

R6605

D0GB823JA007

82K 1/16W

[M]

R6631

ERD2FCVG470T

47 1/4W

[M]

R6632

ERD2FCVG470T

47 1/4W

[M]

R6702

ERJ3GEYJ102V

1K 1/16W

[M]

R6703

ERJ3GEYJ272V

2.7K 1/16W

[M]

R6710

ERJ3GEYJ102V

1K 1/16W

[M]

R6712

ERJ3GEYJ272V

2.7K 1/16W

[M]

R6713

ERJ3GEYJ102V

1K 1/16W

[M]

R6714

ERJ3GEYJ102V

1K 1/16W

[M]

R6900

ERJ3GEY0R00V

0 1/16W

[M]

R6901

ERJ3GEYJ681V

680 1/16W

[M]

R6902

ERJ3GEYJ681V

680 1/16W

[M]

R6903

D0GB561JA007

560 1/16W

[M]

R6904

D0GB222JA041

2.2K 1/16W

[M]

R6904

ERJ3GEY0R00V

0 1/16W

[M]

R6905

D0GB474JA041

470K 1/16W

[M]

R6905

ERJ3GEY0R00V

0 1/16W

[M]

R6906

ERJ3GEYJ822V

8.2K 1/16W

[M]

R6907

D0GB334JA007

330K 1/16W

[M]

R6908

D0GB680JA007

68 1/16W

[M]

R6909

D0GB334JA007

330K 1/16W

[M]

R6910

D0GB472JA041

4.7K 1/16W

[M]

R6911

D0GB101JA007

100 1/16W

[M]

R6912

D0GB273JA007

27K 1/16W

[M]

R6913

D0GB331JA007

330 1/16W

[M]

R6914

ERJ3GEY0R00V

0 1/16W

[M]

R6915

D0GB472JA041

4.7K 1/16W

[M]

R6916

D0GB472JA041

4.7K 1/16W

[M]

R6917

D0GB272JA007

2.7K 1/16W

[M]

R6918

D0GB472JA041

4.7K 1/16W

[M]

R6919

ERJ3GEYJ102V

1K 1/16W

[M]

R6920

D0GB472JA041

4.7K 1/16W

[M]

R6921

D0GB390JA041

39 1/16W

[M]

R6922

D0GB390JA041

39 1/16W

[M]

R6923

D0GB123JA007

12K 1/16W

[M]

R6924

D0GB153JA007

15K 1/16W

[M]

R6925

D0GB153JA007

15K 1/16W

[M]

R6926

D0GB153JA007

15K 1/16W

[M]

R6927

D0GB472JA041

4.7K 1/16W

[M]

R6928

D0GB472JA041

4.7K 1/16W

[M]

R6929

ERJ3GEYJ822V

8.2K 1/16W

[M]

R6930

D0GB273JA007

27K 1/16W

[M]

R6931

D0GB181JA007

180 1/16W

[M]

R6933

D0GB151JA007

150 1/16W

[M]

R6934

ERJ3GEYJ470V

47 1/16W

[M]

R6935

ERJ3GEY0R00V

0 1/16W

[M]

R6937

ERJ3GEYJ102V

1K 1/16W

[M]

R6938

ERJ3GEYJ102V

1K 1/16W

[M]

R6940

D0GB183JA007

18K 1/16W

[M]

R6941

D0GB153JA007

15K 1/16W

[M]

R6942

D0GB153JA007

15K 1/16W

[M]

R6943

D0GB153JA007

15K 1/16W

[M]

R6944

ERJ3GEYJ103V

10K 1/16W

[M]

R6945

D0GB562JA007

5.6K 1/16W

[M]

R6946

D0GB390JA041

39 1/16W

[M]

R6947

ERJ3GEYJ472V

4.7K 1/16W

[M]

R6948

ERJ3GEYJ103V

10K 1/16W

[M]

R6949

ERJ3GEYJ103V

10K 1/16W

[M]

R6950

ERJ3GEYJ102V

1K 1/16W

[M]

R6951

D0GB562JA007

5.6K 1/16W

[M]

R6952

D0GB562JA007

5.6K 1/16W

[M]

R6954

D0GB473JA041

47K 1/16W

[M]

R6956

D0GB472JA041

4.7K 1/16W

[M]

R6957

D0GB474JA041

470K 1/16W

[M]

R6959

ERJ3GEY0R00V

0 1/16W

[M]

R6960

ERJ3GEY0R00V

0 1/16W

[M]

R6961

ERJ3GEYJ103V

10K 1/16W

[M]GCS/
GCT

Ref. No.

Part No.

Part Name & Description

Remarks

R6962

ERJ3GEYJ472V

4.7K 1/16W

[M]GCS/
GCT

R6963

ERJ3GEYJ272V

2.7K 1/16W

[M]GCS/
GCT

R6964

ERJ3GEYJ472V

4.7K 1/16W

[M]GCS/
GCT

R8011

ERJ2GEJ220X

22 1/32W

[M]

R8012

ERJ2GEJ220X

22 1/32W

[M]

R8013

ERJ2GEJ220X

22 1/32W

[M]

R8041

ERJ2GEJ330X

33 1/32W

[M]

R8153

ERJ2RHD621X

620 1/32W

[M]

R8154

ERJ2RHD102X

1K 1/32W

[M]

R8211

ERJ2GEJ103X

10K 1/32W

[M]

R8221

ERJ2GEJ822X

8.2K 1/32W

[M]

R8225

ERJ2GEJ822X

8.2K 1/32W

[M]

R8230

ERJ2GEJ222X

2.2K 1/32W

[M]

R8231

ERJ2GEJ223X

22K 1/32W

[M]

R8232

ERJ2GEJ752X

7.5K 1/32W

[M]

R8251

ERJ6GEYJ6R8V

6.8 1/10W

[M]

R8261

ERJ2GEJ823X

82K 1/32W

[M]

R8262

ERJ2GEJ153X

15K 1/32W

[M]

R8263

ERJ2GEJ823X

82K 1/32W

[M]

R8264

ERJ2GEJ153X

15K 1/32W

[M]

R8311

ERJ2RHD242X

2.4K 1/32W

[M]

R8312

ERJ2RHD102X

1K 1/32W

[M]

R8313

ERJ2RHD123X

12K 1/32W

[M]

R8314

ERJ2RHD183X

18K 1/32W

[M]

R8321

ERJ3RBD201V

200 3W

[M]

R8322

ERJ3GEY0R00V

0 1/16W

[M]

R8323

ERJ2GEJ330X

33 1/32W

[M]

R8324

ERJ2GEJ102X

1K 1/32W

[M]

R8325

ERJ3RBD201V

200 3W

[M]

R8326

ERJ3GEY0R00V

0 1/16W

[M]

R8327

ERJ2GEJ330X

33 1/32W

[M]

R8328

ERJ2GEJ102X

1K 1/32W

[M]

R8331

ERJ3RBD201V

200 3W

[M]

R8332

ERJ3GEY0R00V

0 1/16W

[M]

R8333

ERJ2GEJ330X

33 1/32W

[M]

R8334

ERJ2GEJ102X

1K 1/32W

[M]

R8335

ERJ3RBD201V

200 3W

[M]

R8336

ERJ2GEJ330X

33 1/32W

[M]

R8337

ERJ2GEJ102X

1K 1/32W

[M]

R8341

ERJ3RBD201V

200 3W

[M]

R8342

ERJ2GEJ330X

33 1/32W

[M]

R8343

ERJ2GEJ102X

1K 1/32W

[M]

R8401

ERJ2GEJ101X

100 1/32W

[M]

R8420

ERJ2GEJ222X

2.2K 1/32W

[M]

R8421

ERJ2GE0R00X

0 1/32W

[M]

R8430

ERJ3GEYJ102V

1K 1/16W

[M]

R8531

ERJ2GEJ152X

1.5K 1/32W

[M]

R8532

ERJ2GEJ222X

2.2K 1/32W

[M]

R8533

ERJ2GE0R00X

0 1/32W

[M]

R8541

ERJ2GEJ153X

15K 1/32W

[M]

R8551

ERJ2GE0R00X

0 1/32W

[M]

R8552

ERJ2GEJ102X

1K 1/32W

[M]

R8553

ERJ2GEJ102X

1K 1/32W

[M]

R8554

ERJ2GEJ680X

68 1/32W

[M]

R8555

ERJ2GEJ2R2X

2.2 1/32W

[M]

R8556

ERJ3GEYJ560V

56 1/16W

[M]

R8557

ERJ3GEYJ510V

51 1/16W

[M]

R8558

ERJ2GEJ473X

47K 1/32W

[M]

R8559

ERJ2GEJ153X

15K 1/32W

[M]

R8561

ERJ2GE0R00X

0 1/32W

[M]

R8562

ERJ2GEJ102X

1K 1/32W

[M]

R8563

ERJ2GEJ102X

1K 1/32W

[M]

R8564

ERJ2GEJ220X

22 1/32W

[M]

R8565

ERJ2GEJ2R2X

2.2 1/32W

[M]

R8566

ERJ3GEYJ560V

56 1/16W

[M]

R8567

ERJ3GEYJ510V

51 1/16W

[M]

R8568

ERJ2GEJ473X

47K 1/32W

[M]

R8601

ERJ2GEJ104X

100K 1/32W

[M]

R8611

ERJ2GEJ101X

100 1/32W

[M]

R8621

ERJ2GEJ105X

1M 1/32W

[M]

R8622

ERJ2RHD102X

1K 1/32W

[M]

124

SA-VK660GC / SA-VK660GS / SA-VK660GCS / SA-VK660GCT

Summary of Contents for SA-VK660GC

Page 1: ...distribution is a violation of law SA VK660GC SA VK660GS SA VK660GCS SA VK660GCT Colour K Black Type Sensitivity 100 mV 4 7 kΩ Terminal Stereo 3 5 mm jack Phone jack Terminal Stereo 3 5 mm jack Mic jack Sensitivity 0 7 mV 600 Ω Terminal Mono 6 3 mm jack 2 system Aux Sensitivity 2V 8KΩ Terminal Stereo RCA jack Q Q Q Q CASSETTE DECK SECTION Type 1 way Auto reverse Track system 4 Track 2 Channel Head...

Page 2: ...uding DivX 6 with standard playback of DivX media files Certified to the DixV Home Theater Profile GMC Global Motion Compensation is not supported 7 The total combined maximum number of recognizable audio picture and video contents and groups 4000 audio picture and video contents and 400 groups Pick up Wavelength CD 785 nm DVD 662 nm Laser Power CD CLASS 1M DVD CLASS 1 Audio output Disc Number of ...

Page 3: ...ety Precautions 6 1 1 General Guidelines 6 1 2 Safety Precaution for AC Power Supply Cord For GS only 7 1 3 Before Use For GS GCS GCT only 7 CONTENTS Page Page 3 SA VK660GC SA VK660GS SA VK660GCS SA VK660GCT ...

Page 4: ...nism P C B 57 10 20 Replacement for cassette lid 57 10 21 Rectification for tape jam problem 57 11 Service Positions 59 11 1 Checking and Repairing of Main P C B 59 11 2 Checking and Repairing of SMPS P C B 59 11 3 Checking and Repairing of Panel P C B 60 11 4 Checking and Repairing of D Amp P C B Deck P C B Deck Mechanism P C B 61 12 Adjustment Procedures 62 12 1 Cassette Deck Section 62 12 2 Tun...

Page 5: ...23 Replacement Parts List 115 23 1 Component Parts List 116 24 Schematic Diagram for printing with letter size 129 5 SA VK660GC SA VK660GS SA VK660GCS SA VK660GCT ...

Page 6: ...l does not have a return path to the chassis the reading must be Figure 1 1 1 2 Leakage Current Hot Check 1 Plug the AC cord directly into the AC outlet Do not use an isolation transformer for this check 2 Connect a 1 5kΩ 10 watts resistor in parallel with a 0 15µF capacitor between each exposed metallic part on the set and a good earth ground such as a water pipe as shown in Figure 1 3 Use an AC ...

Page 7: ... solid state devices After repairs are completed restore power gradually using a variac to avoid overcurrent Current consumption at AC 220 240V 50 60 Hz in NO SIGNAL vol min at CD mode should be 250mA For GC only Current consumption at AC 110 127V 50 60 Hz AC 220 240V 50 60Hz in NO SIGNAL vol min at CD mode should be 400mA and 250mA respectively For GCS GS GCT only 1 5 Protection Circuitry The pro...

Page 8: ...e ESD 1 Immediately before handling any semiconductor component or semiconductor equipped assembly drain off any ESD on your body by touching a known earth ground Alternatively obtain and wear a commercially available discharging ESD wrist strap which should be removed for potential shock reasons prior to applying power to the unit under test 2 After removing an electrical assembly equipped with E...

Page 9: ...semble the optical pick up unit since radiation from exposed laser diode is dangerous 2 Do not adjust the variable resistor on the pick up unit It was already adjusted 3 Do not look at the focus lens using optical instruments 4 Recommend not to look at pick up lens for a long time CAUTION THIS PRODUCT UTILIZES A LASER USE OF CONTROLS OR ADJUSTMENTS OR PERFORMANCE OF PROCEDURES OTHER THAN THOSE SPE...

Page 10: ...e Solder PbF The lead free solder has to be used when repairing the equipment for which the lead free solder is used Definition The letter of PbF is printed on the PCB using the lead free solder To put lead free solder it should be well molten and mixed with the original lead free solder Remove the remaining lead free solder on the PCB cleanly for soldering of the new IC Since the melting point of...

Page 11: ...c flexible cable After replacing and connecting to the flexible board cut the anti static flexible cable Refer to Fig 3 1 Fig 3 1 5 2 Replacing Precautions for Optical Pickup Unit Optical Pickup The optical pickup by which part supply was carried out attaches the short clip to the flexible board for laser diode electrostatic discharge damage prevention Please remove the short clip and be sure to c...

Page 12: ...6 Accessories 12 SA VK660GC SA VK660GS SA VK660GCS SA VK660GCT ...

Page 13: ...7 Operation Procedures 7 1 Main Unit Operation Control 13 SA VK660GC SA VK660GS SA VK660GCS SA VK660GCT ...

Page 14: ...7 2 Remote Control Operation Control 14 SA VK660GC SA VK660GS SA VK660GCS SA VK660GCT ...

Page 15: ...7 3 1 Disc Playability 7 3 Disc Information 15 SA VK660GC SA VK660GS SA VK660GCS SA VK660GCT ...

Page 16: ...7 3 2 To Play MP3 WMA and still pictures JPEG tiff 16 SA VK660GC SA VK660GS SA VK660GCS SA VK660GCT ...

Page 17: ...7 4 DivX VOD Content 17 SA VK660GC SA VK660GS SA VK660GCS SA VK660GCT ...

Page 18: ...8 DVD CD Mechanism Changer Unit 8 1 CRS1D Mechanism Overview 18 SA VK660GC SA VK660GS SA VK660GCS SA VK660GCT ...

Page 19: ... drive Motor Motor Main driving source for changer Plunger Switching the driving source from motor to 1 Tray open close 2 Drive tray to play stock position and TRV vertical movement 8 1 3 Mechanism Operation This mechanism has the following state 1 Driving of a tray to open close 2 Up down operation of a traverse performs a state changes of tray By using the plunger to lift release of a switching ...

Page 20: ...m 1 5 8 1 4 DVD CD Mechanism Changer Unit CRS1D Note This service manual does not contain the following information for the mention DVD CD Mechanism Changer Unit Schematic Diagram Block Diagram and P C B layout of CD DVD Loading P C B Part List for individual parts of the mechanism Exploded View and Parts List for individual parts of the DVD CD Mechanism Changer Unit Please refer to the original s...

Page 21: ...8 2 Music Port With reference to page 27 of the operating instruction manual 21 SA VK660GC SA VK660GS SA VK660GCS SA VK660GCT ...

Page 22: ... DVD HDMI Module P C B reset Timer 1 check Refer to the section 9 2 5 Service Mode Table 5 for more information Timer 1 reset while in Timer 1 check Timer 2 check Timer 2 reset While in Timer 2 check Note An error code will be cancelled if a power supply is turned OFF 1 CPPM is the copy guard function beforehand written in the disc for protection of copyrights 2 CEC is the consumer electronic cont...

Page 23: ...9 2 1 Service Mode Table 1 23 SA VK660GC SA VK660GS SA VK660GCS SA VK660GCT ...

Page 24: ...9 2 2 Service Mode Table 2 24 SA VK660GC SA VK660GS SA VK660GCS SA VK660GCT ...

Page 25: ...9 2 3 Service Mode Table 3 25 SA VK660GC SA VK660GS SA VK660GCS SA VK660GCT ...

Page 26: ...26 SA VK660GC SA VK660GS SA VK660GCS SA VK660GCT ...

Page 27: ...9 2 4 Service Mode Table 4 27 SA VK660GC SA VK660GS SA VK660GCS SA VK660GCT ...

Page 28: ...9 2 5 Service Mode Table 5 28 SA VK660GC SA VK660GS SA VK660GCS SA VK660GCT ...

Page 29: ...9 2 6 Special Mode Table 6 29 SA VK660GC SA VK660GS SA VK660GCS SA VK660GCT ...

Page 30: ...9 2 7 DVD CD Mechanism changer unit ageing test mode Below is the process flow chart of ageing for the DVD CD Mechanism Changer Unit CRS1D 30 SA VK660GC SA VK660GS SA VK660GCS SA VK660GCT ...

Page 31: ...31 SA VK660GC SA VK660GS SA VK660GCS SA VK660GCT ...

Page 32: ...sis and tilt adjustment effectively Especially when NO DISC is displayed be sure to apply the self diagnosis function before replacing with an optical pickup Replacement of optical pickup generally requires when the present value of laser drive exceeds 23 DVD or 34 CD Note Start diagnosis within three minutes after turning on the power as diagnosis fails when the unit becomes warm 32 SA VK660GC SA...

Page 33: ...33 SA VK660GC SA VK660GS SA VK660GCS SA VK660GCT ...

Page 34: ...9 4 DVD Self Diagnostic Function Error Code 9 4 1 DVD Module Error Code Table 34 SA VK660GC SA VK660GS SA VK660GCS SA VK660GCT ...

Page 35: ...power supply is turned OFF 1 CPPM is the copy guard function beforehand written in the disk for protection of copyrights 9 4 2 Traverse Unit Error Code Table 9 4 3 Power Supply Error Code Table 35 SA VK660GC SA VK660GS SA VK660GCS SA VK660GCT ...

Page 36: ...9 4 4 ECC Error Code Table 36 SA VK660GC SA VK660GS SA VK660GCS SA VK660GCT ...

Page 37: ...9 4 5 DVD CD Mechanism Changer Unit Error Code Table 37 SA VK660GC SA VK660GS SA VK660GCS SA VK660GCT ...

Page 38: ...38 SA VK660GC SA VK660GS SA VK660GCS SA VK660GCT ...

Page 39: ...normal when a casstte is loaded into the deck Unit Deck 1 2 Detection time is 20ms at 2 times Press STOP on the interval When no cassette is loaded main unit for next error it shall be in OFF state To exit press POWER button on the main unit Normal operation shall be executed upon next powering on of the main unit F01 Reel pulse abnormal Detection of switch for the reel pulse For Deck Mechanism si...

Page 40: ...paired When the FLASH ROM IC IC8651 or DVD Module P C B is replaced carry out the recovery processing to optimize the drive Playback the recovery disc to process the recovery automitically Recovery disc Product number RFKZD03R005 SPG Performing recovery process 1 Load the recovery disc FKZD03R005 on to the main unit and run it 2 Recovery is performed automatically When it is finished a message app...

Page 41: ... F897 This means the unit is not initialized properly and the following process needs to be carry out Procedures 1 Press on remote control while pressing STOP button on the main unit To enter into initialization 2 FL display show INIT 3 While still pressing STOP button on main unit press ENTER on remote control To reset the unit 4 FL wll display RESET before FL display will change to TOC reading a...

Page 42: ...ve procedures Special reassembly procedures are described only when required 3 Select items from the following index when checks or replacement are required 4 Refer to the Parts No on the page of Parts Location and Replacement Parts List Section 23 if necessary Caution After replacing of DVD CD Mechanism Changer Unit ageing test is necessary Please confirm operation for DVD CD Mechanism Changer Un...

Page 43: ...43 SA VK660GC SA VK660GS SA VK660GCS SA VK660GCT ...

Page 44: ...g chart is the procedure for disassembling the casing and inside parts for internal inspection when carrying out the servicing To assemble the unit reverse the steps shown in the chart as below 44 SA VK660GC SA VK660GS SA VK660GCS SA VK660GCT ...

Page 45: ...op Cabinet Step 1 Remove 3 screws on both sides on top cabinet Step 2 Remove 5 screws at the rear panel Step 3 Lift the sides of top cabinet outwards 10 3 Main Parts Location 45 SA VK660GC SA VK660GS SA VK660GCS SA VK660GCT ...

Page 46: ...ly of DVD CD Mechanism Changer Unit Step 1 Remove top cabinet Step 2 Remove 2 screws at rear panel Step 3 Detach the FFC cables at connectors CN2801 CN2805 on Main P C B Step 4 Release the claws outwards on both ends Step 5 Lift the DVD CD Mechanism Changer Unit upwards to remove it Step 6 Remove 2 screws 46 SA VK660GC SA VK660GS SA VK660GCS SA VK660GCT ...

Page 47: ...r Panel Step 1 Remove top cabinet Step 2 Remove 10 screws For GC only Step 2 Remove 12 screws For GS GCS GCT only For GCS GCT GS Step 3 Detach FFC cables at connectors CN2801 CN2805 on Main P C B Step 4 Remove rear panel 10 7 Disassembly of Main P C B Step 1 Remove top cabinet Step 2 Remove DVD CD mechanism changer unit Follow step 1 to 5 Step 3 Remove rear panel Step 4 Detach FFC cables at connec...

Page 48: ... from bottom chassis Step 6 Tilt the SMPS P C B push backwards to remove it Caution Ensure the transformer seats properly into the slot during assembly 10 9 Disassembly of D Amp P C B Step 1 Remove top cabinet Step 2 Remove DVD CD mechanism changer unit Follow step 1 to 5 Step 3 Remove rear panel Step 4 Remove Main P C B Step 5 Remove 4 screws on D Amp P C B Caution Keep the support P C B in safe ...

Page 49: ...der the pins Step 2 Twist the heat sink leg as arrow shown Step 3 Remove up the heat sink sub assembly with IC5501 Step 4 Remove screw and IC clip Step 5 Remove IC5501 from the sub assembly 10 10 Disassembly of Front Panel Unit Step 1 Remove top cabinet Step 2 Remove DVD CD mechanism changer unit Follow step 1 to 5 Step 3 Detach FFC cables at connectors CN2803 CN2806 CN2807 on Main P C B Step 4 De...

Page 50: ...front panel s slot Assembly is secured upon hearing clicking sound 10 11 Disassembly for Mic P C B Step 1 Remove top cabinet Step 2 Remove DVD CD mechanism changer unit Follow step 1 to 5 Step 3 Remove front panel Step 4 Remove 1 screw at Mic P C B Step 5 Detach cable at connector H6900 on Mic P C B Step 6 Remove MIC P C B 10 12 Disassembly for Panel P C B Step 1 Remove top cabinet Step 2 Remove D...

Page 51: ... CD lid Step 1 Lift the spring sideward Step 2 Remove Lid Caution Note Do not misplace the spring 10 13 Disassembly of Tact Switch P C B Step 1 Remove top cabinet Step 2 Remove DVD CD mechanism changer unit Follow step 1 to 5 Step 3 Remove front panel Step 4 Remove Mic P C B Step 5 Remove Panel P C B Step 6 Remove 6 screws at Tact Switch P C B Step 7 Remove the volume knob Step 8 RemoveTact Switch...

Page 52: ...irection of arrow 2 Note For disassembly of parts for deck mechanism unit refer to Section 10 16 10 15 Disassembly of Deck P C B Step 1 Remove top cabinet Step 2 Remove DVD CD mechanism changer unit Follow step 1 to 5 Step 3 Remove front panel Step 4 Remove 2 screws Step 5 Desolder wire at deck motor terminals M1 Step 6 Detach FFC cable CN1001 on Deck P C B Step 7 Remove Deck P C B 10 16 Disassemb...

Page 53: ...10 16 1 Replacement of Pinch Roller and Head Block 10 16 2 Replacement of Motor Capstan Belt A Capstan Belt B and Winding Belt 53 SA VK660GC SA VK660GS SA VK660GCS SA VK660GCT ...

Page 54: ...54 SA VK660GC SA VK660GS SA VK660GCS SA VK660GCT ...

Page 55: ...nsure all the trays are in the STOCK position before proceeding to the disassemble of traverse unit For procedures to set the trays in STOCK position please refer to original Service Manual for CRS1D Section 4 3 Setting the trays in STOCK position Order No MD0603065A3 Assembly of Traverse Unit 55 SA VK660GC SA VK660GS SA VK660GCS SA VK660GCT ...

Page 56: ...h the fixed pin in Step 3 Remove the 4 fixed pins Caution Note Keep the fixed pins in safe location for assembling Step 4 Remove the Middle Chassis Caution Note As floating springs 4 pieces come off at the same time be careful not to lose them 56 SA VK660GC SA VK660GS SA VK660GCS SA VK660GCT ...

Page 57: ...ls Step 8 Release catches Step 9 Remove Deck Mechanism P C B 10 20 Replacement for cassette lid Step 1 Remove top cabinet Step 2 Remove Deck Mechanism Unit follow Step 7 Step 3 Push up the cassette lid L R in the direction of arrow For DECK1 and DECK2 10 21 Rectification for tape jam problem Step 1 Remove top cabinet Step 2 If a cassette tape cannot be removed from the deck the tape is caught by t...

Page 58: ...Remove the cassette tape Note Follow 10 20 Disassembly of cassette lid Step1 to Step 3 Remove the cassette tape 58 SA VK660GC SA VK660GS SA VK660GCS SA VK660GCT ...

Page 59: ...Positions Note For description of the disassembly procedures see the Section 10 11 1 Checking and Repairing of Main P C B 11 2 Checking and Repairing of SMPS P C B 59 SA VK660GC SA VK660GS SA VK660GCS SA VK660GCT ...

Page 60: ...11 3 Checking and Repairing of Panel P C B 60 SA VK660GC SA VK660GS SA VK660GCS SA VK660GCT ...

Page 61: ...11 4 Checking and Repairing of D Amp P C B Deck P C B Deck Mechanism P C B 61 SA VK660GC SA VK660GS SA VK660GCS SA VK660GCT ...

Page 62: ...finger shown in Fig 3 1 Playback the azimuth adjustment portion 8 kHz 20dB of the test tape QZZCFM in the forward play mode Vary the azimuth adjustment screw until the output of the R CH PB OUT R are maximized 2 Perform the same adjustment in the reverse play mode 3 After the adjustment apply screwlock to the azimuth adjusting screw 12 1 2 Tape Speed Adjustment Deck 1 2 1 Set the tape edit button ...

Page 63: ... Z2602 so that the output frequency is maximized in Fig 6 Fig 5 Fig 6 12 2 2 AM RF Adjustment 1 Connect the instrument as shown in Fig 7 2 Set the unit to AM mode 3 Set AM SG to 520kHz 4 Receive 520kHz in the unit 5 Adjust L2601 OSC so that the EVM AC is maximized 6 Set AM SG to 600Hz 7 Receive 600Hz in the unit 8 Adjust L2601 ANT so that the EVM SG is maximized 9 Set AM SG to 520kHz 10 Receive 52...

Page 64: ...12 3 1 Cassette Deck Section 12 3 Alignment Points 64 SA VK660GC SA VK660GS SA VK660GCS SA VK660GCT ...

Page 65: ... C E B C E 2SB0709AHL B1ABCF000176 B1GBCFJJ0051 B1GDCFNA0001 B1GBCFLL0037 B1ADCF000001 B1GDCFJJ0047 B1CFECYY0001 B1ABEB000002 2SD1819A0L 2SB1218ARL B1ADGB000008 B1GBCFJA0028 B1GBCFJN0033 B1ADCF000063 B1ABGC000001 UNR521100L UNR511V00L E C B XP0621400L 1 2 3 4 5 6 B0BC7R500001 B0BC5R600003 B0JCPD000025 Cathode Ca A Anode B0AACK00004 MA2C16500E MA2J72800L Ca Cathode Anode A B0ACEL000004 B0BC4R300002...

Page 66: ... 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 CD PLAY 1 5 1 7 0 2 0 3 4 1 7 0 2 1 6 1 6 0 1 3 2 6 2 2 2 2 0 9 0 9 Ref No MODE 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 CD PLAY 3 4 2 9 3 4 3 1 3 1 0 3 1 3 3 3 4 3 3 0 2 9 3 4 2 7 3 3 3 3 3 2 3 2 1 9 Ref No MODE 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 CD PLAY 1 7 0 0 1 0 2 0 2 1 6 3 4 0 1 6 1 6 1 6 1 5 0 1 ...

Page 67: ... 0 0 0 4 9 0 0 0 0 3 6 3 7 4 4 0 0 0 4 9 0 0 STANDBY 0 4 9 0 0 0 0 5 0 0 0 0 3 6 3 7 4 4 0 0 0 4 9 0 0 Ref No MODE 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 CD PLAY 0 0 1 0 4 9 0 0 1 4 9 0 1 3 0 4 5 4 6 5 2 5 0 7 0 4 1 5 4 9 0 STANDBY 0 0 1 0 4 9 0 0 1 4 9 0 1 3 0 4 5 4 6 5 2 5 0 7 0 4 2 5 4 9 0 Ref No MODE 1 2 3 4 5 6 7 8 1 2 3 4 5 6 7 8 CD PLAY 5 0 0 2 1 2 1 0 0 0 0 9 0 0 0 9 ...

Page 68: ...IC6601 IC6930 14 4 Damp P C B SMPS P C B Ref No MODE 1 2 3 4 5 6 7 8 9 10 11 12 13 14 CD PLAY 0 4 8 2 3 2 4 2 2 2 3 0 0 7 2 2 4 2 5 0 3 1 8 4 9 STANDBY 0 0 1 0 0 1 0 0 0 0 1 0 1 0 0 0 0 0 2 Ref No MODE 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 CD PLAY 2 4 0 0 28 5 0 28 7 20 7 28 9 11 4 0 1 29 16 2 29 1 0 2 11 3 29 28 8 28 8 0 28 6 STANDBY 0 0 0 0 0 0 2 0 0 0 0 0 2 0 0 2 0 0 0 0 2 0 2 0 0 ...

Page 69: ...C B E C B E C B E C B E C B CD PLAY 0 0 0 0 14 7 0 0 14 7 0 0 0 0 0 11 3 1 8 STANDBY 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 9 Ref No MODE 1 2 3 4 CD PLAY 4 9 5 3 9 5 STANDBY 0 0 0 0 Ref No MODE 1 2 3 4 CD PLAY 2 2 5 3 9 5 1 STANDBY 0 0 0 0 Ref No MODE E C B E C B E C B CD PLAY 0 1 8 0 1 2 0 7 6 2 8 4 6 6 STANDBY 0 1 7 0 1 2 0 7 6 2 8 4 6 6 Q1005 Q1007 Q1017 IC1001 IC1001 IC1004 SA VK660GC GCS GS GCT DECK...

Page 70: ...iv WF No IC2701 4 6 PLAY 1Vp p 20usec div WF No IC2701 8 PLAY 0 5Vp p 20usec div WF No IC2701 11 12 PLAY 0 9Vp p 20usec div WF No IC2701 13 PLAY 2 1Vp p 20usec div WF No IC2701 15 PLAY 2 1Vp p 20usec div WF No IC2701 16 PLAY 1 25Vp p 20usec div WF No IC8420 6 PLAY 3 3Vp p 5usec div WF No IC8420 14 15 PLAY 2 1Vp p 20usec div WF No IC8251 14 PLAY 0 1Vp p 200usec div WF No IC8251 12 15 17 PLAY 3 4Vp ...

Page 71: ...ID CN971 SOLENOID MIC 1 MIC 2 JK6902 JK6901 H6900 VOLUME 1 7 6 5 4 3 2 7 1 1 2 2 1 10 11 1 2 9 10 B MAIN P C B SOLDER SIDE CN2806 CN2807 JK2803 TUNER PACK M2 CN2803 CN2811 CN2805 CN2810 TO CRS1D CN1 CN2801 JK2801 CN2809 CN2808 PbF JK2802 COMPONENT VIDEO OUT VIDEO OUT DIGITAL OUT COAXIAL AUX IN 15 1 16 2 29 1 30 2 1 2 1 2 11 1 10 2 7 1 8 2 1 13 2 14 47 3 48 4 49 1 50 2 12 1 12 1 CN5103 12 1 CN5102 ...

Page 72: ...SA VK660GC SA VK660GS SA VK660GCS SA VK660GCT 72 ...

Page 73: ... CN5951 H6555 VREF VREF VREF VREF VREF DIGITAL AMP TO FROM SMPS TO DVD SERVO VIDEO TO FROM 7 CN5103 CN2808 MUTE_A 2 AUDIO TO 93 94 12 19 CN6807 CN2807 VREF 92 KEY3 S6303 S6302 MULTI CHANGE OPEN CLOSE S6304 SINGLE CHANGE S6305 DISC 1 S6306 S6307 DISC 3 S6308 S6309 DISC 4 S6310 S6311 S6312 DISC 5 MIC VOL MIC VOL DECK 2 DISC 2 CN2811 1 CN2811 2 CN2811 3 CN2811 7 CN2811 6 CN2811 8 CN2811 4 TXD 31 13 1...

Page 74: ... A16 A19 DQ0 DQ15 EXADR_0 EXADR_15 P0 A0 A15 45 A20 10 XWE XCE XOE 11 26 28 NEXWE NEXCE NEXOE 31 NRST 70 XRESET 12 1 1 DAC1OUT DAC2OUT DAC3OUT DAC4OUT DAC5OUT VIDEO BUFFER IC2701 C9ZB00000498 2 CH AUDIO DAC IC8420 C0FBBK000049 LRCK ADOUT SRCK ADAC CLK SBO3 SBT3 STBDAC P5 50 57 58 56 LRCK DATA BCK SCK MD MC XMS ZEROR 8 7 6 5 4 3 2 VOUTL 16 15 FP8101 CN2801 21 IECOUT 6 Y_PY_G CB_PB_B CR_PR_R S_Y S_C...

Page 75: ... FROM SYSTEM CONTROL DRIVER Q2063 SWITCH Q2061 DRIVER Q2064 SWITCH Q2062 7 CN2809 CN2809 CN5102 CN6806 6 TO DIGITAL AMP TO DIGITAL AMP R_OUT_CH L_OUT_CH OP AMP IC6930 C0ABBB000244 OP AMP IC2103 C0ABBB000230 2 3 1 6 5 7 L_OUT R_OUT LM_L TO SYSTEM CONTROL TO SYSTEM CONTROL 9 CN2809 CN5102 H6557 H6901 7 TO SYSTEM CONTROL AUX IN 2 1 3 5 4 2 3 6 7 1 AUX_R AUX_L JK6551 MIC AMP Q6901 Q6902 Q6903 JK6902 M...

Page 76: ...IN1 MODE 3Y 2A 3A 1Y 5Y 1A 23 OSC 1 OUT1 OUT2 10 14 L5301 2 CH DIGITAL AMP C1BA00000487 IC5501 IN 2 3 IN MODE 23 OSC 1 VSSP1 VSSP2 OUT1 10 L5501 FREQUENCY HOPPING SWITCH Q5201 Q5202 X5202 X5201 3 5 2 10 1 CN5102 CN2809 SUBW 9 FREQUENCY HOPPING SWITCH VCC FROM SMPS VCC Q5103 Q5104 CN5102 CN2809 DC_DET 2 CN5102 CN2809 FAN 1 FAN D5126 VE VE FROM SYSTEM CONTROL FROM SYSTEM CONTROL FAN ON OFF SWITCH SW...

Page 77: ...1 L1002 D971 D951 PL971 PL970 S 952 S 951 S 975 S 971 S 974 S 972 8 7 10 6 9 11 19 15 12 4 2 3 5 16 14 13 Q1003 Q1004 Q1005 Q1007 Q6411 Q6421 Q6415 Q6425 M 18 CN6807 13 CN2807 3 CN6807 28 CN2807 2 CN6807 29 CN2807 22 CN6807 9 CN2807 23 CN6807 8 CN2807 CN6401 10 CN971 1 CN6401 9 CN971 2 5 CN971 6 4 CN971 7 3 CN971 8 1 CN971 10 6 CN971 5 CN6401 CN6401 CN6401 CN6401 CN6401 IC951 FROM TO AUDIO FROM SY...

Page 78: ...L D5123 D5124 D5127 D5128 9V REGULATOR Q5708 Q5709 8 2 CN5951 H6555 Q5951 9V REGULATOR Q5707 15V REGULATOR VCC VCC 15V 9V 9V SW5V CD8V Q5952 VOLTAGE REGULATOR TO SMPS Q5111 CN5950 H5104 3 4 CN5950 H5104 7 VCC ACIN Q5101 26V REGULATOR Q5110 Q5102 SWITCH Q5108 VOLTAGE REGULATOR Q5109 D5961 D5962 D5964 RELAY RL5950 SA VK660GC GCS GCT GS SMPS BLOCK DIAGRAM D5959 D5963 CURRENT LIMITING SWITCH Q5954 FOR...

Page 79: ...Switch VR6491 VR VOLUME JOG Importance safety notice Components identified by mark have special characteristics important for safety Furthermore special parts which have purposes of fire retardant resistors high quality sound capacitors low noise resistors etc are used When replacing any of components be sure to use only manufacturer s specified parts shown in the parts list Resistor Unit of resis...

Page 80: ...80 SA VK660GC SA VK660GS SA VK660GCS SA VK660GCT ...

Page 81: ... D1H422020001 RX8020 D1H88204A024 RX8016 D1H88204A024 RX8015 MA_9 MA_10 MA_8 MA_11 MA_7 MA_5 D1H88204A024 RX8017 MA_2 MA2J11100L D8211 15P C8401 ADAC CLK C8203 0 1 C8305 0 1 C8304 0 1 4 2 1 3 RX8401 D1H410120001 J0JBC0000042 LB8401 LRCK SRCK R8541 15K C8202 0 1 4700P C8541 R8314 18K C8303 0 1 C8306 0 1 0 1 C8005 C8026 0 1 C8001 4V330P C8011 6 3V100 C8312 1 1 C8313 12K R8313 R8401 100 VIN6 VREFH VI...

Page 82: ...346 IC8691 AND GATE C0JBAA000346 J0JBC0000106 LB8690 R8323 33 R8322 0 200 R8321 R8326 0 R8325 200 0 R8332 200 R8331 33 R8336 Q8335 2SB1218ARL 33 R8333 R8327 33 C Y Y_PY_G Q8321 2SB1218ARL C8325 0 1 R8328 BUFFER BUFFER BUFFER BUFFER BUFFER 1K Q8325 2SB1218ARL ADAC CLK AOUT2_1 SBT3 SBO3 DMIXOUT LRCK SRCK R8324 1K C8321 0 1 AMUTE AMUTE MUTING R8334 1K C8331 0 1 R8337 1K CB_PB_B Q8331 2SB1218ARL C8335...

Page 83: ... 10 8 7 6 11 2 3 1 4 5 34 36 39 41 42 40 38 49 52 51 54 53 50 44 43 45 47 48 46 37 35 23 22 32 33 64M SDRAM C3ABPG000145 IC8051 SP_DRV 7 5K R8232 C8232 0 1 C8601 0 1 100 R8611 4 2 1 3 RX8032 D1H447220001 1 1 2 3 4 8 7 6 5 4 2 3 C0EBA0000029 IC8601 RESET C8606 0 1 3 1 2 4 5 RESET C0EBE0000455 IC8606 TRV_DRV C8611 0 1 2 2K R8230 4 2 1 3 RX8611 D1H447220001 NOT SUPPLIED 16M EEPROM IC IC8611 C8231 0 1...

Page 84: ...3 6 8 2 4 D1H85604A024 RX8532 0 LB8258 LB8260 0 D8571 MA2J72800L SUPPLY CONTROL SWITCH HFMON 47K R8558 15K R8559 C8572 0 1 C8571 10 TRVFTMUTE 7 8 5 6 9 24 14 16 15 11 12 10 13 22 23 19 20 17 18 21 2 1 4 3 26 25 FP8531 0 1 C8551 2 2 R8555 6 3V47 C8553 Q8552 Q8552 B1ADGB000008 Q8562 B1ADGB000008 R8557 51 R8556 56 R8562 1K R8552 1K C8554 1 C8552 16V10 0 R8551 C8562 16V10 C8564 1 2SD1819A0L Q8551 LD D...

Page 85: ...887 1K R2888 0 022 C2831 W2832 0 C2832 330P R2877 22K 22K R2876 DVD_CMD DVD_CLK DVD_STAT SYS6V 0 R2003 R2978 1 8K 0 R2001 0 R2002 MUTE_D C2833 330P MUTE_A BUSY 6 7 5 9 25 24 26 21 20 22 17 18 13 10 12 11 16 14 15 19 23 28 27 8 1 3 4 2 29 30 CN2807 100 R2852 R2878 4 7K 100 R2850 100 R2851 100 R2849 10K GC GS 3 3K GCT GCS R2874 UD_SENSOR DECK2 OPEN_SW PLUNGER 10K R2875 R2862 100 100 R2863 R2858 100 ...

Page 86: ...909 75 R2920 100K L2909 L2909 0 GCS GCT J0JBC0000019 GC GS C2990 0 01 R2971 75 C2979 AMPLIFIER 16V47 R2970 10K R2972 220 B1ABCF000176 Q2980 R2975 1K R2987 0 R2974 1K R2973 1 2K C2980 16V47 56P C2975 GC GS C2978 0 1 R2979 100 C2906 16V10 L2906 J0JCC0000120 100K R2921 C2909 100P C2908 100P L2905 0 R2910 75 J0JCC0000120 L2907 C2905 0 01 C2927 1 0 1 0 1 SUB B_GND C2925 0 R6905 R2902 75 R2903 75 100K R...

Page 87: ...04 C2118 0 1 R2104 5 6K PBR 15V R2021 0 R2055 1 5K C2051 50V4 7 C2034 AUX_R AUX_L 16V100 C2582 C2226 0 047 0 47 C2131 C2121 0 22 C2221 0 047 C2126 0 22 C2136 0 47 C2231 0 039 C2236 0 039 0 1 C2588 220P C2585 0 22 C2411 C2107 C2412 0 68 C2104 0 1 C2204 0 1 C2211 0 1 C2111 0 1 1000P C2212 1000P C2112 L_OUT_CH R_OUT_CH WOOFER C2581 16V100 560P C2205 1000P C2208 1000P C2103 1000P C2108 1000P C2203 560...

Page 88: ...071 3 9K C2067 1 R2070 820 B1ABCF000176 Q2242 1000P C2266 R2272 560 Q2243 AGND D2241 B0ACEL000004 2 2K R2249 R2246 5 6K r R2254 100K R2271 3 3K R2269 10 C2194 50V1 R2268 10 AGND R2245 10K R2153 1 5K R2167 10 R2166 10 L_OUT R2172 560 MUTING SWITCH R2069 0 R2198 12K C2064 16V10 15K R2064 C2062 0 01 10 R2168 R2149 2 2K Q2142 B1ABCF000176 R2146 AGC CONTROL AGC CONTROL 5 6K R2154 100K Q2143 3 3K R2171 ...

Page 89: ...961 10K R6944 10K C6927 1000P R6940 18K 0 015 C6928 R6942 15K 15K R6941 R6925 15K R6943 15K C6920 6800P R6926 15K R6924 15K C6937 1 C6918 0 068 R6917 2 7K ECHO2 R6919 1K R6920 ECHO MUTE SWITCH MIC MUTE SWITCH SWITCH SWITCH SWITCH B1ABGC000001 Q6913 4 7K R6918 4 7K ECHO1 C6934 6 3V220 C6935 10V47 9V Q6908 B1GBCFJJ0051 ECHO3 R6916 4 7K C6936 6 3V220 Q6909 B1GBCFJJ0051 R6945 5 6K GC GS 10K GCS GCT R6...

Page 90: ...0 19 17 25 24 27 29 CN6807 D6481 B0BC5R600003 C6481 10V47 MOT10V D6701 B0BC8R100004 LED_CTRL2 1K R6714 LED CONTROL SWITCH LED CONTROL SWITCH LED CONTROL SWITCH B1GBCFJN0033 Q6703 R6703 2 7K B1GBCFJN0033 Q6702 FL_DOUT W6804 0 W6806 0 C6631 50V22 GR4 GR3 GR5 GR1 GR2 GR8 GR6 GR7 GR9 GR10 43 8 9 39 35 31 27 28 25 26 30 29 34 32 33 38 36 37 42 40 41 13 12 11 15 16 14 10 23 FL DISPLAY 24 18 19 17 21 22 ...

Page 91: ...6 7 1 5 4 2 3 6 7 1 R6905 470K 100P C6909 R6928 4 7K 470P C6907 MIC AMP MIC AMP MIC AMP C6908 50V4 7 2 2K R6904 B1ABCF000176 Q6901 50V3 3 C6905 MIC_VOL GND2 MIC_GND 9V NC MIC_SW MIC_MUTE MIC 2 MIC 1 S6209 EXT IN R6210 10K R6211 22K S6210 C6492 100P S6205 R6206 2 2K R6492 47K R6493 10K R6203 1K S6202 R6202 1K S6201 R6205 1 8K S6204 S6203 R6204 1 2K R6491 47K 100P C6491 R6207 2 7K S6206 S6208 R6209 ...

Page 92: ...1031 IC1004 C1AA00000612 CS1002 50V3 3 C1037 50V3 3 C1035 0 033 C1036 AN7348S E1 IC1001 GND2 2 2K R1055 10K R1098 CS1001 1000P C1057 8 2K R1017 220P C1038 GND2 GND3 GND 8 2K R1028 GND R1002 0 16V22 C1042 16V10 C1041 220P C1039 27K R1031 10K R1035 R1010 18K C1009 16V47 R1005 4 7K R1026 1K GND GND GND 1000P C1058 GND Q1004 Q1004 Q1005 B1AAGC000007 1000P C1014 470P C1021 1000P C1022 4 7K R1013 3300P ...

Page 93: ...5520 22 16 15 17 18 21 19 20 10 11 12 13 14 7 6 8 9 5 4 3 2 1 23 C1BA00000487 IC5501 C5515 1 0 1 C5528 0 R5529 R5506 22 1 C5512 C5527 0 47 AGND C5514 0 1 C5508 0 1 C5539 1000P C5538 1000P R5502 5 6K R5501 5 6K C5501 0 47 C5503 0 47 W5503 0 W5504 0 W5505 0 W5519 0 C5502 330P C5509 0 1 R_OUT1 C5510 0 1 0 R5519 C5513 0 015 C5511 220P C5120 35V470 L5502 J0JKB0000037 C5119 35V470 L5503 J0JKB0000037 R51...

Page 94: ...00013 2 2K R5110 1K R5109 R5127 470 0 01 C5157 3 3K R5715 D5152 B0BA01900005 0 01 C5710 100 R5717 0 R5152 C5109 25V100 R5147 2 2 16V10 16V100 C5711 Q5708 R5103 10K C5161 0 047 R5114 2 7 R5101 10K 0 1 C5151 C5709 D5709 B0BA9R600002 1 3 2 E5102 25V100 C5110 D5107 B0BA01500003 0 W5502 B0BA02600018 D5102 S D G C5152 0 1 VCC2 VCC2 C5106 0 1 VCC1 ACIN SUB B 0 1 C5107 VCC1 0 015 C5335 R5113 47K L_OUT1 R_...

Page 95: ...S6V SYS6V D5952 B0EAMM000038 C5960 0 1 VCC_AC VCC_AC 3 2 6 7 4 5 1 9 8 CN5950 4 7K R5960 D5976 B0EAKM000117 D5974 B0EAKM000117 D5961 B0AACK000004 0 01 C5951 3 3K R5951 0 01 C5965 D5962 B0AACK000004 B0AACK000004 D5986 B0AACK000004 D5987 B0AACK000004 D5963 B0AACK000004 R5955 2 2K C5971 25V470 D5964 B0BA6R800008 25V2200 C5966 D5958 B0EAKM000117 C5956 50V47 D5960 B0BA03000020 Z5950 ERZV10V511CS Q5953 ...

Page 96: ...ING SWITCH RELAY SWITCH CONTROL SYNC SYS6V SYS6V D5952 B0EAMM000038 C5960 0 1 VCC_AC VCC_AC 3 2 6 7 4 5 1 9 8 CN5950 4 7K R5960 D5976 B0EAKM000117 D5974 B0EAKM000117 D5961 B0AACK000004 0 01 C5951 3 3K R5951 0 01 C5965 D5962 B0AACK000004 R5955 1 2K C5971 25V470 D5964 B0BA6R800008 25V2200 C5966 D5958 B0EAKM000117 C5956 50V47 D5960 B0BA03000020 Z5950 ERZV10V511CS Q5953 B1AACF000064 D5975 B0EAKM000117...

Page 97: ...A B D E F H G C R2 R4 R1 R3 VR1 VR2 R5 R6 R7 C2 C5 C6 C1 C3 T F F T TA TB TD TC FE2 FE1 VREF2 RF PIN DVD LD CD LD DVD LD GND RF GND Im GND Im SW PIN CD SUB1 SUB2 VCC VREF1 GND OEIC HFM 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 GND L2 L1 C4 C7 L3 L4 C8 GND GND OUT GND GND TB TA TC FE1 FE2 1m RF TD GND VREF VCC SUB2 SUB1 SW LD CD LD DVD LDGND VCC 1 3 2 4 5 6 8 7 9 10 11 12 13 14 15 16 18 19 20 21...

Page 98: ...SA VK660GC SA VK660GS SA VK660GCS SA VK660GCT 98 ...

Page 99: ...19 Printed Circuit Board Note Circuit board diagrams may be modified at any time with the development of new technology SA VK660GC SA VK660GS SA VK660GCS SA VK660GCT 99 ...

Page 100: ... C8524 C8526 C8525 C8511 D8571 C8512 C8521 C8522 IC8601 IC8606 LB8561 LB8551 LB8258 C8571 LB8259 C8530 LB8530 LB8260 Q8561 Q8551 K8251 IC8251 K8009 GCS GCT GC GS K8008 C8611 TO OPTICAL PICKUP UNIT C8258 C8256 C8255 C8257 C8251 C8550 C8501 L8501 L8301 L8201 L8302 QR8111 C8111 RX8111 LB8421 LB8422 C8113 C8112 K8421 IC8111 C8330 C8563 C8562 C8201 C8301 C8302 C8430 C8001 C8011 C8553 C8552 C8253 C8252 ...

Page 101: ... R2081 R2072 C2585 R2818 D2946 R2946 Q2948 Q2943 Q2912 Q2551 Q2978 R2331 R2591 Q2051 R2877 Q2052 W2911 W2912 R2828 R2819 C2818 D2576 Q2806 D2241 R2302 R2245 R2403 C2401 C2402 R2241 R2009 R2854 R2837 R2869 C2863 C2865 W2961 R2884 C2103 C2812 R2299 W2958 X2802 W2227 W2291 W2299 C2852 W2290 C2857 W2559 W2451 W2452 W2453 W2456 W2455 W2346 W2317 L2551 C2550 IC2561 W2618 C2553 W2519 C2977 D2555 D2556 W2...

Page 102: ...02 JK6552 JK6551 H6555 CN6401 S6309 S6310 S6311 S6308 S6307 S6306 S6305 S6312 S6105 S6104 S6103 S6102 S6101 S6304 S6302 S6303 C6932 C6935 S6107 D6458 C6623 K6632 L6554 L6555 L6556 L6551 L6553 L6552 Q6411 Q6415 K6631 C6481 R6631 Q6804 K6634 K6633 Q6803 Q6805 C6635 C6632 C6631 R6632 D6707 W6563 W6566 W6567 W6546 W6550 W6551 W6828 W6512 W6509 W6536 W6513 W6533 W6510 W6501 W6538 W6534 W6535 W6556 W653...

Page 103: ...013 C1018 R1014 R1012 C1023 C1027 R1019 R1016 C1039 R1030 C1015 C1012 C1058 R1035 R1057 R1022 C1050 C1049 R1049 R1011 Q1007 R1092 R1091 R1087 R1085 R1050 R1084 R1086 R1031 R1090 R1017 C1022 R1028 D1003 R1040 R1029 IC1001 R1015 R1002 R1020 R1027 R1025 C1059 R1024 R1100 R1101 R1099 R1102 W1039 C1006 C1009 C1008 Q1003 W1002 C1007 C1002 C1026 W1003 C1011 C1040 C1034 Q1017 K1054 C1044 C1043 W1016 W1008...

Page 104: ...5104 C5208 H5104 W5108 CN5102 D5121 IC5301 IC5501 L5102 R5103 W5156 W5175 W5173 W5174 L5301 L5501 L5503 L5502 W5145 W5147 W5160 R5506 C5102 JK5102 W5150 W5131 W5129 C5119 C5120 W5130 R5305 R5306 W5165 W5161 W5157 L5101 C5123 C5124 W5169 Q5101 Q5102 D5101 W5167 W5171 Q5110 D5102 D5104 D5103 D5105 W5149 W5148 W5151 W5144 C5171 C5172 W5124 W5142 W5140 W5143 W5139 FP5100 Q5111 Q5112 C5103 R5122 R5123 ...

Page 105: ... D5973 D5974 D5975 D5976 D5977 W5923 W5918 W5922 W5921 W5925 W5926 W5906 W5904 W5912 W5909 W5913 W5911 W5907 W5901 W5910 W5908 W5915 W5953 W5954 W5955 W5956 W5957 W5958 W5959 W5961 W5962 W5963 D5963 W5964 R5957 C5954 R5958 R5951 R5960 R5961 C5958 R5955 C5953 C5965 C5959 C5951 R5953 D5987 D5986 C5971 FC2 FC1 RL5950 CN5950 CN5951 FP5950 4A JK5950 Q5950 Q5951 CN5955 Z5950 Q5953 Q5952 F1 250V T1 25AL ...

Page 106: ...W5923 W5918 W5922 W5921 W5906 W5904 W5912 W5909 W5913 W5911 W5907 W5901 W5910 W5908 W5915 W5953 W5954 W5955 W5956 W5957 W5958 W5959 W5961 W5962 W5963 W5964 R5957 C5954 R5958 R5951 R5960 R5961 C5958 R5952 C5953 C5965 C5959 C5951 D5967 D5968 D5969 W5920 W5919 C5961 R5954 C5971 C5964 FC2 FC1 FC3 RL5950 CN5950 CN5951 FP5950 4A JK5950 Q5950 Q5951 CN5955 Z5950 Q5953 Q5952 Q5954 L5950 F1 250V T2 5AL F2 2...

Page 107: ...20 Basic Troubleshooting Guide for Backend Module 20 1 Initialisation and Playability 107 SA VK660GC SA VK660GS SA VK660GCS SA VK660GCT ...

Page 108: ...N 51 MIC_LVL2 O MIC Level 2 For VK660 all series except VK440EE GN 52 HALF_1 I DECK 1 HALF PLAYBACK INPUT 53 MODE_1 I DECK 1 MODE PLAYBACK INPUT Pin No Mark I O Function 54 N C No Connection 55 N C No Connection 56 PLG_1 O DECK 1 Plunger Control 57 PLG_2 O DECK 2 Plunger Control 58 MTR O DECK motor control L for Motor ON 59 REC O Record Signal ACTIVE L 60 DECK1_H O DECK 1 P B selection ACTIVE H 61...

Page 109: ... Output Pin 9 23 S10 O Segment Output Pin 10 24 S11 O Segment Output Pin 11 25 S12 O Segment Output Pin 12 26 S13 O Segment Output Pin 13 27 S14 O Segment Output Pin 14 28 S15 O Segment Output Pin 15 29 S16 O Segment Output Pin 16 30 VEE Pull Down Level 31 G12 S17 O Segment Grid Output Pin 12 32 G11 O Segment Grid Output Pin 11 33 G10 O Segment Grid Output Pin 10 34 G9 O Segment Grid Output Pin 9 ...

Page 110: ...110 SA VK660GC SA VK660GS SA VK660GCS SA VK660GCT ...

Page 111: ...22 Exploded Views 22 1 Cabinet Parts Location SA VK660GC SA VK660GS SA VK660GCS SA VK660GCT 111 ...

Page 112: ...SA VK660GC SA VK660GS SA VK660GCS SA VK660GCT 112 ...

Page 113: ...22 2 Deck Mechanism Unit Parts Location RAA4901 S SA VK660GC SA VK660GS SA VK660GCS SA VK660GCT 113 ...

Page 114: ...22 3 Packaging SA VK660GC SA VK660GS SA VK660GCS SA VK660GCT 114 ...

Page 115: ...rads Resistance values are in ohms unless specified otherwise 1K 1 000 OHM The marking RTL indicates that the Retention Time is limited for this items After the discontinuation of this assembly in production the item will continue to be available for a specific period of time The retention period of a availability is dependent on the type of assembly and in accordance with the laws governing part ...

Page 116: ...9 DVD LID SPRING M 60 RMG0547 K CD LID CUSHION M 62 RMYX0131 1 SUB HEAT SINK M DECK MECHANISM 101 RED0064 2 R P HEAD BLOCK UNIT M 102 RED0070 1 P B HEAD BLOCK UNIT M 103 RDG0300 REEL BASE GEAR M 104 RDG0301 WINDING RELAY GEAR M 105 RDK0026 4 MAIN GEAR M Ref No Part No Part Name Description Remarks 107 RDV0033 4 WINDING BELT M 108 RDV0034 2 CAPSTAN BELT A M 109 RDV0071 2 CAPSTAN BELT B M 110 RMB031...

Page 117: ...STOR M Q2948 B1ABCF000176 TRANSISTOR M Q2949 B1ABCF000176 TRANSISTOR M Q2978 B1GDCFJJ0047 TRANSISTOR M Ref No Part No Part Name Description Remarks Q2979 B1GDCFJJ0047 TRANSISTOR M Q2980 B1ABCF000176 TRANSISTOR M Q5101 B1DEGM000026 TRANSISTOR M Q5102 B1DEGM000026 TRANSISTOR M Q5103 B1ABCF000176 TRANSISTOR M Q5104 B1ABCF000176 TRANSISTOR M Q5108 B1ABCF000176 TRANSISTOR M Q5109 2SB0709AHL TRANSISTOR ...

Page 118: ...3AAA0000803 DIODE M D6481 B0BC5R600003 DIODE M Ref No Part No Part Name Description Remarks D6635 B0BC5R600003 DIODE M D6701 B0BC8R100004 DIODE M D6702 B0BC8R100004 DIODE M D6707 B3AEA0000083 DIODE M D6708 B3AEA0000083 DIODE M D6803 B0ACCE000003 DIODE M D6930 B0BC5R000009 DIODE M D6931 B0ACEL000004 DIODE M D6932 B0ACEL000004 DIODE M D6933 B0ACEL000004 DIODE M D8211 MA2J11100L DIODE M D8571 MA2J728...

Page 119: ...01 J0JBC0000042 CHIP BEAD M LB8302 J0JBC0000042 CHIP BEAD M LB8303 J0JBC0000042 CHIP BEAD M LB8304 J0JBC0000042 CHIP BEAD M LB8305 J0JBC0000042 CHIP BEAD M LB8401 J0JBC0000042 CHIP BEAD M LB8421 ERJ2GE0R00X CHIP JUMPER M LB8422 ERJ2GE0R00X CHIP JUMPER M LB8423 ERJ2GE0R00X CHIP JUMPER M LB8424 ERJ2GE0R00X CHIP JUMPER M LB8491 ERJ2GE0R00X CHIP JUMPER M LB8530 J0JHC0000045 CHIP INDUCTOR M LB8531 ERJ2...

Page 120: ...MPER M W6808 ERJ3GEY0R00V CHIP JUMPER M W6809 ERJ3GEY0R00V CHIP JUMPER M W6811 ERJ3GEY0R00V CHIP JUMPER M W6818 ERJ3GEY0R00V CHIP JUMPER M W6819 ERJ3GEY0R00V CHIP JUMPER M W6826 ERJ3GEY0R00V CHIP JUMPER M Ref No Part No Part Name Description Remarks W6882 ERJ3GEY0R00V CHIP JUMPER M W6883 ERJ3GEY0R00V CHIP JUMPER M W6884 ERJ3GEY0R00V CHIP JUMPER M W6885 ERJ3GEY0R00V CHIP JUMPER M W6886 ERJ3GEY0R00V...

Page 121: ...M R2167 ERJ3GEYJ100V 10 1 16W M R2168 ERJ3GEYJ100V 10 1 16W M Ref No Part No Part Name Description Remarks R2169 ERJ3GEYJ100V 10 1 16W M R2170 ERJ3GEY0R00V 0 1 16W M R2171 D0GB332JA007 3 3K 1 16W M R2172 D0GB561JA007 560 1 16W M R2191 D0GB222JA007 2 2K 1 16W M R2192 ERJ3GEY0R00V 0 1 16W M R2197 ERJ3GEYJ822V 8 2K 1 16W M R2198 D0GB123JA007 12K 1 16W M R2199 ERJ3GEYJ103V 1K 1 16W M R2201 ERJ3GEYJ332...

Page 122: ...854 D0GB473JA007 47K 1 16W M R2856 ERJ3GEYJ102V 1K 1 16W M R2858 D0GB101JA007 100 1 16W M Ref No Part No Part Name Description Remarks R2859 D0GB101JA007 100 1 16W M R2860 D0GB101JA007 100 1 16W M R2861 D0GB101JA007 100 1 16W M R2862 D0GB101JA007 100 1 16W M R2863 D0GB101JA007 100 1 16W M R2869 D0GB473JA007 47K 1 16W M R2870 D0GB473JA007 47K 1 16W M R2871 D0GB473JA007 47K 1 16W M R2872 D0GB473JA00...

Page 123: ...B562JA007 5 6K 1 16W M R5502 D0GB562JA007 5 6K 1 16W M R5506 ERG1SJ220E 22 1W M Ref No Part No Part Name Description Remarks R5507 ERJ8GEYJ100V 10 1 8W M R5513 D0GB334JA007 330K 1 16W M R5514 ERJ3GEY0R00V 0 1 16W M R5519 ERJ3GEY0R00V 0 1 16W M R5520 ERJ3GEY0R00V 0 1 16W M R5525 ERDS1FVJ562T 5 6K 1 2W M R5526 D0GB472JA007 4 7K 1 16W M R5529 ERJ3GEY0R00V 0 1 16W M R5715 D0GB332JA007 3 3K 1 16W M R57...

Page 124: ...A041 4 7K 1 16W M R6957 D0GB474JA041 470K 1 16W M R6959 ERJ3GEY0R00V 0 1 16W M R6960 ERJ3GEY0R00V 0 1 16W M R6961 ERJ3GEYJ103V 10K 1 16W M GCS GCT Ref No Part No Part Name Description Remarks R6962 ERJ3GEYJ472V 4 7K 1 16W M GCS GCT R6963 ERJ3GEYJ272V 2 7K 1 16W M GCS GCT R6964 ERJ3GEYJ472V 4 7K 1 16W M GCS GCT R8011 ERJ2GEJ220X 22 1 32W M R8012 ERJ2GEJ220X 22 1 32W M R8013 ERJ2GEJ220X 22 1 32W M R...

Page 125: ...7A234 4 7 50V M C1044 F2A1A330A204 33 10V M C1045 F2A1A220A204 22 10V M C1046 F2A1C221A236 220 16V M Ref No Part No Part Name Description Remarks C1049 F1H1H332A013 3300P 50V M C1050 F1H1H332A013 3300P 50V M C1056 F2A1C100A234 10 16V M C1057 F1H1H102A219 1000P 50V M C1058 F1H1H102A219 1000P 50V M C1059 F1H1H103A219 0 01 50V M C2004 F1H1C104A041 0 1 16V M C2021 F2A1C101A147 100 16V M C2022 EEUFM1A6...

Page 126: ...V M C2902 ECJ1VC1H101K 100P 50V M C2904 ECJ1VC1H101K 100P 50V M C2905 F1H1H103A219 0 01 50V M Ref No Part No Part Name Description Remarks C2906 F2A1C100A234 10 16V M C2908 ECJ1VC1H101K 100P 50V M C2909 ECJ1VC1H101K 100P 50V M C2910 ECJ1VC1H101K 100P 50V M C2911 ECA1AAK221XB 220 10V M C2912 F1H1H103A219 0 01 50V M C2913 F2A1H220A234 22 50V M C2914 F1H1C104A041 0 1 16V M C2915 F1H1H103A219 0 01 50V...

Page 127: ...ECQE2104KF3 0 1 250V M C5709 F2A1C101A147 100 16V M C5710 F1H1H103A219 0 01 50V M C5711 F2A1C100A234 10 16V M Ref No Part No Part Name Description Remarks C5712 F1H1H103A219 0 01 50V M C5713 F2A1C100A234 10 16V M C5950 F2B1E222A005 2200 25V M C5951 F1B1H103A007 0 01 50V M C5952 F2A1A470A204 47 10V M C5953 F1B1H103A007 0 01 50V M C5954 F1B1H103A007 0 01 50V M C5955 ECA1HM220B 22 50V M C5956 ECA1HAM...

Page 128: ... 1 10V M C8304 F1G1A1040006 0 1 10V M C8305 F1G1A1040006 0 1 10V M C8306 F1G1A1040006 0 1 10V M C8311 F1G1A1040006 0 1 10V M C8312 ECJ1VB0J105K 1 6 3V M C8313 ECJ1VB0J105K 1 6 3V M C8321 ECJ0EF1C104Z 0 1 16V M Ref No Part No Part Name Description Remarks C8325 ECJ0EF1C104Z 0 1 16V M C8330 F2G0J470A031 47 6 3V M C8331 ECJ0EF1C104Z 0 1 16V M C8335 ECJ0EF1C104Z 0 1 16V M C8341 ECJ0EF1C104Z 0 1 16V M ...

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