Kenwood DVF-5020 Service Manual Download

Page: 36 / 64

Refer to the schematic diagram for the value of resistors and capacitors.

PC BOARD

(

Component side view

)

R3503

C4781

L4781

L4761

T4761

IC4751

C4771

C4571

C4584

Q4571

IC4781

C4581

C4314

C4352

C4306

C4362

C4369

C4353 C4346

C4343

C4342

C4347

C4307

C4323

C4322

C4774

LB4771

C4773

C4772

R4771

R4572

R4551

R4327

R4317

R4307

R4563

R4561

R4573

R4552

C4763

C4326

C4327

C4332

C4333

C4313

C4302

C4762

C4761

R4761

R4378

R4377

R4369

R4357

R4347

R4337

R4367

C4782

JK4771

JK4502

ZA4752

C4752

C4376

C4365

C4902

C4361

C4371

C4934

C4932

C4901

D4901

C4911

C4912

C4933

C4924

C4923

C4922

C4921

C4931

C4341

Q4931

Q4912

Q4901

IC4901

Q4921

C4351

C4321

C4331

C6001

C6003

C4311

C4301

C4355

C4345

C4335

C4325

C4315

C4305

C4317

C3539

C3531

C3604

Q3601

Q3503

Q3513

C3540

C3537

C3538

C3535

C3533

C3607

C3608

C3610

C3605

C3501

C3551

C4309

C4308

C4913

C4764

C4751

C4753

C4375

C4368

LB4772

LB4571

C4561

LB4561

C4551

C4585

LB4551

C4541

LB4541

C4531

LB4531

C4521

LB4521

C4511

C4701

C4316

C3550

C4702

C4754

C3548

C4582

LB4511

C4501

LB4501

LB3546

LB3545

B E

Q4561

B E

Q4551

B E

R4553

Q4541

B E

R4532

Q4531

B E

R4533

Q4521

B E

R4513

R3546

R3545

C3547

LB3543

C3545

C3546

C3542

R3526

R3543

R3544

R3525

R3523 R3524

R4502

R4501

LB3544

C3541

C3543

C3536

IC3531

C3532

C3502

C3552

R3604

C3603

C3602

C3534

C3514

C3544

R3541

LB3541

L3531

L3532

L3551

L3581

L3501

LB3542

R3542

R3520

R3605

R3602

C3572

C3562

C3609

C3511

C3606

C3505

C3553

W803

C3504

C3513

C3561

C3571

R3564

R3563

R3612

R3611

R3610

R3562

R3517

R3515

R3512

R3607

R3554

R3516

C3512

R3514

R3511

R3573

VR3501

VR3511

R3603

R3565 R3575

R3592

R3521

R3528

R3522

R3527

R3529

R3593

R3591

LB3591

R3574

R3518

R3572

R3571

R3561

R3501

R3507 R3609

R3608

R3502

R3555

C3554

R3553

R3552

R3551

R3504 R3505

C3601

R3601

C3506

R3508

R3519

R3506

R3535

R3606

Q4501

B E

R4512

R4522 R4521 R4531 R4542 R4541

R4562

R4571

K4771

R4523

R4504

R4514

R3533

R3534

R3532

NJ3502

R3531

R4515

R4505

R4305

R4325

R4334

C4312

R4314

R4332

R4331

R4312

R4313

R4301 R4302

C4303

R4303

R4304

R4311

R4754

R4333

R4353

R4351

R4352 R4354

R4343

R4324

R4323

R4344

R4342

R4322

R4321

R4932

D4931

R4931

R4341

R4361

R4362

R4363 C4363

W808

C4366

R4364

C4381

R4383

R4382

C4374

R4375

R4374

C4373

R4372

C4372

C4367 R4373

R4371

R4366

R4376

R4381

R4355

R4345

Q4502

Q4512

IC4701

R4543

R4503

R4511

Q4511

B E

IC4752

IC4302

IC4301

IC4321

IC4341

IC4361

QR4381

IC4322

IC4362

B E

QR3601

Q3571

Q3561

Q3602

Q3511

Q3501

C3693

C3500

C3586

C3585

C3581

C3588

C3587

C3549

C3691

C3593

C3592

C3582

C3692

PP1101

IC3691

IC3581

QR3521

QR3524

QR3523

QR3522

LB3593

LB3592

B E

Q3603

B E

Q3512

B E

Q3502

B E

Q3551

B E

FL3561

W801

W805

W804

W806

FL3511

FL3551

FL3501

PP4201

PP3201

NJ3501

JK3541

JK4501

PP3801

JK3591

R4922

D4921

R4921

R4912

R4911

R4913

R4902

R4901

R6004

R6047

R6053

R6046

R6045

R6050

R6038

R6037

R6036

R6034

R6035

R6008

R6010

R6011

R6009

IC6001

R6005

L6001

X6001

C6002

R6006

R6007

R6031

R6032

R6033

K6009

R6030

R6015

R6023

D6002

R6029

R6043

R6042

R6041

R6052

R6049

R6044

C6006

R6054

R6003

R6002

R6001

LB6001

R4903

S
G
D

PR4911

Q4381

Q6009

Q4911

QR6003

QR6004

QR6001

Q4913

FP6001

R6056

R6057

R6055

LB6002

LB6005

LB6007

LB6006

LB6004

LB6003

C6043

C6042

C6041

B E

QR6002

B E

S6006

S6001

S6005

S6003

S6007

D6014

S6002

S6004

D6013

C6021

D6003

D6004

K6001

K6005

K6006

K6010

K6002

K6012

K6008

K6004

K6013

K6020

K6014

K6015

K6003

K6007

K6011

K4301

K4331

1 3

IC6005

5 4

R6066

C6015

1 3

IC6004

QR6009

5 4

C6014

IC6002

IC6003

3 4

2 1

C6013

R6019

R6073

D6001

R6072

R6071

W002

R6065

C6004

R6074

C6005

L6002

L6008

D4591

C6045

L6007

LB6018

FP6002

L6005

L6006

DL6001

53 54

LB6019

LB6017

LB6016

LB6020

D4594

R4595

D4592

D4593

C4591

D4595

D4596

QR4594

QR4595

QR4593

QR4592

QR4591

R4593

R6064

R6039

R4594

C4592

R4596

R4598

R4591

R4592

R4597

B E

QR6008

W003

W015

W014

W001

W013

W010

W021

W041

W035

W042

W049

W050

W048

W040

W025

W018

W022

W020

D3601

W019

W007

W004

W005

W009

W017

W026

W032

W028

W056

W033

W055

W034

W046

W047

W027

K3531

W016

W008

W057

W011

W023

W012

W203

W207

W206

W205

W210

W218

W248

W209

W307

W216

W224

W203

W202

W201

W214

W213

W221

W222

W223

W225

W211

W212

W219

W220

K4751

W204

W319

W306

W304

W305

K6024

W325

W320

W321

W322

W328

W334

W326

W335

W349

W323

W327

W348

W324

W318

W317

W316

W329

W338

W339

W342

W343

W344

W345

W330

W331

W332

W333

W336

W340

W346

W347

W341

W337

W315

W314

W313

W312

W311

W310

W309

W301

W302

W308

W303

K3692

W412

W411

W423

W420

W419

W416

W415

NJ6001

W417

W418

W421

W604

W603

W606

W607

W608

W609

W610

W611

W706

W720

W721

W722

W724

W725

W727

W726

W719

W718

W717

W716

W713

W714

W712

W711

W710

W709

W723

W715

W728

W708

W703

W702

W701

W707

W705

W602

W601

W605

W414

W410

W409

W408

W413

W402

W403

W404

W405

W401

W407

W406

W505

W506

W512

W516

W513

W507

W509

W515

W510

W511

W514

W504

W503

W029

W030

W038

W039

W043

W044

W045

W053

W054

W036

W051

W037

W052

W024

W031

W237

W238

W239

W240

W241

W215

W236

W246

W245

W244

W235

W231

W232

W227

W228

W242

W243

W229

W230

W233

W234

W247

W226

W422

W508

W502

W501

W517

W217

W802

W809

MOTHER C.B.A.

R3888

IC3801

IC3881

IC3811

IC3822

R3883

R3871

R3873

R3850

R3874

R3872

R3875

R3880

R3878

R3879

R3876

LB3871

R3877

PS3801

D3882

D3880

C3884

R3886

R3887

D3884

D3872

D3861

D3883

D3886

R3889

R3890

R3891

R3892

R3893

R3849

K3811

R3848

R3894

LB3881

R3847

R3882

R3811

R3812

R3814

R3813

R3828

R3827

R3821

R3822

R3825

R3826

R3824

R3823

R3881

R3884

R3870

R3864

R3863

R3869

R3868

R3866

R3858

R3859

R3867

D3862

R3861

R3860

C3801

R3853

D3851

R3857

D3852

R3865

R3855

R3856

R3852

R3851

R3862

R3885

K3802

J3881

J3871

C3811

L3881

C3872

C3876

C3874

C3881

C3882

C3802

C3886

C3812

C3875

C3885

C3883

C3873

C3871

R3854

C3804

C3805

L3801

C3803

C3806

D3878

D3871

D3870

D3873

D3875 D3876

D3881

D3874

K3871

D3877

D3879

D3885

D3887

D3888

D3890 D3889

K3801

IC3871

QR3862

QR3853

QR3861

QR3851

Q3851

L3882

L3872

L3871

LB3872

LB3873

LB3874

IC3812

D3863

Q3852

B E

QR3852

B E

Q3864

B E

Q3861

B E

Q3863

Q3862

QR3863

Q3853

QR3843

QR3842

QR3841

C3823

C3836

C3839

C3821

C3815

C3822

C3816

C3813

C3831

C3846

C3824

C3814

K3812

B E

C3837

C3833

C3848

C3844

C3849

C3840

C3842

C3841

C3843

C3838

IC3831

R3842

R3841

R3844

R3843

R3845

R3846

IC3821

IC3813

IC3841

C3847

C3832

C3834

C3835

C3845

SCART C.B.A.

DVF-5020(K)

SD2P(

99.11.1

3:33

y[W

Summary of Contents for DVF-5020

Page 1: ...others NOTE Please use the remote controller for self diagnosis and tilt adjust ment AC IN AV1 AV2 S VIDEO OUT VIDEO OUT AUDIO OUT L R DIGITAL AUDIO OUT OPTICAL CENTER FRONT SURROUND SUB WOOFER SURROUND L R FRONT R R L PCM BIT STREAM COAXIAL STANDBY VIRTUAL SURROUND OPEN CLOSE Tray top A29 1093 08 Front panel A60 1820 08 Power button K27 2399 08 Front cover B10 3573 08 Leg J02 1468 08 Top cover A0...

Page 2: ...M 39 EXPLODED VIEW 64 PARTS LIST 67 SPECIFICATIONS Back cover Contents A70 1353 08 E30 2937 08 E30 2938 08 E30 2365 05 Remote control unit 1 for remote control unit size AA Batteries 2 AC cord 1 Video audio cable 1 Digital cord 1 E30 2945 08 Audio cable 2 Accessories Note There is different part in this manual as compared with a usual one because we use OEM factory s data DVF 5020 k COVER1 1p 99 1...

Page 3: ...ng the Loading Base Unit 1 Remove the 4 screws 2 Pull out the loading base unit vertically Note There is a danger of damaging the connectors 1 2 Service Positions Note To inspect the loading base unit position the left side upward as viewed from the front 1 3 Disassembling the Tray 1 Turn the lever clockwise 2 Move the tray in the direction of the arrow until it locks 3 Release the tab locks on th...

Page 4: ... Disassembling the Rear Panel 1 Remove all of the screws connected to the rear panel The number of screws varies according to the model 1 8 Checking the Power Supply C B A 1 Remove the 3 screws 2 Carefully pull out the power supply C B A Note There is a danger of damaging the connectors 3 Connect the power supply C B A and the mother C B A with the extension cable for inspection Extension cable A ...

Page 5: ...ng procedure to replace major parts For the assembly procedure follow the flow chart in reverse 3 Checked by connecting the module C B A and the moth er C B A with the extension cables Extension cable B x2 Module C B A Mother C B A PS3201 PP23201 PS4201 PP24201 Note Be sure to initialize the player whenever you replace a C B A Refer to page21 4 1 Initializing the DVD player 2 Assembling and Disass...

Page 6: ...MBLY FOR REPAIR 2 3 Lubricating the Loading Base Unit When replacing parts lubricate the parts maked xxx in the diagram Part number Service Tool Grease 410 0013 05 Grease EM 30LG DVF 5020 k COVER1 1p 99 11 14 53PM y W 6 ...

Page 7: ...ling the Clamp Base Unit Remove the 2 screws 2 6 Disassembling the Clamper Weight Clamper Yoke Magnet and Clamper 1 Release the tab and pull out the clamper 2 Release the 3 tabs on the clamper 2 4 2 Short circuit the laser diode Solder the land in the flexible cable of the optical pickup Notes Be sure to do this befer disconnecting the flexible cable of the optical pickup from the module C B A Use...

Page 8: ...lexible cable 2 Remove the 2 screws Note Take care when handling the flexible cable because it can be broken by excessive force 2 9 Disassembling the Optical Pickup Unit 1 Remove the hook of the FPC holder then remove the FPC holder itself 2 Remove the screw 3 Release the tab then remove spring holder 1 Note Be sure not to lose the spring 4 Remove the guide shaft Note Be sure to adjust the optical...

Page 9: ...cal pickup Note Take care not ot attach the tilt spring and guide shaft in the wrong order 2 Fit the protruding part of the pickup FPC into the convex part of the FPC holder to install it 2 11 Disassembling the Sub Shaft Preload Spring 1 Remove the screw Notes Handle the sub shaft preload spring carefully because the shape of the tip is easily deformed The sub shaft preload spring is not part of t...

Page 10: ...der from the pickup FPC s soldered short circuit 5 Adjust the optical pickup tilt after removing the solder Refer to page10 2 14 Optical Pickup Tilt Adjustment 2 13 Disassembling the Spindle Motor Unit 1 Remove the three screws Note Be sure to adjust the optical pickup tilt after replacing the spindle motor unit DVF 5020 k COVER1 1p 99 11 14 54PM y W 10 ...

Page 11: ...e unit However adjust if there is a noticeable degradation in picture quality Optical adjustments cannot be made inside the optical pickup Adjustment is generally unnecessary after replacing the traverse unit Adjustment is generally unnecessary after replacing the traverse unit DVF 5020 k COVER1 1p 99 11 14 54PM y W 11 ...

Page 12: ...move the screw 2 Remove the pulley gear 3 Remove the belt 4 Remove the deceleration gear 2 18 Disassembling the Mechanism Loading C B A 1 Remove the 2 screws 2 Remove the 2 screws 3 Release the three tabs 2 16 Disassembling the Vertical cam and Drive gear 1 Rotate the Vertical cam until it reaches the contact posi tion 2 Lift the Vertical cam straight upward to pull it out 3 Remove the Drive gear ...

Page 13: ... D A VIDEO DRIVER VIDEO CONVERTER D A AUDIO CONVERTER D A AUDIO CONVERTER D A AUDIO IC3001 IC7001 IC2001 IC5202 AV DEC DECODER AV SRAM 16BIT ODC CONTROLLER DISC OPTICAL SRAM 16BIT COIL TRACKING COIL FOCUS MOTOR STEPPING CPU SUB KEY REMOCON LED OSD FL DSC CONTROLLER SERVO DIGITAL IC6302 IC6201 CPU MAIN DRAM 4M 16 9MHz DRIVE MOTOR 4ch MOTOR LOADING DRIVE MOTOR SPINDLE MOTOR SPINDLE FEP PROCESSOR END...

Page 14: ...L PICK UP UNIT PHOTO DETECTOR B3 B4 B2 B1 A3 A2 A4 A1 LASER DIODE AMP HEAD Q5201 LD DRIVE 4 3 IC6303 EEPROM AMP 112 113 114 115 71 76 50 60 52 72 70 55 2 6 5 IC6201 CPU IC7001 ODC INTERFACE BALANCE FOCUS BALANCE TRACKING 22 21 20 19 97 96 95 94 92 91 2 3 2 1 9 23 66 65 64 12 13 28 50 49 48 47 FEP IC5202 61 63 62 60 38 37 36 35 34 33 128 107 44 81 98 93 20 91 40 41 42 43 1 7 8 13 12 16 14 111 120 1...

Page 15: ... IC3201 33 0 68Vp p 20usec div IC3201 29 6 0Vp p 20usec div IC3001 148 155 MODULE C B A MOTHER C B A AV DECORDER IC3001 XRST 13 IC6201 79PIN FROM NRST XRESET 44 Q3211 AMP AMP Q3201 FL3501 B P F L P F FL3511 Q3501 AMP AMP Q3511 Q3502 AMP AMP Q3512 VR3511 VR3501 C ADJ Y ADJ Q3601 AMP Q3602 AMP QR3601 NR IC6201 80PIN FROM AMP Q3513 AMP Q3603 VIDEO OUT VIDEO DRIVER IC3531 14 16 19 COUT VOUT C YOUT 3 Y...

Page 16: ...OUT SR OUT SL OUT FR OUT FL OUT IC6201 3PIN FROM A MUT A MUT IC6201 3PIN FROM IC6201 3PIN FROM A MUT 1 IC4321 2 6 IC4361 7 1 IC4361 3 6 IC4341 7 1 IC4341 2 7 IC4321 6 NRST IC6201 79PIN FROM SBO1 IC6201 72PIN FROM SBT1 IC6201 70PIN FROM SW STBDAC CNT 13 16 IC6201 59PIN FROM AUDIO D A CONVERTER IC4231 28 27 26 22 1 3 2 AOUT2 119 NRST IC6201 79PIN FROM SBO1 IC6201 72PIN FROM SBT1 IC6201 70PIN FROM SR...

Page 17: ...the following procedure for effective Self diagnosis and tilt adjustment Be sure to use the self diagnosis function before replacing the optical pickup when NO DISC is displayed As a guideline you should replace the optical pickup when the value of the laser drive current is more than 50 Note Press the power button to turn on the power and check the value before the unit warms up within three minu...

Page 18: ...Function and Service Modes 2 1 Service Mode Table The service modes can be activated by pressing various button combinations on the player and remote control unit 2 2 Self Diagnosis Function UHF Display This unit incorporates a convenient self diagnosis function for use in troubleshooting 2 3 Self Diagnosis Display Function Display method Display Diagnosis Checkpoints Service numbers U11 Focus err...

Page 19: ...rs Using Error Codes Refer to this section when carrying out repairs 2 5 Sales Demonstration Lock Function This function prevents discs from being lost when the unit is used for sales demonstrations by disabling the disc eject function LOCKED is displayed on the unit and ordinary operation is disabled 2 5 1 Setting Method The sales demonstration lock function is set by simultaneously pressing the ...

Page 20: ...ally Store discs in a cool place where they are not exposed to direct sunlight or air from air conditioners 3 Accurate adjustment will not be possible if the disc is warped from being placed on a surface made of glass etc If this happens use a new test disc to make optical adjustments 4 If adjustment is done using a warped disc the adjustment will be incorrect and some discs will not be playable 4...

Page 21: ...t 75 ohms 2 Adjust VR3511 so that the chrominance signal C level becomes 658 mVp p 13 mV Measurement point Adjustment point Mode Disc Video output terminal VR3501 mother C B A Color bar 75 DVD disc Color bar 75 Measuring equipment tools Adjustment value Screwdriver Oscilloscope 1000mVp p 20mV 200mV div 10msec div Measurement point Adjustment point Mode Disc Video output terminal VR3511 mother C B ...

Page 22: ...BCKIN BIT CLOCK INPUT BDO BLACK DROP OUT BLKCK SUB CODE BLOCK CLOCK BOTTOM CAP FOR BOTTOM HOLD BYP BYPATH BYTCK BYTE CLOCK C CAV CONSTANT ANGULAR VELOCITY CBDO CAP BLACK DROP OUT CD COMPACT DISC CDSCK CD SERIAL DATA CLOCK CDSRDATA CD SERIAL DATA CDRF CD RF EFM SIGNAL CDV COMPACT DISC VIDEO CHNDATA CHANNEL DATA CKSL SYSTEM CLOCK SELECT CLV CONSTANT LINEAR VELOCITY COFTR CAP OFF TRACK CPA CPU ADDRES...

Page 23: ...LL LOCK PWMCTL PWM OUTPUT CONTROL PWMDA PULSE WAVE MOTOR DRIVE A PWMOA B PULSE WAVE MOTOR OUT A B INITIAL LOGO ABBREVIATIONS R RE READ ENABLE RFENV RF ENVELOPE RFO RF PHASE DIFFERENCE OUTPUT RS CD ROM REGISTER SELECT RSEL RF POLARITY SELECT RST RESET RSV RESERVE S SBI0 1 SERIAL DATA INPUT SBO0 SERIAL DATA OUTPUT SBT0 1 SERIAL CLOCK SCK SERIAL DATA CLOCK SCKR AUDIO SERIAL CLOCK RECEIVER SCL SERIAL ...

Page 24: ...CHART 5 1 POWER SUPPLY C B A 5 2 MODULE C B A Ref No MODE 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 STOP 3 1 0 0 0 3 1 0 3 1 3 1 0 3 1 3 1 0 0 1 0 1 0 3 1 0 0 1 0 1 1 6 PLAY 3 1 0 0 0 3 1 0 3 1 3 1 0 3 1 3 1 0 3 1 0 3 1 0 0 3 1 1 5 1 8 Ref No MODE 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 STOP 1 6 0 1 1 6 1 6 1 6 1 6 0 3 1 0 1 6 0 1 0 9 0 3 1 0 0 0 0 0 0 PLAY 1 5 1 8 1 5...

Page 25: ... 6 1 6 3 2 0 1 0 0 0 PLAY 0 0 0 3 2 0 0 0 0 0 1 6 0 2 5 1 5 1 6 1 6 3 2 0 0 0 0 Ref No MODE 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 STOP 3 1 0 0 4 2 8 0 3 3 0 0 4 2 8 0 0 0 0 4 2 8 0 3 3 1 6 1 6 2 1 0 PLAY 3 1 0 0 2 9 0 3 3 0 0 4 2 9 0 0 0 0 2 0 0 3 3 1 6 1 6 2 1 0 Ref No MODE 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 ST...

Page 26: ... 4 9 PLAY 0 2 1 0 0 0 0 0 0 0 0 0 2 2 6 2 6 2 6 2 9 0 2 4 9 Ref No MODE 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 STOP 0 0 1 4 9 3 8 0 1 0 1 0 1 0 0 3 8 4 9 0 1 1 0 1 0 1 4 9 PLAY 0 0 4 9 3 8 2 7 0 0 2 0 0 3 8 4 9 2 2 1 1 0 3 3 9 4 9 Ref No MODE 1 2 3 4 5 STOP 2 7 0 1 0 2 1 4 9 PLAY 2 2 0 1 0 2 6 4 9 Ref No MODE 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 STOP 1 6 0 0 2 1 1 4 3 8 0 4 9 4 9 0 2...

Page 27: ...45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 STOP 2 0 2 0 0 0 1 0 0 0 0 0 3 1 0 2 3 1 3 1 3 1 3 1 3 1 0 3 3 1 3 1 3 1 PLAY 0 0 0 0 0 0 0 0 0 3 1 3 1 3 1 3 1 3 1 3 1 3 1 0 0 3 3 1 0 3 Ref No MODE 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 STOP 0 1 6 3 1 0 3 0 3 3 1 2 7 0 3 2 6 3 1 3 1 3 1 0 3 0 3 0 3 3 1 3 1 0 0 3 1 PLAY 0 3 1 4 0 3 0 0 3 1 3 1 3 1 0 1 0 1 3 1 3 1 3 1 3 1 0 1 3 ...

Page 28: ...TOP 0 0 0 0 0 1 3 1 0 0 0 0 1 0 1 3 1 0 3 1 0 3 1 0 3 1 0 0 PLAY 0 0 0 0 3 1 3 1 0 3 1 0 0 0 0 0 3 1 0 3 1 0 3 1 0 0 Ref No MODE 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 STOP 1 4 3 1 0 3 1 3 1 3 1 0 0 0 0 0 1 5 1 5 1 5 0 3 1 0 3 1 0 0 PLAY 0 3 1 0 3 1 3 1 3 1 0 0 3 1 0 0 5 1 5 0 1 5 0 3 1 0 0 0 0 Ref No MODE 121 122 123 124 125 126 127 128 129 130 131 132 133...

Page 29: ...6 0 1 5 1 8 1 4 4 5 0 4 8 4 8 0 2 4 2 6 2 4 0 4 8 2 4 2 5 2 4 0 4 8 PLAY 1 6 0 1 5 1 8 1 4 4 5 0 4 8 4 8 0 2 4 2 8 2 4 0 4 8 2 4 2 8 2 4 0 4 8 Ref No MODE 21 22 23 24 25 26 27 28 1 2 3 4 5 6 7 8 STOP 0 1 4 8 0 4 8 4 8 5 0 5 0 5 0 0 2 0 1 0 0 0 1 0 0 5 0 PLAY 0 1 4 8 0 4 8 4 8 5 0 5 0 5 0 5 0 0 1 5 0 0 0 1 5 0 5 0 5 0 Ref No MODE 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 STOP 0 5 0 5 0 5 0 0 0 0...

Page 30: ...LAY 2 4 0 5 0 5 0 2 3 2 3 0 0 0 0 0 0 8 0 0 5 0 0 0 0 5 0 1 2 Ref No MODE 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 STOP 2 5 2 5 0 2 4 2 5 5 0 5 0 5 0 5 1 5 1 5 1 0 5 0 0 0 0 0 0 0 0 PLAY 2 5 2 5 0 2 4 2 5 5 0 5 0 5 0 5 1 5 1 0 0 5 0 0 0 0 0 0 0 0 9 Ref No MODE 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 STOP 1 5 2 5 0 6 0 6 2 5 0 0 0 0 0 0 0 0 0 2 5 5 0 PLAY 1 5 2 5 1 5 2 5 2 5 0 0 0...

Page 31: ... 9 0 Ref No MODE E C B E C B E C B S G D E C B STOP 0 0 2 1 0 8 9 0 0 8 9 0 0 8 9 0 0 8 9 0 0 2 PLAY 0 0 1 4 0 8 9 0 0 8 9 0 0 8 9 0 0 8 9 0 0 2 Ref No MODE E C B E C B E C B E C B E C B STOP 0 9 9 0 0 2 0 9 9 0 0 2 0 9 9 0 0 2 0 0 0 7 0 0 0 7 PLAY 0 9 9 0 0 2 0 9 9 0 0 2 0 9 9 0 0 2 0 0 4 9 0 0 0 7 Ref No MODE E C B E C B E C B E C B E C B STOP 0 0 0 7 0 0 0 7 0 0 0 7 0 0 0 7 0 0 0 7 PLAY 0 0 0 7...

Page 32: ...10 11 12 13 14 15 16 STOP 3 8 0 7 0 0 7 0 0 0 0 2 8 0 0 0 3 0 2 8 3 0 5 1 PLAY 3 8 0 7 0 0 7 0 0 0 7 0 2 8 3 0 0 2 8 3 0 2 8 3 0 5 1 Ref No MODE E C B 1 2 3 4 5 6 1 2 3 4 5 6 STOP 13 1 0 13 1 0 0 0 0 0 1 0 0 0 0 0 5 0 0 PLAY 13 4 0 13 4 0 0 0 1 0 0 7 0 0 0 0 0 5 0 0 Ref No MODE E C B 1 2 3 4 5 6 E C B E C B STOP 0 2 0 0 11 1 11 1 11 1 0 10 4 11 1 0 1 0 1 0 1 11 7 13 1 11 7 PLAY 0 2 0 0 11 1 11 1 1...

Page 33: ...DVF 5020 33 WIRING DIAGRAM DVF 5020 k COVER1 1p 99 11 1 4 55 PM y W 33 ...

Page 34: ...51 R1051 LB1022 R1023 LB1024 D1021 C1022 R1032 R1056 R1055 R1031 R1021 D1022 C1018 C1011 D1001 C1021 LB1021 C1010 3 2 4 1 D1011 R1002 C1003 1 2 4 3 3 4 2 1 L1001 C1008 C1005 F1001 T1021 P1001 L1002 1 2 HOT COLD W001 W003 W002 W154 W102 W201 K1001 W202 W052 W301 W153 L1112 W005 W051 W104 W103 W251 W302 W101 W152 W004 W151 E C B 1 2 THE STRIPED FRAME INDICATES THE PRIMARY CIRCUIT TO DISTINGUISH THE ...

Page 35: ... 2 3 5 4 1 2 3 5 4 C B E C E B Q3305 C E B Q3301 C E B Q3322 C E B C B E Q3331 Q3303 Q3302 Q3211 Q3221 Q3201 Q3231 Q3241 C B E C B E C E B C E B C E B C E B C E B C E B QR5203 C E B D3302 LB3212 LB7001 LB4246 LB6543 LB6541 LB6542 C6563 LB6561 LB6562 C6583 LB6581 LB6583 LB6564 C6581 1 2 3 5 4 1 2 3 5 4 LB6584 LB7002 LB7003 LB3206 LB3207 R6581 R6582 C6582 IC6581 IC6582 D6541 FL6252 K6252 FL6253 FL62...

Page 36: ...R4903 S G D S G D PR4911 B C E Q4381 D G S Q6009 B C E Q4911 B C E C B E QR6003 QR6004 C B E QR6001 C B E Q4913 C B E 10 2 1 5 9 FP6001 R6056 R6057 R6055 LB6002 LB6005 LB6007 LB6006 LB6004 LB6003 C6043 C6042 C6041 C B E QR6002 C B E S6006 S6001 S6005 S6003 S6007 D6014 S6002 S6004 D6013 C6021 D6003 D6004 K6001 K6005 K6006 K6010 K6002 K6012 K6008 K6004 K6013 K6020 K6014 K6015 K6003 K6007 K6011 K4301...

Page 37: ...e only with same type and rating fuse s To reduce the risk of electric shock leakage current or resistance measurements shall be carried out exposed parts are acceptably insulated from the supply cir cuit before the appliance is returned to the customer The DC voltage is an actual reading measured with a high impedance type voltmeter with no signal input The measurement value may vary depending on...

Page 38: ... on the product CAUTION For continued safety replace safety critical components only with manufacturer s recommended parts refer to parts list indi cates safety critical components For continued protection against risk of fire replace only with same type and rating fuse s To reduce the risk of electric shock leakage current or resistance measurements shall be carried out exposed parts are acceptab...

Page 39: ... of fire replace only with same type and rating fuse s To reduce the risk of electric shock leakage current or resistance measurements shall be carried out exposed parts are acceptably insulated from the supply circuit before the appliance is returned to the customer The DC voltage is an actual reading measured with a high impedance type voltmeter with no signal input The measurement value may var...

Page 40: ... safety critical components For continued protection against risk of fire replace only with same type and rating fuse s To reduce the risk of electric shock leakage current or resistance measurements shall be carried out exposed parts are acceptably insulated from the supply circuit before the appliance is returned to the customer The DC voltage is an actual reading measured with a high impedance ...

Page 41: ...ritical components For continued protection against risk of fire replace only with same type and rating fuse s To reduce the risk of electric shock leakage current or resistance measurements shall be carried out exposed parts are acceptably insulated from the supply cir cuit before the appliance is returned to the customer The DC voltage is an actual reading measured with a high impedance type vol...

Page 42: ...itical components For continued protec tion against risk of fire replace only with same type and rating fuse s To reduce the risk of elec tric shock leakage current or resistance measure ments shall be carried out exposed parts are acceptably insulated from the supply circuit before the appliance is returned to the customer The DC voltage is an actual reading measured with a high impedance type vo...

Page 43: ...critical components For continued protec tion against risk of fire replace only with same type and rating fuse s To reduce the risk of electric shock leakage current or resistance measurements shall be carried out exposed parts are acceptably insulated from the supply circuit before the appliance is returned to the customer The DC voltage is an actual reading measured with a high impedance type vo...

Page 44: ...itical components For continued protec tion against risk of fire replace only with same type and rating fuse s To reduce the risk of elec tric shock leakage current or resistance mea surements shall be carried out exposed parts are acceptably insulated from the supply circuit before the appliance is returned to the customer The DC voltage is an actual reading measured with a high impedance type vo...

Page 45: ...d protection against risk of fire replace only with same type and rating fuse s To reduce the risk of electric shock leakage current or resistance measurements shall be carried out exposed parts are acceptably insulated from the supply circuit before the appliance is returned to the customer The DC voltage is an actual reading measured with a high impedance type voltmeter with no signal input The ...

Page 46: ... protection against risk of fire replace only with same type and rating fuse s To reduce the risk of electric shock leakage current or resistance measurements shall be carried out exposed parts are acceptably insulated from the supply circuit before the appliance is returned to the customer The DC voltage is an actual reading measured with a high impedance type voltmeter with no signal input The m...

Page 47: ...ed pro tection against risk of fire replace only with same type and rating fuse s To reduce the risk of elec tric shock leakage current or resistance measurements shall be carried out exposed parts are acceptably insulated from the sup ply circuit before the appliance is returned to the customer The DC voltage is an actual read ing measured with a high imped ance type voltmeter with no signal inpu...

Page 48: ...ace only with same type and rating fuse s To reduce the risk of electric shock leakage current or resistance measurements shall be carried out exposed parts are acceptably insulat ed from the supply circuit before the appliance is returned to the customer The DC voltage is an actual reading measured with a high impedance type voltmeter with no signal input The measurement value may vary depending ...

Page 49: ...5 DQ DR DT DS DU 2 1 3 7 4 6 Y22 8202 71 DVF 5020 FRONT SWITCH HEADPHONE JACK HEDPHONE VOLUME AND POWER SWITCH DVF 5020 k COVER1 1p 99 11 14 55PM y W 63 ...

Page 50: ...Parts with exploded numbers larger than 700 are not supplied 1 2 3 A B EXPLODED VIEW DVD MECHANISM DVF 5020 64 DVF 5020 k COVER1 1p 99 11 14 55PM y W 64 ...

Page 51: ...Parts with exploded numbers larger than 700 are not supplied 1 2 3 C D EXPLODED VIEW DVD MECHANISM DVF 5020 65 DVF 5020 k COVER1 1p 99 11 14 54PM y W 65 ...

Page 52: ...x4 B3x7 J3871 J3881 VIDEO OUT PUT S VIDEO JK4771 DIGITAL OUT PUT COAXIAL IC4781 DIGTAL OUT PUT OPTICAL JK4502 JK3541 DVD 6 CH 2 CH OUT PUT DVD 6 CH 2 CH OUT PUT JK4501 S6002 PLAY S6006 FWD SKIP S6001 PAUSE S6005 RVS SKIP S6003 STOP S6007 OPEN CLOSE S6401 POWER DL6001 DVF 5020 E 708 701 739 704 706 601 636 627 635 703 742 632 628 607 629 605 632 731 626 618 609 625 602x4 637 634 1 2 E G F Parts wit...

Page 53: ...England E Europe G Germany V China Shanghai Y AAFES Europe X Australia Q Russia H Korea M Other Areas indicates safety critical components Ref No Add ress New Parts Parts No Description Desti nation Re marks 601 1E A01 3749 08 TOP COVER VGM1591 602 2F J02 1468 08 LEG VYK5504 605 2E K27 2399 08 POWER BUTTON VGU8219 607 2G J30 1405 08 SPACER VMD3305 609 2E A29 1093 08 TRAY TOP VYF2639 618 2E J19 605...

Page 54: ...AFES Europe X Australia Q Russia H Korea M Other Areas indicates safety critical components Ref No Add ress New Parts Parts No Description Desti nation Re marks C3025 26 CK73GB1C105K CHIP C 1 0UF K C3027 35 CK73GB1C104Z CHIP C 0 10UF Z C3036 42 CC73GCH1H220J CHIP C 22PF J C3043 44 CK73GB1C104Z CHIP C 0 10UF Z C3051 C90 3885 08 ELECTRO 330UF 6 3WV C3052 55 CK73FB1A105K CHIP C 1 0UF K C3056 64 CK73G...

Page 55: ...ustralia Q Russia H Korea M Other Areas indicates safety critical components Ref No Add ress New Parts Parts No Description Desti nation Re marks C4214 C90 3877 08 CHIP TAN 10UF 10WV C4215 CK73GB1C104Z CHIP C 0 10UF Z C4216 C90 3877 08 CHIP TAN 10UF 10WV C4217 18 CK73GB1C104Z CHIP C 0 10UF Z C4219 C90 3877 08 CHIP TAN 10UF 10WV C4221 23 CK73GB1C104Z CHIP C 0 10UF Z C4224 C90 3877 08 CHIP TAN 10UF ...

Page 56: ...pe G Germany V China Shanghai Y AAFES Europe X Australia Q Russia H Korea M Other Areas indicates safety critical components Ref No Add ress New Parts Parts No Description Desti nation Re marks C5217 CK73GB1A224K CHIP C 0 22UF K C5218 19 CK73GB1C104K CHIP C 0 10UF K C5220 CK73GB1H222K CHIP C 2200PF K C5221 CK73GB1H392K CHIP C 3900PF K C5222 CK73GB1C104K CHIP C 0 10UF K C5223 CC73GCH1H820J CHIP C 8...

Page 57: ...dinavia K USA P Canada R Mexico C China I Malaysia Y PX Far East Hawaii T England E Europe G Germany V China Shanghai Y AAFES Europe X Australia Q Russia H Korea M Other Areas indicates safety critical components Ref No Add ress New Parts Parts No Description Desti nation Re marks L1112 L33 0595 08 INDUCTOR ELELN100KA L1131 L90 0333 08 COIL VLQEL05S330K L1141 L90 0333 08 COIL VLQEL05S330K L1151 L9...

Page 58: ...X Australia Q Russia H Korea M Other Areas indicates safety critical components Ref No Add ress New Parts Parts No Description Desti nation Re marks R2014 RK73GB1J472J CHIP R 4 7K J 1 16W R2016 RK73GB1J102J CHIP R 1 0K J 1 16W R2019 RK73GB1J331J CHIP R 330 J 1 16W R2020 23 RK73GB1J103J CHIP R 10K J 1 16W R2024 RK73GB1J333J CHIP R 33K J 1 16W R2025 RK73GB1J223J CHIP R 22K J 1 16W R2026 RK73GB1J000J...

Page 59: ...S Europe X Australia Q Russia H Korea M Other Areas indicates safety critical components Ref No Add ress New Parts Parts No Description Desti nation Re marks R3512 RK73FB2A272J CHIP R 2 7K J 1 10W R3514 15 RK73FB2A223J CHIP R 22K J 1 10W R3516 RK73FB2A222J CHIP R 2 2K J 1 10W R3517 RK73FB2A330J CHIP R 33 J 1 10W R3518 RK73FB2A331J CHIP R 330 J 1 10W R3519 RK73FB2A330J CHIP R 33 J 1 10W R3520 21 RK...

Page 60: ...hai Y AAFES Europe X Australia Q Russia H Korea M Other Areas indicates safety critical components Ref No Add ress New Parts Parts No Description Desti nation Re marks R4342 RK73FB2A302J CHIP R 3 0K J 1 10W R4343 RK73FB2A103J CHIP R 10K J 1 10W R4344 RK73FB2A123J CHIP R 12K J 1 10W R4345 RK73FB2A000J CHIP R 0 0 J 1 10W R4347 RK73FB2A473J CHIP R 47K J 1 10W R4351 RK73FB2A104J CHIP R 100K J 1 10W R4...

Page 61: ...HIP R 1 0M J 1 16W R6544 RK73GB1J221J CHIP R 220 J 1 16W R6561 RK73GB1J223J CHIP R 22K J 1 16W R6562 RK73GB1J105J CHIP R 1 0M J 1 16W R6564 RK73GB1J221J CHIP R 220 J 1 16W R6581 RK73GB1J105J CHIP R 1 0M J 1 16W R6582 RK73GB1J331J CHIP R 330 J 1 16W R6601 RK73GB1J473J CHIP R 47K J 1 16W R6602 RK73GB1J153J CHIP R 15K J 1 16W R6603 RK73GB1J223J CHIP R 22K J 1 16W R6604 RK73GB1J333J CHIP R 33K J 1 16W...

Page 62: ...nada R Mexico C China I Malaysia Y PX Far East Hawaii T England E Europe G Germany V China Shanghai Y AAFES Europe X Australia Q Russia H Korea M Other Areas indicates safety critical components Ref No Add ress New Parts Parts No Description Desti nation Re marks IC3201 ADV7172KST IC IC3281 PQ1R33 IC IC3301 NJM2115V IC IC3302 BU4053BCFV IC IC3321 T74VHC221AFT IC IC3322 TC7S02FU IC 2 INPUT NOR GATE...

Page 63: ... G01 4184 08 TILT SPRING VMB3278 65 3D G02 1696 08 SUB SHAFT TILT SPRING VMC1487 66 2D G02 1697 08 SPRING HOLDER 1 VMC1488 67 2D G02 1698 08 SPRING HOLDER 2 VMC1489 68 3D J19 6059 08 FPC HOLDER VMD3261 69 2C 3C J02 1469 08 FLOATING RUBBER VMG1166 70 3C A11 1174 08 TRAVERSE CHASSIS VMK0474 71 1C J90 0872 08 GUIDE SHAFT 1 VMS6471 72 1D J90 0873 08 GUIDE SHAFT 2 VMS6472 73 1D J91 0504 08 OPTCAL PICK ...

Page 64: ...tori 7 9 20129 Milano ltaly KENWOOD IBÉRICA S A Bolivia 239 08020 Barcelona Spain KENWOOD ELECTRONICS AUSTRALIA PTY LTD A C N 001 499 074 16 Giffnock Avenue North Ryde N S W 2113 Australia KENWOOD ELECTRONICS HONG KONG LTD Unit3712 3724 Level37 Tower1 Metroplaza 223HingFongRoad KwaiFongN T HongKong KENWOOD ELECTRONICS GULF FZE P O Box 61318 Jebel Ali Dubai U A E KENWOOD ELECTRONICS SINGAPORE PTE L...

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