Pioneer XV-EV31 Service Manual Download Page 70

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XV-EV61

4.5 DSP ASSY (XV-EV61 Only)

SIDE A

SIDE B

(ANP2022-B)

108

109

144

1 1

108

109

144

R8225

R8705

R8708

R8706

R8707

C8423

CN8001

D8401

CN8005

CN8004

R8554

R8232

R8231

R8230

R8229

JA8101

IC8501

C8302

IC8301

R8411

KN8501

IC8603

C8610

C8705

R8551

Q8501

R8533

R8531

R8534

R8503

R8226

C8543

IC8701

CN8002

R8345

C8408

C8407

IC8502

C8525

R8206

R8203

R8211

C8701

C8545

R8205

R8204

C8209

C8901

R8103

C8405

C8404

C8406

R8219

L8205

C8904

C8902

C8215

C8214

L8204

R8213

R8215
R8209

R8214

R8015

X8201

C8422

CN8010

R8416

R8413

R8412

R8414

CN8007

R8553

R8552

R8016

R8017

R8410

R8409

R8408

D8501

C8706

L8702

C8704

C8225

CN8017

C8218

C8219

C8221

L8402

C8419

C8418

C8420

IC8702

R8550

CN8008

IC8401

C8222

R8339

CN8009

C8533

JA8103

C8532

KN8102

IC8201

L8203

C8217

C8212

C8213

C8201

C8202

L8201

C8210

R8539

C8536

C8537

R8506

JA8102

C8105

C8113

C8603

C8604

C8547

R8543

KN8201

R8227

C8546

R8335

R8331

R8330

R8329

CN8018

C8226

C8549

R8522

R8521

Q8341

C8515

C8516

CN8006

R8524

R8519

C8301

Q8504

CN8019

L8301

C8554

C8509
C8507

C8223

R8222

R8223

KN8101

R8110

C8003

C8004

C8001

C8002

C8112

C8107

C8504

C8505

C8513
C8512

C8523

C8522

R8511

R8512

R8513

R8514

R8704

R8810

R8337

R8336

R8210

C8524

R8530

C8527

C8526

C8528

C8530

R8333

R8332

R8207

R8405

R8406

R8404

R8328

R8216

L8202

CN8003

R8009

R8109

R8107

R8111

R8010

R8102

R8701
R8702

R8703

C8703

C8108

C8702

R8556

R8557

CN8016

CN8013

C8541

R8346

R8804

C8601

R8501

CN8011

C8511

R8803

R8805

IC8601

CN8015

C8503

R8502

R8802

R8601

C8602

CN8012

CN8014

R8606

R8608

R8605

L8603

C8609

L8504

C8550

C8551

C8548

R8540

R8541

X8501

C8613

C8415

C8421

L8601

ICT

94V-0

JTAG

H C T-163

GND

OUT

GND

OUT

C8555

L8005

R8005

R8004

L8004

R8003

L8003

R8002

L8002

D8402 C8411

C8410

R8234

R8233

R8228

C8605

C8009

R8504

R8529

R8528

R8555

R8807

R8808

R8806

R8809

L8801

C8501

C8502

R8510

R8509

R8508

C8542

C8544

L8701

R8114

C8403

C8402

R8115

C8208

D8303

R8202

R8407

C8204

C8207

L8401

IC8902

IC8901

C8903

R8001

L8001

R8019

R8105

R8417

C8114

C8111

R8108

R8507

C8417

C8416

C8414

C8413

C8412

R8013

C8409

R8006

L8505

Q8503

D8503

D8502

R8538

R8547

R8548

R8338

C8531

R8014

R8201

C8203

L8501

R8224

C8534

R8526

C8535

R8104

C8115

R8112

R8515

IC8503

R8516

L8104

R8321

R8320

R8340

C8007

R8309

R8344

R8308

R8310

L8502

C8607

C8608

IC8602

R8311

R8536

R8523

R8520

R8505

R8545

D8301

R8549

R8527

C8517

R8544

C8514

C8552

R8518

R8517

R8542

R8546

C8553

D8302

R8341

R8343

C8220

L8102

C8224

R8221

R8220

R8116

IC8101

C8005

C8110

C8109

L8103

C8006

C8521

C8520

C8518

C8012

C8011

C8010

C8008

R8113

R8212

C8206

C8205

C8529

R8018

R8403

R8402

R8401

R8334

R8008

R8532

R8007

R8011

R8012

C8104

C8106

R8106

L8101

C8211

C8216

C8540

C8539

R8811

C8538

R8801

R8602

R8603

R8812

R8813

C8606

C8014

C8013

R8326

R8314

R8313

R8312

R8558

R8537

R8322

R8415

C8401

L8602

GCH

AWX8239

V36

GNDD

AWX8254

AWX

AWX8241

PRODUCTION CODE

AWX8240

AWX8252

GDAC

GNDD

AWX1082

GNDD

V11

AWX8253

AWX8255

AWX1083

AWX8250

AWX8251

CN5507

CN5506

CN5505

CN8003

CN8007

CN8011

(ANP2022-B)

DSP ASSY(XV-EV61_Only)

IC8501

IC8301

IC8603

IC8701

IC8502

IC8702

IC8401

IC8201

IC8601

Q8501

Q8341

Q8504

Q8503

IC8902

IC8901

IC8503

IC8602

IC8101

CN8011

CN8003

CN8007

Summary of Contents for XV-EV31

Page 1: ... STEREO DVD TUNER DECK RECEIVER XV EV61 XV EV31 THIS MANUAL IS APPLICABLE TO THE FOLLOWING MODEL S AND TYPE S This product is component of system Model Type Power Requirement Regionalrestriction codes Region No The voltage can be converted by the following method XV EV61 DLXJ NC 110 127V 220 230V 240V 3 With the voltage selector XV EV31 DLXJ NC 110 127V 220 230V 240V 3 With the voltage selector Co...

Page 2: ... can completely oscillation Furthermore the laser completely oscillates in the disc judgment and disc playback When player is power ON state and laser diode is not completely oscillating 780nm laser diode is always oscillating by half power Laser diode is driving with Q101 650nm LD and Q102 780nm LD on the DVDM Assy Therefore when short circuit between the emitter and collector of these transistor...

Page 3: ...may lead to failures or troubles in the product By following the instructions in this manual be sure to apply the prescribed grease or glue to proper portions by the appropriate amount For replacement parts or tools the prescribed ones should be used 4 Shipping mode and shipping screws To protect the product from damages or failures that may be caused during transit the shipping mode should be set...

Page 4: ...C ASSY 50 3 16 EVOL ASSY 52 3 17 MOD AMP ASSY 54 3 18 SP TERMINAL and TRADE ASSYS 56 3 19 PRIMARY ASSY 58 3 20 SECONDARY ASSY 60 4 PCB CONNECTION DIAGRAM 62 4 1 LOAB ASSY 62 4 2 FM AM TUNER MODULE 63 4 3 DVDM ASSY 64 4 4 IF AF ASSY 66 4 5 DSP ASSY XV EV61 Only 70 4 6 MIC ASSY 71 4 7 DECK ASSY 72 4 8 DISP1 DISP2 and DISP3 ASSYS 74 4 9 EVOL ASSY 76 4 10 SP TERMINAL and TRADE ASSYS 80 4 11 MOD AMP AS...

Page 5: ...onic distortion 0 005 Wow and Flutter Limit of measurement 0 001 W PEAK or less JEITA Cassette deck section Systems 4 track 2 channel stereo Heads Recording playback head x 1 Erasing head x 1 Motor DC servo motor x 1 Tape types Type I Normal FM tuner section Frequency range 87 5 108MHz Antenna 75 Ω unbalanced AM tuner section Frequency range With 9 kHz step 531 kHz to 1 602 kHz With 10 kHz step 53...

Page 6: ...bly For the applying amount of lubricants or glue follow the instructions in this manual In the case of no amount instructions apply as you think it appropriate NOTES Yellow TV CONTROL 1 2 3 4 5 6 7 8 9 0 CLEAR ENTER SYSTEM SETUP DVD SETUP TOP MENU DVD MENU SHIFT CHANNELVOLUME INPUT SELECT SUBTITLE VOLUME ANGLE ZOOM ADVANCED MONOSYSTEM DISP DVD DISP ECHO DSP AUDIO DVD CD TAPE FM AM LINE SURROUND P...

Page 7: ...1180 0 03 x 230 x 340 4 Packing Sheet XHG3010 5 Front Pad XHA3136 6 Rear Pad XHA3137 7 Packing Case See Contrast table 2 8 9 AC Power Cord ADG1154 10 Remote Control Unit See Contrast table 2 11 Battery Cover AZA7424 12 FM Anternna ADH7004 13 AM Loop Anternna ATB7009 14 Video Cord Yellow 1P VDE1065 NSP 15 Dry Cell Battery AA R6 VEM1031 Mark No Description Part No Mark No Symbol and Description XV E...

Page 8: ...RONT PANEL SECTION Refer to 2 4 LOADING MECHA ASSY Refer to 2 3 AMP SECTION C M F E D B CONTACT SIDE NON CONTACT SIDE 30 49 29 28 4 38 7 32 10 12 18 16 23 14 13 21 32 31 32 24 25 2 10 47 46 43 40 17 32 31 32 5 12 3 48 46 32 45 34 34 45 27 32 15 32 9 32 11 8 35 26 46 32 14 32 1 22 XV EV61 Only 38 47 11 38 36 33 33 6 33 33 37 from Secondary Assy ...

Page 9: ...19 20 21 DVD Shield XNG3103 22 Pri Holder XMR3084 23 Barrier S AEC7429 24 FFC Barrier A XEC3048 25 FFC Barrier B XEC3053 26 DECK PCB Holder XNG3115 27 Bonnet Case XZN3132 NSP 28 Tray Panel XAK3398 NSP 29 Tray Cap XAK3397 30 Front Panel Assy See Contrast table 2 31 Screw VPZ30P080FZK 32 Screw BBZ30P080FZK 33 Screw BBZ30P080FMC 34 Screw BBZ30P080FNI 35 Push Rivet XEC3034 36 Adaptor 02 L ANW7267 37 A...

Page 10: ...SECTION A A B B C C D D 35 33 27 35 35 27 27 28 27 38 36 28 6 10 10 9 5 4 1 14 41 22 26 19 27 29 33 35 16 13 36 31 39 27 32 32 Q P N K M L 40 To IF AF Assy 27 11 29 35 35 31 27 35 34 27 27 7 27 3 35 2 26 26 23 21 23 CONTACT SIDE NON CONTACT SIDE 18 ...

Page 11: ...nector 52151 0410 18 Push Rivet AEC7120 19 Leg Cushion XEB3028 20 21 FAN Barrier XEC3050 22 Primary Holder XMR3084 23 Push Rivet XEC3034 24 25 26 Binder ZCA SKB90BK 27 Screw BBZ30P080FZK 28 Screw VPZ30P080FZK 29 Screw ASZ40P060FMC 30 FAN Holder ANG7417 31 FET Bracket A ANG7418 32 Heat Sink ANH7159 33 FAN Plate ANG7462 34 DC FAN Motor AXM7025 35 Screw BBZ30P140FMC 36 Screw BBZ30P300FZK 37 38 Screw ...

Page 12: ...D F A B E 2 4 FRONT PANEL SECTION A A B B CONTACT SIDE NON CONTACT SIDE I G H O J 1 6 8 9 11 13 7 14 21 22 26 35 24 25 29 27 17 17 18 3 19 2 23 34 31 40 32 20 10 5 4 30 15 12 37 16 39 36 43 41 38 33 33 33 33 33 42 33 33 33 33 33 33 ...

Page 13: ...Ratch Spring R ABH7131 NSP 20 Grille Panel B XAK3395 21 Display Button L XAD3165 22 Display Button R XAD3166 23 VOL Button Assy XXG3159 24 Dolby Button L XAD3167 25 Dolby Button R XAD3168 26 FUNC Button XAD3169 27 Play LT Cond XAK3402 28 29 Play Button XAD3171 NSP 30 Front Panel See Contrast table 2 31 Damper Assy AXA7052 32 Leg Cushion XEB3028 33 Screw VPZ30P080FZK NSP 34 DECK Door XAN3052 35 DEC...

Page 14: ... Mark No Description Part No NSP 1 LOAB Assy VWG2346 2 Traverse Mechanism Assy S VXX2871 3 Loading Motor Assy VXX2872 4 Motor Pulley PNW1634 5 Carriage DC Motor 0 3W VXM1105 6 Flexible Cable 26P VDA1944 7 Connector Assy 2P VKP2286 8 Float Rubber VEB1351 9 Belt VEB1330 10 Stabilizer VNE2253 11 Loading Base VNL1917 12 Float Base DVD VNL1918 13 Drive Cam VNL1919 14 Gear Pulley VNL1921 15 Loading Gear...

Page 15: ... No 13 Drive cam No 23 Tray No 23 Tray Lubricating Oil GYA1001 Inner side of a ditch Lubricating Oil GYA1001 Lubricating Oil GYA1001 Lubricating Oil GYA1001 Lubricating Oil GYA1001 Inner side of a ditch Lubricating Oil GYA1001 Concave of unevenness Daifree GEM1036 Concave of unevenness Daifree GEM1036 Concave of unevenness Daifree GEM1036 Daifree GEM1036 Daifree GEM1036 Lubricating Oil GYA1001 ...

Page 16: ...tor To DVDM CN105 Spindle Motor To DVDM CN101 Pickup Assy CONTACT SIDE NON CONTACT SIDE 12 3 7 8 1 17 16 17 10 13 17 10 6 5 4 Adjustment spring Adjustment screw 11 14 16 2 9 Screw Tight GYL1001 Silicone Adhesive GEM1037 Silicone Adhesive GEM1037 15 Torque 0 12 0 01 N m 15 Torque 0 12 0 01 N m ...

Page 17: ...101 3 Pickup Assy S OXX8005 4 Skew Screw VBA1080 5 Skew Spring VBH1335 6 Guide Bar VLL1514 7 Sub Guide Bar VLL1515 8 Leaf Spring VNC1023 9 Joint Spring VNC1019 10 Support Spring VNC1020 NSP 11 Mechanism Chassis VNE2248 12 Damper Sheet VEB1335 13 Spacer VNL1913 14 Joint 03 VNL1949 15 Tapping Screw OBA8021 16 Screw BBZ20P050FZK 17 Screw PMA26P100FMC ...

Page 18: ...XV EV61 18 1 2 3 4 1 2 3 4 C D F A B E 2 7 DECK MECHANISM ASSY A A CONTACT SIDE NON CONTACT SIDE 7 1 2 8 10 6 5 4 9 3 ...

Page 19: ...No Description Part No 1 Main Belt FF19N 22 2 F R Belt FF19S 31 3 Plate HD Blk F513 847 4 Roller Pinch Blk R F514 133 5 Roller Pinch Blk L F514 134 6 Clutch Assy Blk F522 063 7 Motor Main Blk F525 334 8 PCB Control Blk F567 705 9 11P F F C 30V XDD3142 10 18P F F C 30V XDD3138 ...

Page 20: ...DC109A 16 17 5 6 8 9 7 7 7 12 3 3 3 4 61 62 2 20 21 22 11 2 RECL PBL 17 16 2 IC 901 IC 701 IC 501 VDVD VPR IC8501 IC8201 DSPD56367PV150 AK4114VQ 89 3 2 DSP ASSY XV EV61 Only F DECK ASSY D IF AF ASSY E DVDM ASSY B DISP1 ASSY I D D V Y C 3 1 1 SIGNAL ROUTE 1 2 REC Refer to 3 1 2 SIGNAL ROUTE 2 2 CN5509 CN5501 CN5505 CN5801 CN2506 CN5101 CN8003 ...

Page 21: ...3002 CN3011 CN3007 FL OUT SW OUT SL C SW FL MIC ASSY J H P ASSY O M SP TERMINAL ASSY N EVOL ASSY K FM AM TUNER MODULE C SIGNAL ROUTE PB SIGNAL RECORDING SIGNAL D PB PB PB PB PB TX REC REC AUDIO SIGNAL TUNER V V TX TX V SIGNAL VIDEO Y Y Y SIGNAL VIDEO C C C SIGNAL VIDEO SL FL SL AUDIO SIGNAL FL AUDIO SIGNAL C AUDIO SIGNAL SW C SW AUDIO SIGNAL DIGITAL AUDIO ROUTE CN5401 CN5105 6ch AMP ASSY ...

Page 22: ...5 PD 0 FREIN FREOUT 70 PE 1 38 PC 2 IC101 M63018FP FTS Driver 30 31 34 35 TO SPDL PDM LOAD DRV 26 40 SPIN LOIN TO FO FE DATA FO A LOAB ASSY CLOSE OPEN CLOSE OPEN LOADING MOTOR ASSY LOAD SW2 V 3D LOAD M S101 2 1 1 2 3 4 1 2 SW1 5 5 3 4 CN103 CN601 LO CN602 4 5 6 7 8 9 CN105 12P H1 H1 H2 H2 H3 H3 STEPPING MOTOR ST2 ST2 ST1 ST1 M 4 3 2 1 CN104 52 PCMDATA0 A DATA0 57 SPDIF DOUT CN1013 24P CN101 24P HW...

Page 23: ...8 CN901 30P 8 VoutR CN5904 E CN5903 E MDATA 12 DVDTRKUP 7 V 5 V 5V V 5D IC401 R1224N102H 3V Reg Q451 29 VPR 8 28 VPR 8 VPR 8 30 VDVD 12 VDVD 12 V 12 27 VPR 8M 26 VPR 8M VPR 8M 6 3 IC431 MM1565AF 5V Reg 7 1 V 6 IC441 PQ20WZ11 6V Reg 1 3 16 18 14 12 8 10 V S_Y S_C R Cr G Y B Cb V S_Y S_C R Cr G Y B Cb V S_Y S_C R Cr G Y B Cb V S_Y S_C R Cr G Y B Cb IC501 MM1623AF Video Driver Amp 4 2 6 10 12 14 23 V...

Page 24: ...WZ3734 XV EV31 J DECK ASSY XWX3072 XV EV61 XWX3073 XV EV31 D I F DISP3 ASSY XWZ3729 DISP2 ASSY XWZ3728 DISP1 ASSY XWZ3727 G H 3 3 1 OVERALL WIRING DIAGRAM 1 2 To OVERALL WIRING DIAGRAM 2 2 CN2506 CN2302 CN8334 CN8281 CN2301 CN8280 J5102 CN5505 CN8003 CN5507 CN8011 CN5506 CN8007 CN8302 CN5105 CN5501 CN5503 J5103 CN5102 CN5104 J3002 D20PYY1520E K ...

Page 25: ...1 LOAB ASSY VWG2346 A A K PICKUP ASSY S OXX8005 DVD ASSY AXA7123 STEPPING MOTOR VXM1101 LOADING MOTOR ASSY VXX2505 SPINDLE MOTOR VXM1099 B 1 3 B 3 3 B DVDM ASSY AXM7809 XV EV31 DVDM ASSY AXM7808 XV EV61 F F T T S S S S RF RF RF RF RF RF Note When ordering service parts be sure to refer to EXPLODED VIEWS and PARTS LIST or PCB PARTS LIST XDD3143 FOCUS SERVO LOOP LINE TRACKING SERVO LOOP LINE STEPPIN...

Page 26: ...302 E AMP MODULE ASSY AWM7720 XV EV61 AWM7787 XV EV31 M IF AF ASSY E TRADE ASSY XWZ3740 XV EV61 XWZ3745 XV EV31 L SP TERMINAL ASSY XWZ3737 XV EV61 XWZ3742 XV EV31 N K E VOL ASSY XWZ3736 XV EV61 XWZ3741 XV EV31 3 3 2 OVERALL WIRING DIAGARAM 2 2 ...

Page 27: ...7 8 C D F A B E CN8303 E SECONDARY ASSY XWZ3739 XV EV61 XWZ3743 XV EV31 Q IF AF ASSY E PRIMARY ASSY XWZ3738 P K HP ASSY XWZ3731 O E VOL ASSY XWZ3736 XV EV61 XWZ3741 XV EV31 T1 POWER TRANSFORMER XTS3070 XV EV61 XTS3071 XV EV31 ...

Page 28: ...XV EV61 28 1 2 3 4 1 2 3 4 C D F A B E 3 4 FM AM TUNER MODULE C FM FRONT END MW RF TUNING BLOCK C OSC 981 2052kHz 9k step FM AM TUNER MODULE AXQ7228 AM AM AM AM AM AM FM FM FM FM FM FM FM FM FM FM ...

Page 29: ... 8 5 6 7 8 C D F A B E C L201 ATE7003 CN5701 E CN201 AUDIO SIGNAL ROUTE TUNER TX AM SIGNAL ROUTE AM FM SIGNAL ROUTE FM AM AM FM AM AM AM AM AM AM FM AM FM TX TX TX TX TX FM The power supply is shown with the marked box ...

Page 30: ...1 30 1 2 3 4 1 2 3 4 C D F A B E 3 5 DVDM ASSY 1 3 B 1 3 B 1 3 DVDM ASSY AWM7808 XV EV61 AWM7809 XV EV31 PICKUP ASSY S SPINDLE MOTOR STEPPING MOTOR CN601 A 3 F F RF RF RF RF RF RF T T S S S S S S S S F F T T ...

Page 31: ... 7 8 5 6 7 8 C D F A B E B 1 3 B 2 3 1 2 4 5 FOCUS SERVO LOOP LINE TRACKING SERVO LOOP LINE STEPPING SERVO LOOP LINE F RF SIGNAL ROUTE RF FE DATA SIGNAL ROUTE T S RF RF RF RF RF RF RF RF RF RF RF RF RF RF RF RF RF RF ...

Page 32: ...XV EV61 32 1 2 3 4 1 2 3 4 C D F A B E 3 6 DVDM ASSY 2 3 B 2 3 B 2 3 DVDM ASSY AWM7808 XV EV61 AWM7809 XV EV31 Y C C V AD AD D ...

Page 33: ..._DATA SIGNAL ROUTE S VIDEO SIGNAL ROUTE Y Y S VIDEO SIGNAL ROUTE C C VIDEO SIGNAL ROUTE C V C V AUDIO DATA SIGNAL ROUTE AD AUDIO SIGNAL ROUTE DIGITAL D AUDIO SIGNAL ROUTE DVD_L ch DVD DVD DVD DVD Y Y Y C C C Y C V C C C V C V C V C V AD XV EV31 Only XV EV31 Only XV EV61 Only XV EV61 Only B 3 3 Y CY G PR R PB B ...

Page 34: ...XV EV61 34 1 2 3 4 1 2 3 4 C D F A B E 3 7 DVDM ASSY 3 3 B 3 3 B 2 3 ...

Page 35: ... EV31 Only B 2 3 Y C C V Y C C V Y C C V Y C C V CY G CY G CY G CY G Cr R Cr R Cr R Cr R Cb B Cb B Cb B Cb B 10 11 13 12 9 8 S VIDEO SIGNAL ROUTE Y Y S VIDEO SIGNAL ROUTE C C S VIDEO SIGNAL ROUTE C V C V DIGITAL AUDIO SIGNAL ROUTE D AUDIO SIGNAL ROUTE DVD_L ch DVD DVD Y C C V Y C C V Y C C V D D CN5905 E 1 3 VIDEO SIGNAL ROUTE CY G CY G VIDEO SIGNAL ROUTE Cr R Cr R VIDEO SIGNAL ROUTE Cb B Cb B ...

Page 36: ...XV EV61 36 1 2 3 4 1 2 3 4 C D F A B E 3 8 DECK ASSY D DECK ASSY XWX3072 XV EV61 XWX3073 XV EV31 D PB PB REC REC REC REC REC CN2301 CN2302 ...

Page 37: ...7 5 6 7 8 5 6 7 8 C D F A B E D EV 61 EV 31 EV61 16 3dBV EV31 6 5dBV The power supply is shown with the marked box CN2506 E CN5801 SIGNAL ROUTE PB SIGNAL RECORDING SIGNAL REC REC PB PB PB PB PB PB PB REC REC REC ...

Page 38: ... 3 9 IF AF ASSY 1 3 E 1 3 J1 from Secondary Assy IF AF ASSY XWZ3726 XV EV61 XWZ3733 XV EV31 E B Q CN901 CN5505 CN5506 CN5902 CN5903 CN8007 CN8011 CN8003 F 2 2 F 1 2 F 1 2 CN5507 CN5502 D D XV EV61 Only XV EV61 Only XV EV61 Only XV EV61 Only ...

Page 39: ...CN902 I CN5101 C CN201 To Mecha Deck SIGNAL ROUTE CD AUDIO SIGNAL ROUTE AUDIO SIGNAL ROUTE TUNER DIGITAL SIGNAL ROUTE TX CD CN5501 CN5701 CN5905 CN5904 E 2 3 E 2 3 E 2 3 XV EV61 Only XV EV31 Only CN5503 CN5801 TX D XV EV31 Only S_C S_Y S_Y S_C S VIDEO OUT C SIGNAL ROUTE V V SIGNAL ROUTE S VIDEO OUT Y SIGNAL ROUTE ...

Page 40: ...XV EV61 40 1 2 3 4 1 2 3 4 C D F A B E 3 10 IF AF ASSY 2 3 E 2 3 E 1 3 E 3 3 E 1 3 REC TX TX TX TX TX PB CD CD AUX CD CD AUX AUX AUX AUX AUX XV EV31 Only XV EV61 Only XV EV31 Only XV EV31 Only ...

Page 41: ...own with the marked box IF AF ASSY XWZ3726 XV EV61 XWZ3733 XV EV31 E SIGNAL ROUTE PB SIGNAL RECORDING SIGNAL PB CN5105 2 3 J J5401 REC REC REC REC REC REC TX TX AUDIO SIGNAL TUNER CD TX CD SIGNAL AUX AUX SIGNAL MIC MIC MIC MIC MIC MIC OUT SIGNAL XV EV61 Only EV31 Only ...

Page 42: ...XV EV61 42 1 2 3 4 1 2 3 4 C D F A B E 3 11 IF AF ASSY 3 3 E 3 3 E 1 3 E 1 3 E 1 3 E 1 3 SIGNAL ROUT AUDIO SIGNAL TUNER TX TX TX ...

Page 43: ...XV EV61 43 5 6 7 8 5 6 7 8 C D F A B E E 3 3 K CN3001 CN8303 CN8302 K J3002 IF AF ASSY XWZ3726 XV EV61 XWZ3733 XV EV31 E 3 3 XV EV61 Only The power supply is shown with the marked box TX TX ...

Page 44: ...XV EV61 44 1 2 3 4 1 2 3 4 C D F A B E 3 12 DSP ASSY 1 2 F 1 2 F 1 2 DSP ASSY AWX8254 XV EV61 Only F 2 2 F 2 2 F 2 2 D D D D D D D D D D D D D D D AD AD AD AD ...

Page 45: ...TE DIGITAL D AUDIO SIGNAL ROUTE DVD Lch DVD AUDIO SIGNAL ROUTE L ch AUDIO SIGNAL ROUTE Front L ch FL AUDIO SIGNAL ROUTE Surround L ch SL AUDIO SIGNAL ROUTE Center ch C AUDIO SIGNAL ROUTE Sub Woofer ch SW AUDIO DATA SIGNAL ROUTE AD D D D D D D AD AD AD AD AD AD AD AD FL FL SL SL C C SW SW DVD DVD DVD E 1 3 CN5505 E 1 3 CN5506 ...

Page 46: ...V EV61 46 1 2 3 4 1 2 3 4 C D F A B E 3 13 DSP ASSY 2 2 F 2 2 F 2 2 DSP ASSY AWX8254 XV EV61 Only F 1 2 F 1 2 F 1 2 The power supply is shown with the marked box D D AD AD AD AD AD AD AD AD E 1 3 CN5507 ...

Page 47: ...XV EV61 47 5 6 7 8 5 6 7 8 C D F A B E F 2 2 AUDIO SIGNAL ROUTE DIGITAL D AUDIO DATA SIGNAL ROUTE AD D D AD AD AD AD AD AD AD AD ...

Page 48: ...3 14 DISP ASSY G H I DISP 3 ASSY XWZ3728 G DISP 1 ASSY XWZ3727 I DISP 2 ASSY XWZ3728 H CN5104 J5103 J5103 DISP 3 ASSY S5301 KARAOKE S5202 DOBLY NR S5203 ASES S5204 PLAY PAUSE S5305 TUNING S5306 TUNING S5307 STOP S5308 REVERSE S5309 REC STOP ...

Page 49: ...CN5501 J5202 CN5102 CN5101 DISP 2 ASSY S5201 DVD CD S5202 TAPE S5203 TUNER S5204 LINE S5205 OPEN CLOSE S5206 VOL S5207 VOL DISP 1 ASSY S5101 Sound by ON S5102 SOUND MODE S5103 EV 61_Advance Surround EV 31_Virtual Surround S5104 EV 61_Surround EV 31_SFC S5105 Enter S5106 ST Memory S5107 Display S5108 TIME CLOCK ADJ ...

Page 50: ...XV EV61 50 1 2 3 4 1 2 3 4 C D F A B E 3 15 MIC ASSY J H P ASSY XWZ3731 O O K CN3008 JA5401 JA5402 ...

Page 51: ...XV EV61 51 5 6 7 8 5 6 7 8 C D F A B E J The power supply is shown with the marked box MIC ASSY XWZ3730 XV EV61 XWZ3734 XV EV31 J E CN5105 J5401 ...

Page 52: ...XV EV61 52 1 2 3 4 1 2 3 4 C D F A B E 3 16 EVOL ASSY CN3 CN8302 Q J3902 O E 3 3 CN8303 E 3 3 K FL FL SW FL SL SL SL SL SL C C C C C FL ...

Page 53: ... J3032 L CN3031 L E VOL ASSY XWZ3736 XV EV61 XWZ3741 XV EV31 CN3305 N K K FL AUDIO SIGNAL ROUTE FL SL AUDIO SIGNAL ROUTE SL C AUDIO SIGNAL ROUTE C FL FL FL FL FL SW FL FL FL C SW FL SL C SW SL SL SL SW SL C C C C C CAUTION FOR CONTINUED PROTECTION AGAINST RISK OF FIRE REPLACE ONLY WITH SAME TYPE NO 491005 FOR IC3102 MFD BY LITTELFUSE INC ...

Page 54: ...XV EV61 54 1 2 3 4 1 2 3 4 C D F A B E 3 17 MOD AMP ASSY FL SL FL FL FL C M MOD AMP ASSY AWM7720 XV EV61 AWM7787 XV EV31 M CN3021 L CN3022 L To Fan ...

Page 55: ...XV EV61 55 5 6 7 8 5 6 7 8 C D F A B E AUDIO SIGNAL ROUTE FL M The power supply is shown with the marked box ...

Page 56: ... 1 2 3 4 C D F A B E 3 18 SP TERMINAL and TRADE ASSYS STBY STBY STBY STBY STBY N SP TERMINAL ASSY XWZ3737 XV EV61 XWZ3742 XV EV31 N The power supply is shown with the marked box CN3007 K CN3006 K FL FL SW SL SL SL C C C ...

Page 57: ...7 5 6 7 8 5 6 7 8 C D F A B E TRADE ASSY XWZ3740 XV EV61 XWZ3745 XV EV31 L CN3001 M CN3002 M CN3011 K CN3012 K CN3013 K L FL AUDIO SIGNAL ROUTE FL SL AUDIO SIGNAL ROUTE SL C AUDIO SIGNAL ROUTE C FL FL SL SL C C ...

Page 58: ...XV EV61 58 1 2 3 4 1 2 3 4 C D F A B E 3 19 PRIMARY ASSY P J3009 K 1SS133 1SS133 ...

Page 59: ...XV EV61 59 5 6 7 8 5 6 7 8 C D F A B E PRIMARY ASSY XWZ3738 P NOTE FOR FUSE REPLACEMENT FOR CONTINUED PROTECTION AGAINST RISK OF FIRE REPLACE WITH SAME TYPE AND RATINGS ONLY CAUTION P REK1029 AC IN ...

Page 60: ...XV EV61 60 1 2 3 4 1 2 3 4 C D F A B E 3 20 SECONDARY ASSY Power Transformer XV EV61 XTS3070 XV EV31 XTS3071 SECONDARY ASSY XWZ3739 XV EV61 XWZ3743 XV EV31 Q Q ...

Page 61: ...E TYPE NO 491005 FOR IC31 AND IC41 MFD BY LITTELFUSE INC CAUTION FOR CONTINUED PROTECTION AGAINST RISK OF FIRE REPLACE ONLY WITH SAME TYPE NO 491007 FOR IC21 AND IC22 MFD BY LITTELFUSE INC CAUTION FOR CONTINUED PROTECTION AGAINST RISK OF FIRE REPLACE ONLY WITH SAME TYPE NO 491010 FOR IC11 AND IC12 MFD BY LITTELFUSE INC CN3003 E 1 3 ...

Page 62: ...matic diagrams 2 A comparison between the main parts of PCB and schematic diagrams is shown below 3 The parts mounted on this PCB include all necessary parts for several destinations For further information for respective destinations be sure to check with the schematic diagram 4 View point of PCB diagrams Symbol In PCB Diagrams Symbol In Schematic Diagrams Part Name B C E D D G G S S B C E B C E ...

Page 63: ...XV EV61 63 5 6 7 8 5 6 7 8 C D F A B E 4 2 FM AM TUNER MODULE ANP7338 B ANP7338 B CN5701 E FM AM TUNER MODULE C FM AM TUNER MODULE C IC201 Q205 Q204 Q203 IC202 Q201 Q202 C C SIDE A SIDE A SIDE B CN201 ...

Page 64: ... R665 R628 R635 R621 R641 R634 R636 R638 R637 R639 R651 R652 R657 R656 R655 R654 R653 R658 R675 R696 CN607 C642 L641 R741 R742 R744 R961 Q951 C1563 C1562 R907 R906 IC901 R903 R905 R904 R902 R901 C902 Q911 R918 CN901 CN902 IC421 IC411 IC441 IC431 D401 R410 R409 C410 C409 C491 C404 C403 C423 C424 C461 C415 C414 C422 R451 C452 C401 D432 C431 C433 C432 C434 D431 C441 C442 C443 C451 CN904 R960 R433 R44...

Page 65: ...330 R331 R328 R329 R343 R345 R370 R399 R1065 R1623 C501 C511 IC501 R375 R374 C233 R115 R177 R179 R180 R181 C135 R622 C625 IC602 C563 C562 R702 C704 R144 R125 C125 R701 C701 C571 C631 C632 R623 C633 Q501 Q521 Q541 Q551 Q531 R632 C903 R645 R646 R642 R624 R373 R376 R380 R381 R1062 R108 R107 R106 R105 R104 R103 R190 R193 R195 CN113 C158 C155 C160 C161 C152 R1061 R1059 R1057 R1058 R153 CN114 CN112 Q191...

Page 66: ...8 W184 W199 W215 W297 W166 W183 W261 W302 W262 W263 W264 W267 W180 W221 W265 W304 W299 W300 W298 W269 W220 W227 W270 W308 W305 W268 W306 W307 W225 Q5402 W175 CN5105 W357 C5501 C8834 C8833 CN8302 17 1 1 7 1 11 1 1 FOR BINDER B D TEST SERVICE IC8301 IC8201 12 1 A PRINTED SIDE 2SD2012 E B IC IFAF ASSY PRODUCTION CODE IC5591 IC5501 IC5801 15 1 10 GNDD DVDMUTE VDVD 12 22 CONTACT SIDE CONTACT 30 CONTACT...

Page 67: ...3 W135 W311 W190 W276 W128 W125 W189 W340 W234 W206 W241 W207 W185 W184 W236 W239 W240 W237 W204 W203 W274 W277 W202 W273 W230 W201 W312 W188 W186 W183 W187 W235 W200 W232 W229 W271 W231 W314 W309 W342 W341 W272 W233 W269 W227 W270 W308 W315 5501 C8834 C8833 C8835 C8836 1 13 7 1 1 19 1 19 1 1 18 11 A AUX IN AUX OUT 1 13 C IC8111 IC8703 IC8101 IC8701 IC8601 IC8624 IC8702 IC8801 IC8602 C FOR UPPER S...

Page 68: ...5901 R5715 R5716 R5631 C5639 C5631 C5720 R5702 C5710 C5708 C5707 C5713 C5714 IC5701 C5704 R5701 R5711 R5907 R5908 R5909 R5910 D5716 R5616 D8501 R5809 R5808 C5806 R8126 C5805 R8127 D5901 Q5701 IC5701 R5720 8 9 1 16 8 9 1 28 4 5 8 1 4 5 8 1 1 4 5 8 8 5 4 1 14 8 7 1 8 5 4 1 1 13 7 1 19 1 19 1 18 1 11 1 13 1 Y C V FR FL SL CENTRE SW SR 1 4 5 8 GNDA GNDA GNDA GNDA 1 4 5 8 VA 12 VA 12 AUX AUX IN OUT CN5...

Page 69: ... GNDD GNDMDVD Q8771 22 GNDD D5502 D5711 D5955 XWZ3726 CN5801 CN5501 CN5903 VD 5 VA 12 VDET VM 12 LVLSHIFT 1 ECHOVOL 2 VA 12 3 MIC 5 GNDMIC 5 VPR 8 6 GNDD 23 GNDD 15 GNDDSP 14 VD 5 24 GNDM 15 GNDA 25 GNDM 26 VPR 8M 14 PBR 27 VPR 8M 28 VPR 8 29 VPR 8 30 VDVD 12 3 GNDU 2 REMCON 1 TIMERLED 4 PULSE 13 RECR 5 HALF 4 VP 15 5 GNDU 6 VE 5 7 KEY3 8 KEY2 9 KEY1 10 GNDLED 11 LCDDATA 12 XPBMUTE 17 XHPMUTE 18 E...

Page 70: ...1 C8511 R8803 R8805 IC8601 CN8015 C8503 R8502 R8802 R8601 C8602 CN8012 CN8014 R8606 R8608 R8605 L8603 C8609 L8504 C8550 C8551 C8548 R8540 R8541 X8501 C8613 C8415 C8421 L8601 A 15 13 1 B 33 34 FC 1 ICT I I H 94V 0 F G C 1 7 19 A E G H 12 11 F E J JTAG 23 22 H C T 163 B C 44 1 1 19 D D J 1 15 9 1 19 15 32 17 16 1 14 1 7 8 13 1 19 IN GND OUT IN GND OUT 8 5 4 1 32 17 16 1 14 1 7 8 C8555 L8005 R8005 R8...

Page 71: ...R5419 R5427 Q5403 IC5402 R5421 C5424 R5425 R5423 R5412 C5412 R5413 R5420 C5423 Q5401 R5430 C5434 C5436 R5426 R5404 C5406 R5405 R5406 C5407 R5407 C5408 R5403 C5405 C5404 C5403 C5411 R5409 R5408 R5410 C5402 R5402 IC5401 R5429 C5430 C5429 R5417 C5419 C5425 R5422 C5427 C5414 C5428 R5414 R5435 8 5 4 1 5 1 16 8 9 A 4 MICSW 1 ECHOVOL 5 GNDA 2 VA 12 3 MIC 3 4 4 5 5 3 1 1 J5401 MIC ASSY D5401 XWZ3734 XWZ37...

Page 72: ...01 W243 C2262 W261 C2210 C2209 C2261 W228 Q2806 W242 W250 W249 W236 W220 W259 W223 R2805 VR2401 W219 W241 W260 W235 W252 W251 W258 W221 W237 W232 W234 W262 D2302 W231 W233 L2401 L2402 L2403 L2404 Q2801 CN2301 IC2202 GNDA A2 1 OPEN 4 CMKS P3X RCH LCH OPEN Production Code 1 BIG 1 17 DECK ASSY IC2401 XNP3061 B 1 3 VA12 15 GNDA IC2201 SIDE Lch P PBL VA12 I R PRINTED GNDA GNDA VREF Adj Adj PB LEVEL DEC...

Page 73: ... R 2 2 0 8 C 2 3 2 3 R2310 C 2 4 1 1 R 2 4 2 6 C2412 R2431 R2432 R 2 4 0 2 R 2 4 0 3 R2303 R2304 R2275 R 2 2 8 3 C2324 R 2 4 9 8 R 2 4 9 9 I C 2 2 0 1 R 2 4 5 1 R 2 3 1 1 C2315 R 2 2 6 7 C 2 3 2 1 C2303 R 2 2 8 2 R2351 C2252 R2268 R2269 C2301 R2352 C2253 R2305 R 2 2 0 7 R 2 4 5 2 R2453 C2322 R2455 R 2 2 7 0 R2272 R 2 2 7 3 R 2 3 0 2 R2456 R 2 3 1 2 1 8 5 4 1 8 5 4 1 1 17 A B C 1 0 0 3 2 1 0 9 8 7 ...

Page 74: ...ER LINE OPEN CLOSE VOL VOL KARAOKE DOLBY NR ASES PLAY PAUSE TUNING TUNING STOP REVERSE REC STOP 1 4 8 1 12 1 8 1 10 1 4 1 W409 W410 W414 W408 W406 S5105 D5201 S5106 S5107 S5108 S5104 W405 S5103 W401 CN5101 S5102 S5101 CN5102 CN5104 W407 W403 R5210 W411 J5103 L5101 C5103 D5110 UPPER SIDE ASSY DISP1 12 1 1 8 STANDBY ON SOUND MODE ADV SURR SURROUND ENTER ST MEMORY DISPLAY TIMER CLK 10 1 CONTACT 4 1 X...

Page 75: ... 1 VPR 15 12 LCDCLK 3 REMOCON 1 VPR 15 7 GNDLED 4 VE 5 4 GNGU 11 LCDDATA 3 VPR 15 2 LEDCN2 5 GNDU 6 VE 5 2 REMOCON 1 TIMERLED 10 GNDLED 8 KEY2 9 KEY1 7 KEY3 1 NC 2 VLCD 3 GNDU 4 VLCD 5 VLCD 6 LCDDATA 8 LCDDATA 7 LCDCLK 9 NC 10 NC 1 LEDCN1 2 LEDCN2 3 KEY3 4 GNDU 4 GNDU 3 KEY3 2 LEDCN2 1 LEDCN1 STANDBY ON SOUND MODE AD SUR SURROUND ENTER ST MEMORY DISPLAY TIMER CLK DVD CD TAPE TUNER LINE OPEN CLOSE ...

Page 76: ... SROUT 2 GNDB 1 COUT 12 AC1 11 HPAC SIDE PRINTED SIDE 6CH 3CH IC3057 IC3 6CH 6CH 3CH 3CH 3CH 3CH 7 VF 12 3 FLOUT 6 RY R 10 XPROT 5 SLOUT C3149 C3189 C3190 CN3007 CN3003 W584 R3796 D3796 R3758 CN3011 C3753 C3754 3001 CN3012 CN3013 C3757 W481 C3795 W544 W510 W512 C3955 W649 C3197 W508 W507 W590 W504 W529 W505 W644 W588 W585 W530 W558 W506 D3756 W560 W582 W531 W532 W586 W614 W501 W502 W629 W521 W542 ...

Page 77: ...NTACT UPPER SIDE CONTACT ON IDE ON B4 1 VA 12 1 30 IC3057 IC3056 IC3055 IC3058 IC3901 3CH 3CH 3CH C3113 C3114 C3174 C3173 C3166 C3164 C3150 R3177 R3119 R3118 C3134 C3136 C3139 C3140 C3189 C3190 C3151 C3152 C3196 C3908 C3925 C3912 C3924 C3918 C3911 C3923 C3917 C3907 C3906 C3063 C3064 C3096 C3095 W576 J3009 W494 W650 C3926 R3911 R3912 R3902 R3901 CN3008 CN3001 W581 W527 W569 W570 W556 R3206 C3955 W5...

Page 78: ...3106 R3108 R3110 R3104 C3154 R3112 R3170 C3194 C3156 R3168 R3117 IC3057 R3176 R3175 R3174 R3172 R3173 R3171 R3115 R3113 C3193 R3169 R3167 R3111 C3155 C3153 R3165 R3137 R3139 R3186 R3187 R3185 R3180 R3138 C3195 R3181 C3165 R3183 R3130 C3163 R3934 R3928 C3910 R3938 R3922 R3924 C3914 R3926 C3916 R3930 R3936 R3921 R3923 C3913 R3925 C3915 R3929 C3909 R3933 R3927 R3937 R3935 R3943 R3916 R3944 Q3909 IC39...

Page 79: ...19 GNDP 18 GNDS 20 VH FLOUT FROUT 9 V 5D 6 GNDB 8 RY F 10 XPROT 11 HPAC 12 AC1 1 COUT 2 GNDB 3 SROUT 4 GNDB 5 SLOUT 6 RY R 7 VF 12 D3756 D3591 CN3013 CN3012 CN3011 D3061 D3060 IC3101 1 7 1 SERVICE CN3006 CN3007 12 FOR RETGND RETGND AC1 GNDB VL GNDREG UN 8V GNDD GNDM HPAC VF 12 VP 15 VA 12 VH VA 12 VA 12 VPR 8 GNDD VPR 8M GNDM VP 15 GNDREG GNDDSP VD 5 VA 12 C3159 C3160 R3154 R3160 C3147 R3163 R3702...

Page 80: ...SIDE CONTACT SIDE CONTACT 12 VPR 8 11 VFL 5 10 VP 15 7 GNDA 8 FRIN 10 VP 15 11 VFL 5 12 SENS 8 13 MUTEC 7 GNDS 22 VPR 8 23 VPR 8 14 SLIN 4 GNDP 5 GNDP 6 FLOUT 9 GNDA 10 CIN 11 GNDA 14 MUTE 1 23 1 15 FLIN 16 GNDA 23 17 FRIN 18 CIN 19 SWIN 20 SLIN 1 16 7 GNDREG 3 SLOUT 12 SWIN 1 12 1 7 6CH 3CH 3CH 6CH 6CH 3CH 3CH 6CH 3CH 3CH J3032 W351 W353 J3033 R3361 R3607 L3361 RY3643 RY3641 R3631 R3632 D3631 R36...

Page 81: ...ROT 11 HPAC 12 AC1 2 GNDB 1 COUT 3 SROUT 4 GNDB 5 SLOUT 7 VF 12 6 RY R D3634 Q3641 12 1 CN3031 7 J3032 J3033 CN3022 CN3021 1 16 10 1 CN3307 1 23 1 23 R3350 R3651 R3638 C3363 C3361 R3363 R3605 R3601 R3644 R3642 R3643 D3641 D3602 R3604 C3368 C3366 C3367 C3365 C3567 C3565 R3646 D3635 D3603 D3644 R3641 R3645 D3637 C3362 R3364 C3364 R3602 R3603 D3601 R3606 R3625 R3621 D3642 C3561 R3563 C3563 R3623 D362...

Page 82: ...123 C98 D3324 C3424 C91 C3317 C3578 C3423 C3422 D98 D3328 W124 C3501 D3651 D3652 W104 D3653 D3654 W121 W126 D3326 W159 W151 W158 W105 W125 W145 W148 W147 D3323 W172 W171 W107 W173 IC81 C3301 D82 C3652 C3651 D3655 W106 W109 W110 W108 W119 C3508 R3657 Q3654 W192 W122 C3653 W161 W195 W196 W194 W160 CN3002 IC3301 W190 W169 IC3401 W168 D3427 D3428 D3422 W187 W162 D3423 R3519 D3421 W167 R3517 W188 W166 ...

Page 83: ...R3307 R3509 R3507 R3505 Q3532 R3492 D3482 D3481 R3491 Q3432 R3531 C3503 R3545 C3305 R3316 R3305 C3303 R3309 R3532 R3537 R3533 D106 R3543 R3539 R3432 R3438 R3434 R3591 R3424 R3538 R3575 R3451 R3534 R3544 R3540 R3592 D3382 C3506 C3406 Q101 Q102 Q104 Q103 C61 C3505 R3406 R3311 R3312 C3309 R3408 C3404 C71 R3351 C62 R3410 D3343 R109 R67 D102 R65 R3510 R3508 Q63 Q3431 R3431 R3437 R3433 C3405 R3407 R3423...

Page 84: ...SY 4 OPEN SIDE OPEN PRINTED SIDE SIDE CHK TX WINDING TX WINDING CHK DD DBD DL NK 4 1 78M56 SIDE CONTACT B2 B3 FIRE W451 W452 W453 W153 W106 W104 W152 Q81 W129 W132 W116 W131 W123 W148 W149 T2 S1 W138 C1 C3 C5 D89 W124 W125 W107 W128 W114 W113 W109 CN1 CN2 R84 RY81 H5 H6 H4 H3 H1 H2 W150 W105 W122 W130 W147 KN1 W117 W135 W137 AN1 W108 R1 IC5508 C82 W134 D87 D88 W146 W110 W136 C83 W115 CN7 C84 R86 W...

Page 85: ...UC YPW DD DBD DL FU3 YPW TX WIRE JP MY NV NK N DD DBD DL FU2 MY NV NK WIRE JP A V DD DBD DL KUC JP FU1 V A L W132 W111 D87 AMP MAIN ASSY XWK3114 XWK3115 CHK WINDING DD DBD DL ALL EXCEPT NK NK IC5508 Q81 CN2 CN7 D89 D88 PRIMARY SIDE SECONDARY SIDE Q80 R83 R85 R81 D80 C85 CN2 CN1 CN7 SIDE B SIDE B P P PRIMARY ASSY P XNP3072 B Q81 Q80 IC5508 ...

Page 86: ... ATTENTION LITTELFUSE INC GNDMDVD GNDREG 10 RETGND MARKED MFD BY B1 SIDE OPEN BOND BOND BOND BOND BOND BOND BOND BOND 7 SUBAC1 6 SUBAC1 5 BHAC2 4 BLAC2 3 GND 2 BLAC1 1 BHAC1 1 7 W208 CN4 C41 C9012 IC22 W211 C9013 D41 CN3 R9011 IC11 C22 C21 IC41 W202 IC25 W210 C9022 W201 IC12 C9021 R9021 C9023 C9011 C11 D21 IC21 W203 IC23 C9041 W209 D11 W204 W206 W207 C12 W213 W205 W216 W215 W214 W212 T1 POWER TRAN...

Page 87: ...USE INC MARKED MFD BY LITTELFUSE INC 491007 20 1 1 GNDDSP 2 GNDM 3 GNDM 4 GNDD 5 GNDD 6 UN 8V 7 GNDREG 8 GNDB 9 AC1 10 RETGND 11 RETGND 12 VL 13 GNDA 14 GNDTX 15 VL 16 GNDF 17 VH 18 GNDS 19 GNDP 20 VH IC11 IC41 IC21 IC12 IC22 D21 D41 D11 1 BHAC1 1 7 SUBAC1 6 SUBAC1 5 BHAC2 4 BLAC2 3 GND 2 BLAC1 7 CN4 CN3 SIDE B SIDE B Q Q SECONDARY ASSY Q XNP3072 B IC41 IC25 IC12 IC22 IC21 IC23 IC11 ...

Page 88: ...40 1 DECK ASSY XWZ3072 NSP 1 DVD ASSY AXA7121 2 DVDM ASSY AWM7808 NSP 1 LOADING MECHANISM ASSY VWT1208 NSP 2 LOAB ASSY VWG2347 1 AMP MODULE AXQ7242 2 6CH AMP ASSY AWM7720 1 FM AM TUNER MODULE AXQ7228 XV EV31 DLXJ NC NSP 1 MEDIA ASSY XWM3228 2 IF AF ASSY XWZ3733 2 DISP 1 ASSY XWZ3727 2 DISP 2 ASSY XWZ3728 2 DISP 3 ASSY XWZ3729 2 HP ASSY XWZ3731 2 MIC ASSY XWZ3734 NSP 1 AMP ASSY XWK3115 2 E VOL ASSY...

Page 89: ...4 C8212 CCSRCH101J50 C5592 C5801 C8401 C8402 CCSRCH221J50 C5903 C5904 C5906 C8723 CCSRCH470J50 C8761 C8762 CCSRCH470J50 C8611 C8612 CCSRCH680J50 C5511 C5715 C5718 C5719 CEAT100M50 C5803 C5804 C8115 C8116 CEAT100M50 C8121 C8122 C8221 C8509 C8510 CEAT100M50 C8603 C8604 C8617 C8620 CEAT100M50 C8701 C8702 C8711 C8712 CEAT100M50 C8715 C8716 C8721 C8722 C8728 CEAT100M50 C8737 C8751 C8752 C8833 C8835 CEA...

Page 90: ...0M50 C5502 CEAT101M10 C5901 C5902 CEAT102M6R3 Mark No Description Part No C5506 C8773 CEAT1R0M50 C5608 C5610 CEAT220M25 C5716 CEAT220M50 C8305 C8308 C8310 CEAT2R2M50 C5963 C5966 C5968 C8201 C8213 CEAT470M16 C8222 C8307 C8771 C8907 C8908 CEAT470M16 C8910 CEAT470M16 C8312 CEAT4R7M50 C5433 CEJQR22M50 C5805 C5806 C8220 CKSRYB102K50 C5505 C5508 C5516 C5518 C5712 CKSRYB103K50 C5962 C8101 C8103 C8107 C81...

Page 91: ...4K10 C2808 CQHA822J2A C2801 CQMA123J50 C2421 C2422 CQMA152J50 C2409 C2410 CQMA223J50 C2803 C2804 CQMA472J50 C2802 CQMA682J50 C2209 C2210 CQMBA103J50 C2307 C2308 CQMBA682J50 C2405 C2406 CQMBA683J50 Mark No Description Part No RESISTORS R2805 RD1 2VM161J R2803 RD1 2VM4R7J VR2301 VR2302 VR2401 VR2402 PCP1028 VR2801 VR2802 PCP1032 Other Resistors RS1 16S J OTHERS CN2506 17P SOCKET AKP7072 CN2302 CONNE...

Page 92: ...6S J OTHERS 0 4P CABLE HOLDER 51048 0400 3901 MINI JACK AKN7003 J3902 4P WIRE D20PYY0410E K EVOL ASSY XWZ3736 SEMICONDUCTORS IC3101 AEK7021 IC3071 IC3072 AN4558NS IC3062 BD3814FV IC3055 IC3058 NJM4558MD IC3901 NJM4560M IC3951 NJM7812FA Q3909 2SA1576A Q3751 Q3752 2SC4081 Q3901 Q3902 Q3905 Q3906 2SD2114K Q3351 Q3352 2SK368 Q3753 Q3754 Q3903 DTA124EUA D3755 D3756 1SS133 D3753 D3754 1SS355 D3901 DAP20...

Page 93: ...643 ASR7008 CAPACITORS C3631 CEAL2R2M50 C3633 CEAT100M50 C3632 CEAT471M6R3 C3668 CKSRYB103K50 C3361 C3364 C3461 C3464 CKSRYB223K50 C3561 C3564 CKSRYB223K50 C3365 C3368 C3465 C3468 C3565 CKSRYB473K50 Mark No Description Part No C3567 C3665 C3667 CKSRYB473K50 C3369 C3370 C3469 C3470 C3569 XCG3008 C3669 XCG3008 RESISTORS R3607 R3608 R3617 R3618 ACN7112 R3627 R3628 0 1ohm 2W ACN7112 R3361 R3362 R3461 ...

Page 94: ...1 UDZS18B D105 Mark No Description Part No TH111 NCP18WF104J03RB CAPACITORS C3305 C3306 C3405 C3406 CCSRCH221J50 C3505 C3506 C62 C97 CCSRCH221J50 C3309 C3310 C3409 C3410 CCSRCJ3R0C50 C3509 C3510 CCSRCJ3R0C50 C3307 C3308 C3407 C3408 C3508 CEAL100M16 C3507 CEAL470M6R3 C72 CEAT100M50 C3651 CEAT101M25 C101 C102 CEAT1R0M50 C3323 C3324 C3423 C3424 CEAT221M50 C3167 C3168 C3178 C3179 CEAT2R2M50 C3301 C330...

Page 95: ...C501 C521 C541 C603 C620 CKSRYB105K10 C625 CKSRYB105K10 C394 CKSRYB152K50 C126 C346 CKSRYB223K50 C202 C205 C212 C215 CKSRYB472K50 C402 C403 C405 C409 10u 25 DCH1165 Mark No Description Part No RESISTORS R201 RAB4C220J R211 RAB4C390J R100 R1011 R1013 R111 R210 RS1 10S0R0J R387 R389 R412 R415 R417 RS1 10S0R0J R421 R422 R561 R600 R623 RS1 10S0R0J R403 RS1 10S100J R105 R106 R115 R120 RS1 10S4R7J R104 ...

Page 96: ...TK Q106 DTC124EUA Q3383 Q91 IRFI9Z34G Q3384 IRFIZ34G Q3651 RN1901 Q101 Q103 UMB1N Q102 Q104 UMH1N D3321 D3326 1SR139 400 D3327 D3328 1SR139 400 D3387 D3388 D3651 D3655 1SS133 D101 D102 D104 D3657 D42 1SS355 D3391 D3392 30PDA20 FC6 D3381 D3382 D3582 DAN217 Mark No Description Part No D3389 D3390 MTZJ10C D98 MTZJ11B D72 MTZJ15C D3393 D3394 MTZJ18B C D63 MTZJ18C D3385 D3386 MTZJ36A D82 MTZJ7 5C D91 U...

Page 97: ...SRYB104K16 C659 C664 C671 C681 C684 CKSRYB104K16 C694 C698 C703 C704 C707 CKSRYB104K16 C709 C902 C912 C921 CKSRYB104K16 Mark No Description Part No C501 C521 C541 C603 C620 CKSRYB105K10 C625 CKSRYB105K10 C394 CKSRYB152K50 C126 C346 CKSRYB223K50 C202 C205 C212 C215 CKSRYB472K50 C402 C403 C405 C409 10u 25 DCH1165 RESISTORS R201 RAB4C220J R211 RAB4C390J R100 R1011 R1013 R111 R210 RS1 10S0R0J R387 R38...

Page 98: ...2 VR2401 VR2402 PCP1028 VR2801 VR2802 PCP1032 Other Resistors RS1 16S J OTHERS CN2506 17P SOCKET AKP7072 CN2302 KR CONNECTOR B2B PH K CN2507 3P TOP POST B3P SHF 1AA CN2301 KR CONNECTOR B4B PH K I DISP1 ASSY SEMICONDUCTORS Q5110 DTC143EUA Mark No Description Part No D5110 SLR 343MC NPQ COILS AND FILTERS L5101 LAU220J SWITCHES AND RELAYS S5101 S5108 VSG1009 CAPACITORS C5105 CCSRCH100D50 C5106 CCSRCH...

Page 99: ...3753 Q3754 Q3903 DTA124EUA D3755 D3756 1SS133 D3753 D3754 1SS355 D3901 DAP202K D3796 MTZJ3 3B D3052 D3053 UDZS6 8B CAPACITORS C3129 C3133 C3913 C3914 CCSRCH101J50 C3336 C3337 CCSRCH221J50 C3168 C3909 C3910 CCSRCH470J50 C3906 C3918 CEAL100M50 C3189 C3197 C3198 C3951 CEAL1R0M50 C3954 CEAL470M16 C3753 C3754 CEALR47M50 C3063 C3064 C3173 C3174 C3917 CEAT100M50 C3923 C3924 CEAT100M50 C3925 C3926 CEAT101...

Page 100: ...73K50 C3369 RESISTORS R3607 R3361 R3362 R3561 RD1 2PMF101J R3668 RD1 4PU223J R3634 RD1 4PU272J R3635 RD1 4PU332J R3631 R3632 RD1 4PU472J R3633 RD1 4PU682J R3365 R3368 R3565 R3566 RS1 10S220J Other Resistors RS1 16S J OTHERS 3603 2P PIN JACK AKB1233 CN3305 12P CONNECTOR PLUG AKM7066 JA3302 6P SPEAKER TERMINAL XKE3023 Q SECONDARY ASSY XWZ3743 SEMICONDUCTORS IC41 7A AEK7021 D11 D21 D41 D5SBA20 B CAPA...

Page 101: ...the DOLBY NR switch off unless otherwize specified 8 Warm up the unit for several minutes before adjustment In particular be sure to warm up the unit in the REC PLAY mode for 3 to 5 minutes before starting recording playback frequency characteristics adjustment 9 Always follow the indicated adjustment order Otherwise a complete adjustment may not be achieved 7 List of Adjustments Playback Section ...

Page 102: ... Input a 315Hz signal to the LINE IN terminal L ch R ch VR2802 P3 L CN2507 P1 R CN2507 DECK ASSY 3 7 dBV Input signal level 23 7 dBV REC PLAY 2 Load the STD 633 test tape and record playback the 315Hz and 10kHz signals see the Note below Repeat adjustment until playback level of the 10kHz signal is within 0dBV 0 5dB from that of the 315Hz signal 2 Recording Level Adjustment VR2401 REC PAUSE 1 L ch...

Page 103: ...2809 C2421 C2310 C2311 C2312 C2314 C2404 C2208 D2306 C2407 C2403 C2408 C2409 C2425 C2801 C2417 C2802 C2803 C2804 C2410 C2215 C2217 C2405 C2805 C2806 C2418 C2807 C2218 C2808 W257 Q2301 Q2805 Q2302 L2801 R2321 C2201 C2205 C2202 CN2506 W253 W255 W240 VR2802 C2207 C2422 C2419 CN2507 W227 W239 W254 C2216 W225 C2204 W263 W230 W222 W256 C2406 W218 W224 R2803 D2303 D2304 D2256 D2301 D2305 C2251 W247 C2255...

Page 104: ...put Level dBµV Adjust point Contents Frequency MHz Modulation 1 T METER Adjustment 98 OFF 80 L201 Adjust L201 so that the DC voltage between Pin 21 and Pin 23 of IC201 Test point Vtm gets within 0 50mV AM Tuner Section There is no adjustment in the AM tuner FM75Ω antenna terminal Fig 1 Adjustment Wiring Diagram Fig 2 Adjustment Point FM Tuner Section Set the mode selector to FM BAND Connect the wi...

Page 105: ...echanism Part Electrical Part Tangential and Radial Height Coarse Adjustment DVD Jitter Adjustment Electrical adjustments are not required Adjustment Points Mechanism Part Cautions After adjustment adjustment screw locks with the Screw tight Screwdriver large TV monitor Precise screwdriver DVD test disc GGV1025 Test mode remote control unit GGF1381 Screw tight GYL1001 Screwdriver medium Soldering ...

Page 106: ...ocks with the Screw tight Ÿ Ÿ Mechanical point Electric point Mechanical point Electric point Mechanical point Electric point Mechanical point Electric point LOAB and DVDM ASSY Exchange Parts of Mechanism Assy Exchange PCB Assy When Adjustment Points Exchange the Pickup Exchange the Traverse Mechanism Exchange the Spindle Motor Exchange PC Board ...

Page 107: ...hen playback with 30000 During PLAY Press keys in order OR ESC 030000 PLAY When playback with the target address of disc DVD TV LDP 10 3 0 0 0 0 CHP TIM CHECK DVD CD CAUTION Perform only trace video and audio outputs are nothing The TEST MODE functions that are used only during adjustment are described here For details see 7 1 1 TEST MODE DVD disc DVD Tuner Deck POWER ON Power POWER Power OFF GGF1...

Page 108: ...t at need This parts is Traverse mechanism exclusive use of a model for 2003 years Put a spacer between a Tangential or Radial adjustment screw and Mechanism Base and turn each screw to adjust the height Refer to 6 3 ADJUSTMENT ITEMS AND LOCATION START Tangential and Radial Height Coarse Adjustment 1 Loading Mecha Assy 7 3mm Turn a flat side into bottom Spacer for Height adjustment Float Base Note...

Page 109: ...t jitter becomes minimum Use disc GGV1025 START DVD Jitter Adjustment 2 J J Min J Min Test mode end J Min ESC Disc playback normally The measurement of block error rate If error rate is OK locks a root of tangential and radial adjustment screws with the Screw tight Screw tight GYL1001 Turn the POWER OFF in case of NG once and perform the adjustment once again Confirm the error rate that is display...

Page 110: ...ssing the TEST A8 5E and 2 A8 02 keys in order 2 Repeat focus sweep by pressing the TEST A8 5E and 3 A8 03 keys in order 7 Spindle FG servo CAV Press the TEST A8 5E and 5 A8 05 keys in order then rise up the spindle and FG servo becomes on CLV Press the TEST A8 5E and 9 A8 09 keys in order then rise up the spindle and FG servo becomes on 8 Tracking open close 1 Open tracking by pressing the STEP F...

Page 111: ...ecimal In the address input mode turn to the hexadecimal input by pressing the PROGRAM A8 4C key display a mark and 1 to 6 keys are each input as A to F Hexadecimal input and decimal input can switch with toggle In case of CD perform only the absolute time search 3 Search execution Press the CHP TM A8 13 key of the remote control unit After the search perform only trace and video and audio outputs...

Page 112: ...t video system V NTSC system NTSC PAL system PAL Automatic setting AUTO Scart terminal output SK Display only the WY model which can do the output setting of scart terminal VIDEO 00 S VIDEO 01 RGB 02 0 Disc sensing DSC The type of discs loaded is displayed DVD CD VCD Jitter value J Version of the AV 1 chip version of firmware AV Version of the FL controller FL Region setting of the player REG Sett...

Page 113: ...s Command Contents Conditions Remote Control Key Name Remote Control Code Memory clear and resion revision indication CLEAR 1 A8 45 Average value measurement of DVD error rate 5 1 A8 05 CD error rate measurement 5 1 A8 05 Aspect Pan scan 2 AF A2 Aspect Letter box 3 AF A3 Aspect Wide 4 AF A4 Digital AC3 5 AF A5 Digital AC 3 PCM 6 AF A6 Virtual surround OFF Only for models having the corresponding f...

Page 114: ... 6 Flash size 7 FL controller version 8 CHIP VERSION Version of ST CHIP CUT ID JTAG ID two columns eight columns 9 B E VERSION Version of BACK END version of ST core software softwareVersion softwareRevision buildNumber 0 F E VERSION Version of FRONT END version of mechanism controller CHIP software MainVersion Kinds of firmware RAM or ROM Remote control code Key code of Main unit To display model...

Page 115: ...is functions Whether F E is normal or not is checked FE OK No abnormality in F E FE Error Abnormality is recognized in F E Pressing the CHP TIM key again displays the mechanical error history Each press of the CHP TIM key changes the displays between the mechanical error history and the Service Mode display For details on the mechanical error history refer to the addendum Number of sites where an ...

Page 116: ...11 Focus off error 0x02 Focus off timeout 0x12 Focus lost error 0x03 Focus lost timeout 0x13 Focus balance adjust error 0x04 Focus balance adjust timeout 0x14 Focus gain adjust error 0x05 Focus gain adjust timeout 0x15 Focus sweep error 0x06 Focus sweep timeout 0x16 Focus reflection error 0x07 Focus reflection timeout 0x17 TRACKING ERROR 0x2 TRACKING TIMEOUT 0x3 Tracking on error 0x21 Tracking on ...

Page 117: ...ance adjust error 0 x 24 ATB could not be completed 1 Pickup Tracking gain adjust error 0 x 25 AGC could not be completed 1 Pickup Tracking jump error 0 x 26 Tracking jump could not be completed TRACKING TIMEOUT 0 x 3 Tracking on timeout 0 x 31 Did timeout at tracking on Are not there a dirt or a scratch in the Disc 1 Pickup 2 Driver 3 Front End IC Tracking off timeout 0 x 32 Did timeout at tracki...

Page 118: ...otating Is FG output from the driver Is the PDM output from Front End 1 Spindle motor 2 Spindle driver 3 Front End IC Spindle CLV timeout 0 x 75 Did timeout at CLV on ACQUISITION ERROR 0 x 8 PLL lost error 0 x 83 PLL is lost Are not there a dirt or a scratch in the Disc 1 Pickup 2 Front End IC ACQUISITION TIMEOUT 0 x 9 PLL lost timeout 0 x 93 Did timeout at PLL backup Are not there a dirt or a scr...

Page 119: ...ers Compare mode Enter the same ID number again Only if your two input numbers match the ID number is set Compare mode helps eliminate mistyping of the ID number 4 After entering all 9 digits if you press the SEARCH key the unit unconditionally sets the input number as the ID number Then the unit automatically enters Player s Data Input Mode The SEARCH key is not accepted after all 9 digits have b...

Page 120: ...ally deletes the ID number and exits this mode If the numbers do not match the disc tray is opened and the unit exits this mode The STOP key is not accepted after all 9 digits have been entered 6 Player s ID Number Setting ID Number 0 0 0 0 0 0 0 0 1 Compare CLEAR Exit Input ID Number 3 2 4 Player s ID Number Setting ID Number 0 0 0 0 0 0 0 0 1 Compare 0 0 0 0 0 0 0 0 1 OK PLAY Enter STOP Memory C...

Page 121: ...ot start reading the data In this case open then close the tray 3 To exit this mode press the CLEAR key While data are being read from the DVD DATA DISC GGV1085 you cannot exit this mode 4 Player s ID Number Setting ID Number 0 0 0 0 0 0 0 0 1 Compare CLEAR Exit STEREO ID Data Setting Mode Input ID Number 2 Player s Data Input Mode CLEAR Exit Insert The ID Data Disc 4 Player s Data Input Mode Rom ...

Page 122: ...0 85 Vdd or more The voltage of the PROTECT input Pin 22 is 0 71 Vdd or less If the voltage at Pin 17 of the VDET terminal of the microcomputer is either 0 5 Vdd or less or 0 85 Vdd or more adjust so that it stays between 0 5 and 0 85 Vdd DVD does not operate at all Time is not displayed in FL display during DVD function Communication with the DVD microcomputer has not been established Check that ...

Page 123: ...fluctuating Communication with flash ROM BACK END IC DVDM IC601 Flash ROM DVDM IC603 64M SDRAM DVDM IC602 Is a signal output from IC603 pin 28 CPU_OE on the DVDM Assy Is a signal fluctuating for several seconds after the power is turned on µcom IF AF IC5501 Is a signal input into IC5501 pin 70 DVDACK on the CONTROL Assy Is a signal fluctuating Communication with µcom BACK END IC DVDM IC601 Flash R...

Page 124: ...1 Is there any part detached from the spindle motor Or Is there any foreign object lodged in it Mechanism section Spindle motor Are wires of CN105 DVDM Assy disconnected or damaged Flexible cable connector Is signal output from IC301 pin 44 SPDL_PDM on the DVDM Assy FRONT END IC DVDM IC301 6 Playback impossible Playback stops Does 650 nm LD deteriorate If the voltage at both ends of R201 on the DV...

Page 125: ... 3V outputting Replace IC8902 Yes End Yes Yes Replace IC8702 No Do perform 3V 5V conversion for pin 15 Pin 5 Replace IC8702 No Do perform 3V 5V conversion for pin 13 Pin 7 Yes Yes No Is 1 8V outputting Is connector inserted tightly No Insert it tightly CN8007 Yes Is connector inserted tightly No Insert it tightly CN8011 Yes End A XV EV61 Type Only When a sound is not out in the surround mode with ...

Page 126: ...for pin 8 Pin 12 Yes Replace IC8702 No Do perform 3V 5V conversion for pin 6 Pin 14 Yes Replace IC8702 No Do perform 3V 5V conversion for pin 4 Pin 16 Yes Replace IC8702 No Do perform 3V 5V conversion for pin 2 Pin 18 Yes End Replace IC8701 No Do perform 5V 3V conversion for pin 11 Pin 9 Yes Replace IC8701 No Do perform 5V 3V conversion for pin 8 Pin 12 Yes Replace IC8701 No Do perform 5V 3V conve...

Page 127: ...computer on the AF Assy No Check the DVD CD pin 7 Yes Yes Yes No Is MCKO1 pin 23 outputting it No Is LRCK pin 24 outputting it Replace IC8201 Yes No Is SDTO pin 25 outputting it Replace IC8201 Yes No Is BCK pin 26 outputting it Replace IC8502 or X8501 Yes No Is 20MHz clock outputting it Yes No Is input signal of PDN pin 31 H Is output signal of INT0 pin 36 H Yes No Do not oscillate of XTO pin 29 Y...

Page 128: ...al output it Yes IC8401 Step 7 End Replace IC8401 No Pin 21 Does a signal output it Yes Replace IC8401 No Pin 22 Does a signal output it Yes Replace IC8401 No Pin 23 Does a signal output it Yes Replace IC8401 No Pin 24 Does a signal output it Yes Replace IC8401 No Pin 25 Does a signal output it Yes Replace IC8401 No Pin 26 Does a signal output it Yes Replace IC8401 No Pin 27 Does a signal output i...

Page 129: ...urned on The level at the RELAY ON OFF terminal Pins 86 and 87 are H The conditions are different depending on whether the headphones are connected via the Headphones jack or on the DSP mode If no pulse is input to the AC terminal Pin 4 for about 60 msec when the microcomputer is in Memory Backup mode it will not do any processing The unit will recover from Memory Backup mode if a reset command is...

Page 130: ...own because of a failure POW ERR VDET HI level 4 25V The unit is shut down because of a failure DVD ERR MID level 3 3V Normal LO level 2 5V The unit is shut down because of an abnormality DVD ERR The possible failures for each error message are as follows POW ERR The Speaker terminal became overloaded because of short circuit See 1 The main power supply became LO level because of short circuit or ...

Page 131: ...The microcomputer detects the XPROTECT level and shuts the power to the unit off C C E to XPROTECT µ com R8771 10k Q8771 2SD2012 VD 12 DVD 12 GNDM VP 15 VA 12 VP 15 VA 12 R8772 10 E B B B2 B2 E2 E2 C2 C2 As the TUNER line is fixed to GND level Q107 is always on If the level at VP 8 falls to GND level because of short circuit etc Q106 is turned on and the level of the XPROTECT line becomes low The ...

Page 132: ...e at TH111 is much higher than R111 R112 and Q111 is off Note that the resistance at TH111 becomes lower as the temperature increases If the solder temperature at IC81 increases abnormally the temperature at TH111 thermistor mounted closest to the land of IC81 increases accordingly and the resistance at TH111 decreases When the temperature at TH111 reaches 90 110_C varying according to conditions ...

Page 133: ...A EV31 Items to be detected by VDET 1 When the power voltages inside the DVDM become abnormal as shown in the table below 2 When the VDET signal to the microcomputer is interrupted because of defective soldering of the 30 pin connector or incomplete insertion of FFC The VDET level is lowered by the pull down resistor 1 Mohms on the side of the microcomputer Status Power Voltage Operation VDET volt...

Page 134: ...f 2 HP MUTE Q3635 is turned on and the MUTE circuit for HP is turned on Other protection circuit AC detection circuit This is a protection circuit that prevents popping sounds in the Speaker and Headphones output when the AC power cord is connected or disconnected SP TERMINAL Assy N The voltage at Point A is a DC voltage which has been generated by half wave rectification on the minus side of the ...

Page 135: ... turned on by pressing the STANDBY ON key However if the power was shut off because of failure for one minute after a shutdown the STANDBY ON key is disabled in order to protect against possible ignition of fumes If the AC power cord is pulled out during this one minute of standby when the AC power cord is reconnected the STANDBY ON key will still be disabled until the remaining seconds have elaps...

Page 136: ...12 Q8771 CN5501 W358 W195 W150 W115 W116 W139 W137 W145 W161 W258 W157 W101 W102 W106 W162 W152 CN5903 W21 W160 R5637 W215 W261 W262 W263 7 1 D TEST SERVICE 1 PRINTED SIDE 2SD2012 E B IFAF ASSY PRODUCTION CODE IC5591 IC5501 IC5801 GNDD DVDMUTE VDVD 12 SIDE CONTACT 30 1 C LEV ECHOCT LCDDAT LCDCLK ECHOCTRL1 SCLK MDATA SDATA VDET GNDU DVDPOWER GNDU VE 5 LVLSHIFT VD 5 XVMUTE DVDACK XDVDRST VDET SYS CS...

Page 137: ... Front Panel Front Panel and Deck Section 2 Front Panel and Deck Section 2 Front Panel Assy IF AF Assy Note Operation check of the main unit is possible even if removes the Deck Mechanism Section Note Front Panel can removes with the state which Tray Panel was attached to it In this time remove bottom part of the Front Panel first so that the Tray Panel is not caught Deck Mechanism Section For tro...

Page 138: ...e two rear panel 2 CAUTION CAUTION AF IF PCB For 6CH Only Troubleshooting AF IF Replacc with Jig cable GGD1222 For 3CH Only For troubieshooting of AF IF disconnect all FFC and connect to Line Input AF IF PCB Section 3 Rear View Top View 2 2 3 3 2 1 4 6 5 3 3 Note If the Power is turned On when the DSP Holder DSP GND is not connected to the rear panel chassis the parts below may be destroyed at the...

Page 139: ... Remove x4 screws Remove Tunner Module Mecha Frame DVD Mecha from Mecha Frame DVD Shield Jig cable XZD3001 1 Remove screws 4 2 Remove the Module Holder R 3 Cut the cable binder Remove of DVD Mecha Section 4 Remove of Power Module Section 5 1 1 1 3 1 2 ...

Page 140: ...ement connect the flexible cable then remove the soldered joint open 5 Remove the four screws that secure the Loading Mecha Assy to the unit Loading Mecha Assy 1 Rear View Front Side 1 3 1 1 2 2 1 2 2 Loading Base Triangle Drive Cam Pin Hook Bridge Tray Note when reinserting the Tray C D Removing the Traverse Mecha Assy S and Pickup Assy When reinserting the Tray first align the triangle printed o...

Page 141: ...m their packaged placement 2 Remove the four hooks 3 Remove the Traverse Mecha Assy S Traverse Mecha Assy S 2 2 Bottom View Traverse Mecha Assy S Flexible cable for the pickup Flexible cable for the spindle motor 1 1 1 2 2 2 3 Flexible cable for the stepping motor Front Side ...

Page 142: ...ible cable for the pickup 3 Remove the two skew screws and two skew springs 4 Remove the Pickup Assy Pickup Assy 3 Note The Pickup Assy can be removed without removing the Traverse Mecha Assy S shown as Step ø Bottom View Flexible cable for the pickup 1 4 3 3 1 2 Front Side Pickup Assy Skew screw Skew screw Skew spring Skew spring ...

Page 143: ...Note The screws are secured with epoxy Make sure to apply epoxy after reattaching the screws Leaf Spring Joint Spring Joint 03 Conductive surface Hook Hook Arrangement of the flexible cable for the spindle motor Conductive surface Arrangement of the flexible cable for the stepping motor Front Side Front Side Bottom View Bottom View ...

Page 144: ...ng inward 7 Pass the flexible cable below the hook and fold it back 8 Fold the flexible cable back at the hook 9 Fold the flexible cable along the hook 4 Pass the flexible cable through the hook not allowing any slack 6 Hook the part folded in Step 1 to the hook 5 Fold the flexible cable as indicated in the photo Hook Bottom View 5 6 Make sure there is no slack in the cable Reference line Referenc...

Page 145: ...B E 7 2 PARTS 7 STM6316ATXXA DVDM ASSY IC301 FRONT END IC Block Diagram The information shown in the list is basic information and may not correspond exactly to that shown in the schematic diagrams List of IC STM6316ATXXA STM5589C PDC108A ...

Page 146: ...D N G d n g g o l a n a 0 2 F C t u p n i C m a e b 3 U P 1 2 E A t u p n i A m a e b 3 U P 2 2 S I D L E I H S V A D N G d n g g o l a n a 3 2 C D A 8 1 C C V A 8 V 1 8 V 1 g o l a n a 4 2 C D A D N G A D N G d n g g o l a n a 5 2 C D A D L E I H S V A D N G d n g g o l a n a 6 2 C A D 3 3 C C V A 3 V 3 3 V 3 g o l a n a 7 2 C A D D N G A D N G d n g g o l a n a 8 2 E L D N I P S 2 t s m h o 0 6 ...

Page 147: ...E _ T U O N E _ R R E _ S R F I A T A D E B 0 6 S S V D D N G d n g l a t i g i d 1 6 K L C _ T U O K L C B _ S R F I A T A D E B 2 6 8 1 D D V D 8 V 1 8 V 1 l a t i g i d 3 6 D I L A V D _ T U O D I L A V D _ S R F I A T A D E B 4 6 A T A D _ T U O A T A D _ S R F I A T A D E B 5 6 C N Y S _ T U O T S B C C E _ S R F I A T A D E B 6 6 5 E P A M D L C S t u p n i d a o l n w o d e n i t u o r E F ...

Page 148: ... g n i v i r d D L m n 0 5 6 0 9 2 D L D L m n 0 8 7 l a n g i s g n i v i r d D L m n 0 8 7 1 9 3 3 A C C V A 3 V 3 3 V 3 l a t i g i d 2 9 L E S W T D N G R V _ D C D C r o f l a n i m r e t n o i t c n u j R V s e d o i d r o t i n o M 3 9 1 D M L 1 D M L D M L l a n i m r e t n o i t c n u j e g a t l o v r o t i n o M 4 9 2 D M L 2 D M L R V _ D V D D V D r o f l a n i m r e t n o i t c n u j...

Page 149: ...L d n E t n o r F t u p n i a t a d l a i r e S 7 1 K L C B _ E F N I e c a f r e t n i m a e r t s 6 1 3 6 L d n E t n o r F t u p n i k c o l c l a i r e S 8 1 D I L A V D _ E F N I e c a f r e t n i m a e r t s 6 1 3 6 L d n E t n o r F t u p n i g a l f d i l a v a t a D 9 1 C N Y S _ E F N I e c a f r e t n i m a e r t s 6 1 3 6 L d n E t n o r F t u p n i g a l f e z i n o r h c n y s l a i ...

Page 150: ...n o i t i s o p p m a l c n u c s i d g n i w o h s r o f l a n g i s t u p n I n o i t i s o p p m a l c c s i d e t e l p m o c H 4 4 S N S _ C S I D T U O r e g n a h C c s i D 5 t p e c x e d e t c e n n o c t o n s i t I N I r e g n a h C c s i D 5 y l n O g n i t s i x e c s i d r o f l a n g i s t u p n I g n i t s i x e L 5 4 2 E T U M V R D X T U O d e v r e s e r 6 4 x P T T U O d e v r ...

Page 151: ... 7 7 S A C _ I M S T U O L S A C M A R D S I M S 8 7 E W _ I M S T U O L e l b a n E e t i r W M A R D S I M S 9 7 L M Q D _ I M S T U O M Q D r e w o L M A R D S I M S t c e l e s r e w o L L 0 8 U M Q D _ I M S T U O M Q D r e p p U M A R D S I M S t c e l e s r e p p U L 1 8 3 V 3 _ D D V y l p p u s r e w o P V 3 3 2 8 N I K L C _ I M S N I t u p n i k c o l c M A R D S l a n r e t x E 3 8 S S...

Page 152: ... R D S g u b e D t c e l e s r e p p u L 0 3 1 W X R _ D S T U O e t i r W d a e R M A R D S g u b e D d a e r H e t i r w L 1 3 1 T I A W _ U P C N I t u p n i H t i a w U P C 2 3 1 H S A L F _ E C T U O L e l b a n E p i h C y r o m e m h s a l F 3 3 1 2 E C _ U P C T U O d e v r e s e r 4 3 1 1 E C _ U P C T U O d e v r e s e r 5 3 1 S A R X _ D S T U O L S A R M A R D S g u b e D L e l b a n e...

Page 153: ... t s 6 1 3 6 L d n E t n o r F g a l f r o r r E C C E 8 8 1 1 L E S V T U O l a n g i s t u p t u o G N I K N I L B r o t c e n n o c T R A C S O R U E e l b a s i d t u p t u o B G R L e l b a n e t u p t u o B G R H 9 8 1 2 L E S V T U O l a n g i s C R Y V r o t c e n n o c T R A C S O R U E B G C Y t u p t u o B G R V L B G R V t u p t u o B G R V H 0 9 1 T S R _ E F T U O 6 1 3 6 L d n E t n...

Page 154: ...i n U l o r t n o C c i t s o n g a i D 4 0 2 0 S C X _ C A D T U O l o r t n o c l a i r e s C A D o i d u a r o f e l b a n e p i h C e l b a n e L 5 0 2 1 S C X _ C A D T U O d e v r e s e r 6 0 2 K C A _ P F T U O e c a f r e t n i C A D l e n a P t n o r F H t u p t u o e g d e l w o n k c a e k a h s d n a H 7 0 2 K C S _ P F T U O e c a f r e t n i C A D l e n a P t n o r F t u p t u o k c ...

Page 155: ...etection input 18 P83 AN3 XPROTECT I Protection and Fan Error detection input 19 P84 AN4 ST TUNE I STEREO tuned detection input 20 P85 AN5 KEY 1 I key1 input 21 P86 AN6 KEY 2 I Key 2 input 22 P87 AN7 KEY 3 I Key 3 input 23 P10 SO0 SDATA O System bus data output AMP side output 24 P11 SI0 SB0 MDATA I System bus data input AMP side input 25 P12 SCK0 SCLK I System bus clock input 26 P13 SO1 DSPDI O D...

Page 156: ... enable to EXPAND IC for Vocal fader level shift and echo 61 P04 LCDDAT O Data for tuner FL LCD driver 62 P05 LCDCLK O Clock for tuner FL LCD driver 63 P06 VOCALC O Control for vocal C 64 P07 VOCALB O Control for vocal B 65 P20 INT4 T1IN VOCALA O Control for vocal A 66 P21 INT4 T1IN DVDPOWER O Control power supply for DVD module 67 P22 INT4 T1IN XDVDRST O Control mute of AUX output 68 P23 INT4 T1I...

Page 157: ...be set C MOS or Nch OD by each 1 bit in option PortC PC0 PC7 can be selected for input or output by each 1 bit Set for input when reset And it can be set C MOS or Nch OD by each 1 bit in option PortE and PortF can be selected for input or output by each 2 bits In case of without RDS it is best that RDSDATA and RDSCLK are assigned as I O port which can be set output and output low level No Mark Pin...

Page 158: ... F A B E 7 3 CLEANING Before shipping out the product be sure to clean the following positions by using the prescribed cleaning tools Position to be cleaned Cleaning tools Pickup lenses Cleaning liquid GEM1004 Cleaning paper GED 008 ...

Page 159: ...tches the Virtual Surround effect on or off 5 SURROUND EV61DVD model Selects a surround listening mode SFC EV31DVD model Selects sound modes or custom settings from the Sound Field Control 6 Function select buttons Selects the source you want to listen to 7 KARAOKE Selects audio channels for karaoke 8 DOLBY NR DEMO Switches Dolby Noise Reduction on or off 9 ASES Press for CD to tape synchro record...

Page 160: ...command 14 VOLUME Adjusts the volume level 15 OPEN CLOSE Opens closes the disc tray 16 REVERSE MODE Selects the playback mode for tapes 17 REC STOP Starts stops recording on the tape deck 18 TUNING and playback control buttons The tuning scan skip buttons are used for tuning into stations skipping or scanning tracks on discs or tapes The playback control button is used for playing pausing and stop...

Page 161: ...urround sound settings 8 ENTER TUNE cursor control buttons Navigates on screen displays and menus ENTER selects an option or executes a command 9 SOUND MODE Adjusts the tone Also use to adjust the balance EV31DVD model only and DSP controls EV61DVD model only 10 Playback controls Starts resumes playback and and Use for reverse slow motion playback frame reverse and reverse scanning and Use for for...

Page 162: ...e display 14 MONO Press to listen to a stereo FM broadcast in mono sound quality is usually improved 15 MUTE Mutes the volume 16 TIMER CLOCK ADJ Use for setting the clock as well as for setting and checking the timers 17 DVD MENU Displays the DVD menu for CDs Video CD Super VCDs and WMA MP3 discs the Disc Navigator screen appears TOP MENU SHIFT DVD MENU Displays the top menu of a DVD disc 18 RETUR...

Page 163: ...ently in the player LFElights when the disc has an LFE channel 9 MONO Lights when FM mono reception is selected 10 Lights during multi angle scenes on a DVD disc 11 EV31DVD model only Lights when Virtual Surround is switched on 12 96 kHz Lights when a 96kHz source is detected may not light correctly if the source is copy protected 13 TUNED Lights when a broadcast is being received 14 STEREO Lights...

Page 164: ... and flashes when the timer starts recording 28 Lights when either timer is set and flashes when they activate 29 WAKE UP Lights when the wake up timer is set and flashes when the wake up timer activates 30 KARAOKE L R Lights when one of the Karaoke modes is selected KARAOKE Vocal cancel Vocals in the backing track are partially eliminated using EQ L Left channel only Use for tracks that have a vo...

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