background image

— 33 —

— 34 —

— 35 —

— 36 —

3.0W10%

L

R

<SCL>

<SDA>

<SDA>

<SCL>

PIP AV1/2

PIP TV/AV

FIX/VAR SEL

MAIN AV1/2

POWER

VOL.+

VOL.-

CH +

CH -

PRESET

RC PRE AMP

S2-SW

4

1

<SDA>

<SCL>

<OSD>

<ACL>

<RGB>

<POWER FAIL>

<H-PULSE>

<POWER ON/OFF>

<POWER FAIL>

<MUTE>

<5V>

1

5

<MUTE>

<POWER FAIL>

<SIF>

<MUTE>

<ALWAYS 5V>

<POWER FAIL>

EEPROM

VDD

SCL

SDA

VSS

<POWER ON/OFF>

<ALWAYS 5V>

<V-PULSE>

<H-PULSE>

<KEY-IN>

<POWER FAIL>

<BLK>

<B>

<G>

<R>

MUTE

TIME BASE

IIC SCL

IIC 5DA

VSS

VCC

XIN

XOUT

RES

KEY-IN

ABL-IN

AFT S-CURVE

R

G

B

BLANK

HS

VS

POWER FAIL

REMOCON IN

POWER

FS- .COM.(WITH CAP.DEC)

HLF

AVCC

CVIN

CNVSS

VHOLD

RF AGC

BUS SCL

BUS SDA

ACK

STATUS

<C013>

<VERTICAL-OUT ->

KD

POWER REG.

B4

SWITCHING

RELAY DRI.

OSC

ERR.AMP.

A

AUDIO AMP

F.B.T

H-OUT

B1

<B>

<G>

<R>

7

1

9V-REG.

26V

4

1

MUTE:L

R-IN

L-IN

VCC

L-OUT

PRE-GND

PW-GND

R-OUT

V PULSE

H PULSE

S1-SW

<CV OUT>

<VS>

<HS>

<H-PULSE>

<E/W>

<X-RAY>

COMB INSEL

COMB OUTSEL

<VM-OUT>

<POWER>

<BUSS>

<H-DRIVE>

<ABL>

ASSY, PWB, MAIN

C416

C417

<PIP CVBS IN>

A GND

TEST

TEST

TEST

A VDD4

C-PIP IN

A GND4

Y-PIP IN

ADJ-Y

YOUT -SUB

ADJ-C

COUT -SUB

D GND3

D VDD3

SWMG

SWM

MCK

FSC

BGPM

D VDD2

D GND2

CLK

DATA

ACK

SCK

BGPS

D VDD1

D GND1

RESET

A GND1

VRBS

VRTS

A VDD1

A GND2

VRBM

VRTM

C IN

A VDD2

A GND3

A VDD3

BIAS

FILTER

VCXO IN

VCXO OUT

C OUT

C OUT

Y OUT

Y IN

C IN

V PULSE

H PULSE

PIP SYNC IN

PIP CVBS IN

D

GND

A

GND

A

GND

A

GND

Y OUT

B4

SCL

SDA

Y IN

D611

TJ6

<E/W>

GND

OUT

IN

VCC

<IK-IN>

<SCL>

<SDA>

<SIF>

MAIN_TV/AV

<AFT S-CURVE>

1

10

1

15

V-

DRIVE

-

ABL

APED

C-IN

SDA

SCL

V-

DRIVE

+

B-O

OSD-B

OSD-G

OSD-R

OSD-BLK

G-O

R-O

B-Y

R-Y

 CLAMP  RGB 1/2

BLANKING BUFFER

AKB CUTOFF/1K

YS SW-REF-P SW

PICTURE

D-COL GAMMA

CLAMP

DRIVE

BRIGHT

II BUS

YUV CLAMP AMP

YUV SW

DELY

Y/C MIX

SW

HUE

COLOR

AMP

AXIS

Y/C-SW/TV-SW/VIDEO-SW

APC

C VCO

FSC

DEMOD.

COLOR

KILL

CHROMA AMP

ACC AMP

C

BPF

C

AMP

ACC DET

ATT

TRAP

FLT ALI.

SW

SHARP C

V/H SEP

CD/LC/VTGEN

VTIM

WIDE SAW

VD SAW

EWPARABOLA

VPORT

VM  AMP

AFC

HTIM GEN.

PAHAE DET

HD GEN.

HSAW GEN.

ABL

H  DRIVE

AGC

TU

ADDS

SCL

SDA

NC

5V

NC

BTL_30V

NC

IF1

TP

BV_9V

AUDIO

GND

AFT

AGC_OUT

VIDEO_OUT

AGC_CONT

GND

NC

NC

NC

NC

NC

NC

BASS

-L

LSOUT-R

LSOUT-L

SDA

SCL

DGND

MAININ

MAINOUT

PCINT

1

PCIN

T2

PL

IN

T

AUX1-L

NC

AUX1-R

VCAWGT

VCATC

VCAIN

VEOUT

VETC

VEW

GT

VE

SA

PI

N

SA

PO

UT

N

O

IS

E

TC

S

TIN

SUBOUT

NC

VCC

SAPTC

GND

NC

IR

E

F

V

G

R

CO

M

PI

N

AU

X2

-R

A

U

X

2-L

TV

O

U

T-

R

TV

O

U

T-

L

NC

N

C

SURRTC

TRE-R

BASS-R

TR

E-L

TO

UT-

L

VO

LIN

-L

TOUT-R

VOLIN-R

FO

SC

AFC

HEATER

LOW +B

HV

V+B

FO

SC

AFC

HEATER

LOW +B

HV

V+B

1S2076A, 1S2473, 1N4148

1S2076A, 1S2473, 1N4148, 1SS133

2SC536N

F,G

F,G

F

F

2SA608N

AA (7DD00192) 

Q,R

R

2SA933S

Q,R,S

Q,R,S

2SC1740S

Y,GR

R

AC (7T200182)

"X" : PART NOT USED.

10. "J" : JUMPER WIRE.

Y,GR

O,Y,GR

O,Y,GR

Q,R

Q,P

R,Q,P

2SA1015

2SA564A

2SC1815

2SC945A

AB (7T200181)

AD (7T200183)

AE (7QT00202)

9. LIST OF REPLACEABLE TRANSISTORS.

R  (7DD00019) 

8. LIST OF REPLACEABLE DIODES.

2SA1037K

R,S

2SC2412K

R,S

L6,L7

2SC2812

M6,M7

2SA1179

R,S

2SA1037AK

AJ (7T200221)

AH (7T200220)

CHIP

NOTES;

1. RESISTORS SPECIFIED WITH RESISTANCE VALUE ARE "1/6DJ".

2. RESISTORS SPECIFIED WITH TYPE OF RESISTOR, TOLERANCE

AND RESISTANCE VALUE ARE "1/4".

3. ALL CAPACITORS ARE 50WV RATING UNLESS OTHERWISE NOTED.

4. PARTS MARKED WITH              ARE RELATED WITH X-RADIATION.

5. THICK LINES ARE 15WATTS SUPPLY LINE.

6. VIEW OF TR & FET & IC.

7. ISOLATION BORDER LINE.

COLD SIDE      HOT SIDE

N

1

TOP VIEW

LETTER

SIDE

E C

B

E

BC

C

E

B

1 2

3

IN CASE

 OF TR

IN CASE

 OF IC

IN CASE

 OF FET

S

D

G

R1 IN

L1 IN

VCC

<SELECT V/Y

&C1/C2>

<SELECT AV

MAIN/PIP>

VCC

V2

Y1/C1

PIP AV1/2

V2

MAIN AV1/2

PIP TV/AV

PIP AV1/2

S1-SW

V2 IN

Y1 IN

V1 IN

V1/Y1

C1/C2

V2/Y2

V1/Y1

C

C2 IN

S1-SW

C1 IN

L

L

H

H

L

H

Y1 IN

R2 IN

L2 IN

C1 IN

Y1 IN

S1-SW

V2 IN

V2 IN

V1 IN

V1 IN

L

L

L

H

H

H

MAIN AV1/2

PIP TV/AV

MAIN AV1/2

<SELECT_AUDIO

AV1/2>

VCC

AV1

L

H

AV2

H

L

AUDIO_L

AUDIO_R

OUTSEL

INSEL

YV2IN

Y/VOUT

YV1IN

CIN

COUT

SYS1

SYS2

FSC

F

SCSEL

SC

AGND

VCC

DGND

VDD

3 LINE

COMB 

FILTER

TV_IN

GND

FSC

SC

5V

9V

GND

GND

GND

GND

AUDIO_L

AUDIO_R

PIP TV/AV

PIPAV1/2

OUTSEL

INSEL

DVD_V_OUT

DVD_U_OUT

DVD_Y_OUT

MAIN AV1/2

S2-SW

S1-SW

CVBS FOR PIP

<COUT>

<Y/VOUT>

ASSY, PWB, AV

1

10

1

15

S1-SW

S2-SW

1

2

3

4

K701-FO
FOCUS

LEAD

7

1

R-I
G-I
B-I
GND

GND

1

4

GND

12V

200V

R

G

B

VM

IK

HEATER

ASSY, PWB, CRT

SCREEN

SP901

SP902

TP317

TP318

TP35

TP36

J414

R835

R1910

R1909

D1901

R1901

R1902

R1903

R1904

R1905

R1906

R1907

SW1901

SW1902

SW1903

SW1904

SW1905

SW1906

C1902

A1901

R810

R3436

R3437

C3437

R3435

R3434

C3435

KSP

C683

R289

R288

R287

D629

R629

L814

L813

C835

R631

Q635

R632

R634

D627

IC681

F601

Q001

C808

C809

R404

R884

R883

R882

R881

C421

R423

R485

KB

C822

R807

IC802

R854

L1901

C853

L802

R814

R813

D831

C811

R816

R846

R847

R848

R849

R841

R853

C854

R851

L821

Q831

X801

C858

C856

C857

L851

L801

C801

R842

R843

R844

R886

R852

R801

C806

IC801

D687

R687

C688

R688

Q688

D694

J407

D693

R694

R692

C693

R693

R695

C630

R691

D680

R628

C620

R627

Q627

Q695

Q693

L602

R481

KD2P

KD1P

Q601H1

L601

R603

Q601

C608A

C482

T401

C632A

C015

C103

KX5P

KX3P

KX1P

T601H2

A2

A1

C609H1

R494

R493

R428

D428

D429

R618

R012

R002

D422

D101

R106

R617

L621

L625

C632

D612

C625

C628A

D624

C626

R630

C622

D621

R604

C608

R619

Q605

R620

C613

D611

D614

Q604

R622

R615

D610

D609

C612

R614

R613

C609

LF601

R601

C601

C606

R602

Q681

D683

C011

C004

C003

R001

R004

R003

C001

C002

C493

R497

D503

C487

C486

D483

R483

R480

R482

D482

R491

D481

R492

C484

R683

L413

R418

C417

L414

C419

C413

C414

C412

D406

D407

L403

L402

Q402

L401

C408

R406

C407

C406

Q401

R422

D421

C689

R686

L800

R489

PS601

C010

C631

C631A

C629

C634

J011

IC002

Q005

R006

R005

R871

R872

R873

TP301

C3439

C3436

IC3401

C3416

C3418

C3424

R3426

C3427

C3426

C3423

R3422

R3421

C3422

C3421

C3406

R3406

C3407

R3407

C3404

R3402

R3401

C3434

C3433

C3432

C3431

C3401

R3411

C3408

C3411

C3412

C3413

C3414

C3417

R3432

R3433

L628

KT1P

KT2P

KT3P

KT4P

KT5P

L404

J3431

J3433

J281

TJ5

TJ2

TJ1

TJ4

R276

D1902

L882

L881

R806

R808

R809

RL601

C636

IC601

R829

R824

J1212

J1202

T601

L416A

R899

R898

R897

R896

D601

C603

C604

C602

C416

R407

C411

R421

R414

C422

C8003

L8007

Q8006

Q8005

R8003

R8004

R8009

L8071

L8049

C8072

C8037

R8089

R8088

C8091

L8091

L8070

R8002

C8002

L8008

D8000

Q8000

R8006

R8005

R8095

R8090

L8098

R8097

R8096

Q8097

Q8090

R8091

L8094

R8093

R8092

Q8093

R8085

R8084

C8082

R8083

R8082

Q8083

C8081

R8081

C8077

R8077

R8076

L8074

R8074

C8076

C8074

R8073

Q8073

Q8076

R8071

R8072

C8071

R8043

C8051

R8056

C8055

C8056

C8052

C8054

R8055

C8053

C8058

C8059

R8061

L8059

C8060

C8057

R8044

C8041

C8042

L8036

R8036

R8037

C8036

C8034

C8035

C8033

C8032

C8031

L8032

C8024

C8023

C8026

C8028

C8027

C8022

C8021

L8024

L8022

C8014

R8011

C8015

C8012

X8011

C8011

C8017

R8015

R8012

R8013

R8014

IC8001

C1081

R8001

D625A

R876

R875

R874

R616

D613

D277

D278

D279

L603

R1210

R1209

Q429

R429

D820

Q882

R822

C831

R821

R823

TP34

C497

R488

R499

Q490

D490

R517

R507

R504

R513

C503

R506

R509

D461

R467

D508

C463

C462

R462

R463

C466

R464

C461

R461

IC501P

IC501H1

R518

C516

R512

R508

R503

C506

C502

D501

C504

R511

C511

D502

R505

D495

KS

R825

R405

C405

KF

KG

R250

R251

L242

L243

C245

C246

C247

Q242

R249

R248

R877

C861

R861

R3461

R3462

R171

R857

R856

J401

J214

J213

J215

R116

R115

R117

C436

C437

R371

D631

R271

Q271

R272

R273

D276

C271

R468

R867

T402

R360

Q340

D340

R366

R365

C359

C333

C356

C363

R229

C385

C384

D351

D206

D208

D207

D205

R335

R336

R253

L223

R212

C236

L355

R236

C206

R381

R380

C381

R351

R352

R357

R222

R363

R358

R356

IC201

R220

R219

R218

C217

C213

C212

C211

R216

R205

R204

C205

R202

C202

Q221

C358

C355

R201

C351

C352

R228

C251

C220

C221

C219

R237

C369

R355

C223

R238

C218

D353

X201

D210

C200

C253

R217

C215

C214

C382

C208

C210

C209

R209

R210

C222

R221

C216

Q803

R803

R804

Q332

C203

C207

C101

C112

C113

L101

R172

Q171

R173

A101

C107

R113

J119

IC486

R107

L8004

J3448

J3446

TP51

TP50

K1003

C104

R471

D472

D471

R434

C434

ARW

ARW

R3445

R3456

R3447

R3458

C1032

R1098

R1097

R1096

C1091

J1091

Q1097

Q1096

R1041

R1042

J1005

J1003

R1043

C1004

J1021

R1012

R1013

R1046

R1047

R1048

R1049

R1027

C1011

D1011

R1011

IC1001

C1005

C1002

R1002

D1002

R1021

R1001

IC1002

C1001

C1021

D1021

D1001

D1026

C1026

R1026

R3443

R3441

R3444

R3442

IC1003

C1007

C307

R302

R303

Q302

Q301

R307

R308

C309

L306

R304

R309

C308

C317

C316

C306

C323

R311

C301

C314

R324

R312

L303

R326

R323

C313

L301

C322

C311

C312

IC301

C303

C302

L302

J1071

R1074

K10G

K10F

R1052

R1054

R1056

C1051

C1052

C1053

D1051

D1052

D1053

R1051

R1053

R1055

Q315

R315

R316

R317

L304

R1078

J1072

J1073

R1082

K1001

K1051

R301

J1014TM

J1006TM

J1007TM

J1013TM

L722

C747

C742

R705

R715

R725

IC701

R724

R714

R704

R-O

G-O

B-O

VCC

IK

GND

B-I

G-I

R-I

R723

R713

R703

R722

R712

R702

R731

R732

D732

C731

C745

D702

D712

D722

Q721

Q711

Q701

L712

L702

D741

D754

D751

D752

D753

D704

D703

D705

D715

D713

D714

K7S

K7B

K7U1

K7V

K7Y1

K701

HV

L721

R721

R711

R701

X

X

X

X

J

2.7K

1K

1K

1/10GJ 10KC

1/10GJ 1KC

1/10GJ 1.8KC

1/10GJ 2.2KC

1/10GJ 3.9KC

1/10GJ 5.6KC

1/10GJ 12KC

16EM

10

LBWA

U20B40500

10K

1/10GJ

560C

1/10GJ

100KC

EM4.7

LBWA

1/10GJ

100KC

1/10GJ

560C

EM4.7

LBWA

16EM

220

LBWA

1/10GZ0C

1/10GZ0C

1/10GZ0C

1/10GJ

1KC

J

J

KK

0.01

LZB

DJ6.8K

AE

1/10GJ 1KC

1/10GJ

47KC

R

UPC78L05J
:TA78L05S

4A125V

(M:MD:

MDK:T)

AE

X

X

330

1/10GJ100C

1/10GJ100C

1/10GJ100C

1/10GJ100C

10EM

220LBWA

1/10GF

3.3KC

1/10GJ

3.3KC

J11NA040N

6.3EM

220

LBWA

1/10

GJ

10KC

1/10GJ

1.5KC

EM0.1

LBWA

J

1/10GJ

10KC

1/10GJ

10KC

EM1

LBWA

1/10GJ

330C

1/10GJ

5.6KC

1/10GJ

5.6KC

1/10GJ

5.6KC

1/10GJ

5.6KC

1/10GJ

1.8KC

1/10GJ

1.5MC

CJ220

CL

1K

AC

KK

1000

LZB

EM1

LBWA

CJ220

CL

KK0.01

LZB

1/10GJ

820C

1/10GJ

820C

1/10GJ

820C

1/10GJ

10KC

39K

X

16EM

10

LBWA

QXXAVC001P

R

1/10GJ

22KC

16EM100

LBWA

1/10GJ12KC

AB

R

J

10K

68K

EM1

LBWA

560K

22K

EM1

LBWA

10K

R

DJ1.2K

63FJ0.1

LBZA

10K

2SB985(S:T)

:2SA1707(S:T)

2SA1015Y

:2SA564ARCU

:2SA608FCNP

AE

J

1/2DJ1B

2400010

ZZ0208

1/2DJ100K

2SC4423

X

100

EM47

LBWA

16EM470

LBWA

KK

0.01

LZB

2400010

2400010

2400010

2400010

2400010

2400010

2400010

2400010

2400010

2400010

2400010

DJ150K

DJ150K

15K

R

2SJ

56

5.6K

12K

HZ11

B2L

1/2DJ18K

1/6DG

680

ZZ0122:

250KM2200

(VBBW:VBW)

1000KK

2700CRD

160EM

470XB

16EM

2200

1SJ22K

16EM470

LBWA

2SJ10

1000KK

3300CRD

22K

AC

5.6K

63FJ

0.012LBZA

R

2SC3807

RYA

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39

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41

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2

3

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6

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9V

12V

5V

B9

5V

B9

130V

12V

130V

9V

3.3V

12V

9V

9V

5V

B6

9V

5V

B6

3.3V

5V

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9V

5V

B6

9V

9V

5V

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9V

IMPORTANT:

SCHEMATIC PART LOCATION NUMBERS MAY NOT ALWAYS MATCH THE SCHEMATIC SYMBOLS.
THE SCHEMATIC SYMBOLS AND PART DESCRIPTIONS ARE CORRECT AND SHOULD BE USED.
THE PART DESCRIPTIONS WILL BE LISTED UNDER THE LOCATION NUMBER IN THE PARTS LIST.

FOR CONTINUED PROTECTION AGAINST
A  RISK OF  FIRE,  REPLACE  ONLY  WITH
THE SAME TYPE  4A, 125V FUSE.
ATTENTION: POUR MAINTENIR LA PROTECTION
CONTRE LES RISQUES D' INCENDIE UTILISER UN
FUSIBLE DE RECHANGE DE MEME TYPE 4A, 125V.

CAUTION

4A 125V

GND-

CONNECTOR

W901

Q901

L901
D. COIL

W601
AC
CORD

MODEL DS31820

Chassis No. 31820-00

Summary of Contents for DS31820

Page 1: ...tional Service Literature is required You must refer to Notices to the Original Service Manual prior to servicing the unit G7TPA PRODUCT CODE 111370488 REFERENCE No SS780048 THIS CHASSIS IS SIMILAR TO MODEL DS31820 CHASSIS NUMBER 31820 00 SERVICE INFORMATION GIVEN IN THIS MANUAL IS ONLY THE DIFFERENCE INFORMATION FROM MODEL DS31820 CHASSIS NUMBER 31820 00 FOR ADDITIONAL SERVICE INFORMATION REFER T...

Page 2: ... 312 5008 SANYO BADGE 610 299 9600 OWNER S MANUAL 610 312 0942 OWNER S MANUAL 645 052 5018 RC TRANSMITTER 645 058 8150 RC TRANSMITTER DIFFERENCES MODEL DS32224 Chassis No 32224 00 SAME AS MODEL DS31820 Chassis No 31820 00 EXCEPT 1 IN THE CABINET ACCESSORY PARTS LIST MODEL DS31820 Chassis No 31820 00 MODEL DS32224 Chassis No 32224 00 Part No Description KEY NO Part No Description MENU VOL POWER CH ...

Page 3: ...12 2571 ASSY PWB CRT A1000 610 300 2132 ASSY PWB AV 610 312 2588 ASSY PWB AV Q901 414 010 6905 CRT M78JUA361X72 414 010 7001 CRT M80JUA068X72 2 IN THE CHASSIS ELECTRICAL PARTS LIST MODEL DS31820 Chassis No 31820 00 MODEL DS32224 Chassis No 32224 00 Part No Description KEY NO Part No Description 3 ...

Page 4: ...March 2004 2000 SMC Printed in U S A For parts or service contact 21605 Plummer Street Chatsworth CA 91311 U S A 300 Applewood Crescent Concord Ontario L4K 5C7 CANADA SANYO FISHER SERVICE ...

Page 5: ... Point Locations 25 28 Schematic Insert 29 36 Schematic Notes 29 Pin Layouts 29 Capacitor and Resistor Codes 29 Block Diagram 30 31 Voltage Charts 30 32 Waveforms 32 Main PC Board 33 36 Audio Video Board 35 36 CRT Socket Board 33 Specifications Power Rating 120V 60Hz 89W Avg 2 5A Max Antenna Input Impedance 75Ω UHF VHF CATV Receiving Channel 2 13 VHF 14 69 UHF 01 14 94 95 125 CATV Remote Ready 43 ...

Page 6: ...inet screw heads metal overlays control shafts etc Measure the AC voltage across the 1500 ohm resistor The AC voltage should not exceed 750 mV A reading exceeding 750 mV indicates that a dangerous potential exists The fault must be located and corrected Repeat the above test with the receiver power plug reversed NEVER RETURN A RECEIVER TO THE CUSTOMER WITHOUT TAKING THE NECESSARY CORRECTIVE ACTION...

Page 7: ...a with or key for 8 5 Select NO 6 VSC V S Correction with or key Adjust the data with or key for 2 6 Select NO 7 HP H Position with or key Adjust the data with or key for 24 7 Select NO 8 EWD H Width with or key Adjust the data with or key for 34 8 Select NO 9 EWA Pincushion Amp with or key Adjust the data with or key for 35 9 Select NO 10 EWP Upper Corner Pincushion with or key Adjust the data wi...

Page 8: ...O 80 DCL Color Offset for YUV with or key Adjust the data with or key for 16 39 Select NO 92 EVB Vertical Blanking Width Top for 16 9 with or key Adjust the data with or key for 2 40 Select NO 95 EVA Vertical Size Offset for 16 9 with or key Adjust the data with or key for 22 41 Select NO 97 SED H Width Offset for 16 9 with or key Adjust the data with or key for 255 42 Select NO 98 SEA Pin Offset ...

Page 9: ...rtical Linearity 15 LVL 1 0 0 15 Lower Vertical Linearity 16 EWT 8 4 0 15 Pin Phase 17 VC 6 5 0 15 Vertical Compression 18 RD 31 31 0 63 Red Drive 19 GD 31 31 0 63 Green Drive 20 BD 31 31 0 63 Blue Drive 21 RB 13 6 0 15 Red Cutoff 22 GB 2 0 0 15 Green Cutoff 23 BB 8 0 0 15 Blue Cutoff 24 FLS 3 3 0 3 Filter System 25 SCN 11 11 0 15 Sub Contrast 26 STI 7 15 0 15 Sub Tint 27 SCO 7 9 0 15 Sub Color 28...

Page 10: ...BL 15 12 0 31 Sub Color for Adjustment 69 RCN 0 0 0 255 Contrast Offset for RF 70 RTN 253 0 0 255 Tint Offset for RF 71 RCL 2 0 0 255 Color Offset for RF 72 RBR 0 0 0 255 Bright Offset for RF 73 RSP 0 0 0 255 Sharpness Offset for RF 74 PPR 0 1 0 1 Pre Overshoot Ratio for RF 75 SSF 3 3 0 3 Sharpness FO for S Input 76 AKB 48 48 0 255 AKB Timer 77 VMT 72 72 0 255 Video Mute Timer 78 DCN 249 249 0 255...

Page 11: ...YES NO TITLE INITIAL REFERENCE INITIAL SETUP RANGE OF DATA FUNCTION DATA DATA 94 EVS 0 0 0 255 Vertical Position Offset for 16 9 95 EVA 14 22 0 255 Vertical Size Offset for 16 9 96 ERE 0 0 0 1 Reference Pulse Position for 16 9 97 SED 254 255 0 255 Horizontal Width Offset for 16 9 98 SEA 254 255 0 255 Pin Offset for 16 9 99 SET 255 255 0 255 Pin Phase Offset for 16 9 100 DHS 0 0 0 255 Horizontal Wi...

Page 12: ...rtical Size with or key 6 Adjust the data with or key for full scan To turn off the Service Menu display press the MENU key VERTICAL CENTERING ADJUSTMENT 1 Tune receiver to an active channel 2 Check that picture is in the center of TV screen If picture center is too low add resistor R513 1K ohm 1W If picture center is too high change resistor R512 from 1K ohm 1 2W to a 470 ohm 1W GRAYSCALE ADJUSTM...

Page 13: ...d before attempting High Voltage Check 1 Connect high voltage voltmeter lead to ground and connect lead to anode of picture tube 2 Tune receiver to an active channel and confirm TV is operating properly 3 Eliminate the beam current by adjusting the contrast and brightness controls to minimum 4 Confirm high voltage is within 27 8 KV and 32 0 KV If reading is not within range check horizontal circui...

Page 14: ...hich checks for an abnormal condi tion in the chassis power supplies including the power supply derived from the Horizontal Output Transformer If while the power is on a failure is caused by any of the following that results in a low voltage supply the CPU will turn the unit off in 1 5 seconds to prevent unnecessary damage Failure within the power supply circuits A short circuit in the load side f...

Page 15: ... to keep these assemblies intact unless picture tube is being replaced Discharge the picture tube to the coating before handling the tube 1 Remove chassis referring to Chassis Removal instructions 2 Place cabinet s front face down on a soft surface 3 Remove the screw on each corner of the picture tube and GENTLY lift the picture tube out of the cabinet 4 Install a replacement picture tube in rever...

Page 16: ... 345 9606 CERAMIC 0 47U K 10V C208 403 345 9606 CERAMIC 0 47U K 10V C209 403 296 0004 CERAMIC 0 1U K 25V C210 403 296 0004 CERAMIC 0 1U K 25V C211 403 224 6108 CERAMIC 0 01U K 50V C212 403 224 6108 CERAMIC 0 01U K 50V C213 403 224 6108 CERAMIC 0 01U K 50V C214 403 357 9601 CERAMIC 0 1U Z 50V C215 404 084 4204 ELECT 4 7U M 50V C216 403 296 0004 CERAMIC 0 1U K 25V C217 404 084 6901 NP ELECT 1U M 50V...

Page 17: ... 250V 403 346 7027 MT POLYPRO 0 24U J 250V 403 372 6708 MT POLYPRO 0 24U J 250V C419 403 158 9107 MT POLYEST 2 2U K 100V C421 404 087 0500 ELECT 220U M 10V C422 403 066 6106 MT POLYEST 0 47U J 250V C434 403 087 1302 NP ELECT 0 47U M 160V C436 403 324 3106 CERAMIC 820P K 3K C437 403 076 4000 CERAMIC 4700P K 500V C461 403 074 8901 CERAMIC 680P K 50V C462 403 224 6108 CERAMIC 0 01U K 50V C463 404 086...

Page 18: ...0P K 50V C3432 404 087 1200 ELECT 0 1U M 50V C3433 403 224 6009 CERAMIC 4700P K 50V C3434 403 343 4603 CERAMIC 0 022U K 50V C3435 404 084 4204 ELECT 4 7U M 50V C3436 404 089 6500 NP ELECT 4 7U M 50V C3437 404 084 4204 ELECT 4 7U M 50V C3439 404 089 6500 NP ELECT 4 7U M 50V C8002 404 084 3207 ELECT 47U M 16V C8003 403 235 0409 CERAMIC 68P J 50V C8011 403 235 0409 CERAMIC 68P J 50V C8012 403 296 000...

Page 19: ...ODE RBV 608 D609 407 007 6903 DIODE ES1Z 407 124 5605 DIODE RMPG06D 407 124 6503 DIODE ERA18 02 408 009 9008 DIODE BYD33D D610 407 013 4306 DIODE 1S2076A 407 013 7109 DIODE 1S2473 408 008 2406 DIODE 1N4148 D611 407 057 6304 ZENER DIODE RD7 5EB1 7 5V 407 099 5808 ZENER DIODE MTZJ7 5A 7 5V D612 407 104 2402 PHOTO COUPLE PC817C 407 106 6101 PHOTO COUPLE PC817D 407 147 5705 PHOTO COUPLE ON3131S 407 17...

Page 20: ...1001 409 051 3006 IC TC4053BP IC1002 409 051 3006 IC TC4053BP IC1003 409 051 3006 IC TC4053BP IC3401 409 467 1108 IC CXA2134Q T6 IC8001 409 466 6302 IC M65667SP COILS LF601 645 042 7510 LINE FILTER L101 645 008 2894 INDUCTOR 5 6U K 645 016 3104 INDUCTOR 5 6U K L223 645 011 0276 INDUCTOR 2 7U K 645 016 2800 INDUCTOR 2 7U K L242 645 003 9652 INDUCTOR 10U J L243 645 015 5000 INDUCTOR 56U J L301 645 0...

Page 21: ...5 GR SAN Q242 405 011 8401 TR 2SC1740S Q 405 011 8500 TR 2SC1740S R 405 011 8609 TR 2SC1740S S 405 012 2002 TR 2SC1815 GR 405 012 2101 TR 2SC1815 O 405 012 2309 TR 2SC1815 Y 405 020 7501 TR 2SC945A PA 405 020 7709 TR 2SC945A QA 405 020 7907 TR 2SC945A RA 405 151 8705 TR 2SC536NG NPA 405 157 0505 TR 2SC536NF NPA Q271 405 002 0308 TR 2SA1037K T 96 R 405 002 0407 TR 2SA1037K T 96 S 405 002 6726 TR 2S...

Page 22: ...SC1815 O 405 012 2309 TR 2SC1815 Y 405 020 7501 TR 2SC945A PA 405 020 7709 TR 2SC945A QA 405 020 7907 TR 2SC945A RA 405 151 8705 TR 2SC536NG NPA 405 157 0505 TR 2SC536NF NPA Q688 405 001 7605 TR 2SA1015 Y SAN 405 004 3208 TR 2SA564A R CU 405 006 1806 TR 2SA933S R 405 151 3304 TR 2SA608NF NPA 406 000 6804 TR 2SA1015 GR SAN Q693 405 011 8401 TR 2SC1740S Q 405 011 8500 TR 2SC1740S R 405 011 8609 TR 2...

Page 23: ...SC536NG NPA 405 157 0505 TR 2SC536NF NPA Q8006 405 011 8401 TR 2SC1740S Q 405 011 8500 TR 2SC1740S R 405 011 8609 TR 2SC1740S S 405 012 2002 TR 2SC1815 GR 405 012 2101 TR 2SC1815 O 405 012 2309 TR 2SC1815 Y 405 020 7501 TR 2SC945A PA 405 020 7709 TR 2SC945A QA 405 020 7907 TR 2SC945A RA 405 151 8705 TR 2SC536NG NPA 405 157 0505 TR 2SC536NF NPA Q8073 405 011 8401 TR 2SC1740S Q 405 011 8500 TR 2SC17...

Page 24: ... 000 ZA 1 10W R289 401 150 6001 MT GLAZE 0 000 ZA 1 10W R302 401 256 0101 MT GLAZE 8 2K JA 1 10W R303 401 150 5905 MT GLAZE 10K JA 1 10W R304 401 256 0309 MT GLAZE 820 JA 1 10W R307 401 256 0309 MT GLAZE 820 JA 1 10W R308 401 162 2701 MT GLAZE 180 JA 1 10W R309 401 150 6100 MT GLAZE 2 2K JA 1 10W R311 401 024 6700 CARBON 100 JA 1 6W R312 401 162 4101 MT GLAZE 5 6K JA 1 10W R315 401 256 4109 MT GLA...

Page 25: ...0W R622 401 026 2809 CARBON 3K GA 1 6W R627 401 024 7400 CARBON 10K JA 1 6W R628 401 013 5301 CARBON 1 2K JA 1 4W R629 401 150 6209 MT GLAZE 1K JA 1 10W R630 401 060 5002 OXIDE MT 22K JA 1W R631 401 022 3107 CARBON 6 8K JA 1 4W R632 401 150 6209 MT GLAZE 1K JA 1 10W R634 401 256 6301 MT GLAZE 47K JA 1 10W R683 401 027 2600 CARBON 5 6K JA 1 6W R687 401 162 3005 MT GLAZE 22K JA 1 10W R688 401 256 04...

Page 26: ...JA 1 10W R1098 401 150 6209 MT GLAZE 1K JA 1 10W R1209 401 150 6001 MT GLAZE 0 000 ZA 1 10W R1210 401 150 6001 MT GLAZE 0 000 ZA 1 10W R1901 401 150 5905 MT GLAZE 10K JA 1 10W R1902 401 150 6209 MT GLAZE 1K JA 1 10W R1903 401 162 2800 MT GLAZE 1 8K JA 1 10W R1904 401 150 6100 MT GLAZE 2 2K JA 1 10W R1905 401 256 7605 MT GLAZE 3 9K JA 1 10W R1906 401 162 4101 MT GLAZE 5 6K JA 1 10W R1907 401 256 04...

Page 27: ...138 DRIVE TRANS 610 223 1663 DRIVE TRANS T402 645 032 8978 TRANS FLYBACK T601 645 035 9910 TRANS POWER PULSE 645 041 5944 TRANS POWER PULSE 645 045 6169 TRANS POWER PULSE CRYSTAL FILTERS X201 610 015 3899 CRYSTAL OSCILLATOR 645 014 3045 OSC CRYSTAL 3 579545MHZ X801 645 000 6692 OSC CERAMIC 8 00MHZ 645 021 5483 OSC CERAMIC 8 00MHZ X8011 645 041 1564 OSC CRYSTAL 14 31818MHZ MISCELLANEOUS A100 610 30...

Page 28: ...K 6 412 064 4304 SCREW 4X14 8 USED 7 411 026 2303 SCREW 3X10 3 USED 8 610 302 5148 DEC AV SHEET 9 610 295 7884 BUTTON UNIT 10 610 267 0851 CAP RC 11 610 299 5763 DEC SHEET 12 610 293 2560 SANYO BADGE 610 299 9600 OWNER S MANUAL 645 052 5018 RC TRANSMITTER 610 298 2398 RC BATTERY COVER CABINET PARTS LIST KEY NO PARTS NO DESCRIPTION ACCESSORY PARTS LIST KEY NO PARTS NO DESCRIPTION MTS STEREO 6 9 10 ...

Page 29: ...R684 R489 D631 SW1901 SW1902 SW1903 SW1904 SW1905 SW1906 R371 R336 R429 T402H12 T402A T402H9 T402H11 T402H10 T402H8 T402H7 T402H6 T402H5 T402H4 T402H3 T402H2 T402H1 KH KT2P KT4P KT3P KT1P KT5P L404 KB R503 D503 C516 R480 L413 R408 C413A L401 L402 L403 D429 R404 C407 C406 R422 D482 R482 R428 D428 R421 KX4P KX3P KX5P KX1P C412 D407 C511A C511 C417 C416 C414A C416A C417A C418 R418 L 4 1 6 A C504 R506...

Page 30: ...03 E4 Q831 B4 Q882 B4 Q8000 C4 Part Loc Q8005 B5 Q8006 C5 Q8073 C4 Q8076 C4 Q8083 D4 Q8090 D4 Q8093 D5 Q8097 D5 R513 E3 TE7 H4 TP7 H3 TPV G5 TJ1 B3 TJ4 F3 TP50 H3 TP51 H3 TP317 B6 TP318 B6 MAIN BOARD COMPONENTS AND TEST POINTS GRID LOCATIONS FOR CONTINUED PROTECTION AGAINST A RISK OF FIRE REPLACE ONLY WITH THE SAME TYPE 4A 125V FUSE ATTENTION POUR MAINTENIR LA PROTECTION CONTRE LES RISQUES D INCEN...

Page 31: ...13 C609 R606 R604 R603 R620 C612 D609 C632 L625 D624 C625 C624 D621 L621 C626 C622 C632A T601H2 T601H8 C609H1 C609H2 D624A L602 D694 C620 Q8073 L8074 L8071 C1081 Q8076 C8071 X8011 C8016 C8022 C8024 C8032 C8036 L8036 Q8083 C8081 Q8090 Q8093 C8002 C628A R8090 R8002 R8001 Q8000 C8072 L8091 L8022 L8024 L8032 R8009 R8000 R829 L821 R861 R879 L8070 C3442 C3444 D843 L801 L802 C802 C822 C856 Q831 C811 X801...

Page 32: ... PICTURETUBE SOCKET BOARD 1 16 8 9 1 16 8 9 1 16 8 9 1 15 1 10 C301 C302 C307 C311 C1001 C1002 C1003 C1006 C1021 C1022 C1026 C1032 C1051 C1052 C1053 D1001 D1002 D1003 D1006 D1011 D1021 D1022 D1026 D1031 D1051 D1052 D1053 IC1001 IC301 IC1002 IC1003 K10F K10G Q301 Q302 Q315 K1001 K1051 L301 L302 L303 L304 L306 R1006 R1013 R1026 R1033 R311 R301 R324 R323 C305 J1059 J1032 J1042 J1039 J1024 J1057 J1056...

Page 33: ...501 7 3 0 IC501 8 2 9 IC501 9 2 9 IC501 10 13 3 POWER ON POWER OFF IC601 1 129 2 92 5 POWER ON POWER OFF IC601 2 31 1 9 8 IC601 3 GND IC681 1 POWER ON POWER OFF IN 11 6 7 3 IC681 2 GND IC681 3 POWER ON POWER OFF OUT 5 0 5 0 IC701 1 1 9 IC701 2 1 8 IC701 3 1 9 IC701 4 GND IC701 5 4 3 IC701 6 2 1 IC701 7 185 IC701 8 164 IC701 9 149 IC801 1 4 0 IC801 2 3 9 IC801 3 4 9 IC801 4 9 1 IC801 5 0 IC801 6 0 ...

Page 34: ...732 C731 C745 D702 D712 D722 Q721 Q711 Q701 L712 L702 D741 D754 D751 D752 D753 D704 D703 D705 D715 D713 D714 K7S K7B K7U1 K7V K7Y1 K701 HV L721 R721 R711 R701 X X X X J 2 7K 1K 1K 1 10GJ 10KC 1 10GJ 1KC 1 10GJ 1 8KC 1 10GJ 2 2KC 1 10GJ 3 9KC 1 10GJ 5 6KC 1 10GJ 12KC 16EM 10 LBWA U20B40500 10K 1 10GJ 560C 1 10GJ 100KC EM4 7 LBWA 1 10GJ 100KC 1 10GJ 560C EM4 7 LBWA 16EM 220 LBWA 1 10GZ0C 1 10GZ0C 1 ...

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