background image

100pF

C1333

+5V_MSP4450

0.01uF

C1312

43

R1304

100

R1314

22uF

16V

C1313

0.01uF

C1330

100

R1309

2SC3875S

Q1300

PCMDATA_MUX

43

R1305

COMP_RIN

0

R1310

0.01uF

C1322

0.47uF

C1321

10uF

25V

C1344

3.3uF

50V

C1341

100

R1308

SIF

+9V_MSP4450

LRCLK_MUX

22uF
16V

C1325

OPT

C1324

0.01uF

C1340

470pF

C1338

0.47uF

C1320

24K

R1301

RLZ8.2B-TE11

ZD1300

PC_AUDIO_R

0.47uF

C1335

100

R1313

1.5K

R1303

SW_RESET

56pF

C1317

0.47uF

C1329

100

R1311

0.1uF

C1342

100uF

16V

C1343

0.1uF

C1316

100

R1307

AM_AUDIO

OPT

R1306

0.47uF

C1326

0.1uF

C1327

PC_AUDIO_L

62K

R1300

470

R1302

56pF

C1318

COMP_LIN

SCLK_MUX

0.47uF

C1332

100

R1312

0.47uF

C1346

0.47uF

C1347

TV_ROUT

0.1uF

C1311

TV_LOUT

6800pF

C1307

2K

R1322

2SC3875S

Q1304

+9V_MSP4450

2SC3875S

Q1302

2K

R1321

4.7uF 50V

C1310

1K

R1315

4.7uF 50V

C1309

1K

R1316

4.7K

R1318

470K

R1323

2SC3875S

Q1303

2SC3875S

Q1301

MUTE_LINE

6800pF

C1308

4.7K

R1317

470K

R1324

10uF

25V

C1345

AV_ROUT

AV_LOUT

SDA_5V

SCL_5V

0

R1319

0

R1320

0

R1327

SPDIF_MSP_OUT

220

R1328

1/10W

1

5%

R1329

1/10W

1

5%

R1330

+3.3V_PLL

PLL_GND

10K

R1331

SW_RESET

SCL

SDA

1000pF

50V

C1354

MS_SCK

MS_LRCK

MS_LRCH

MS_SCK

MS_LRCK

MS_LRCH

+3.3V_PLL

PLL_GND

1uF

25V

C1303

1uF

25V

C1300

0.1uF
50V

C1352

0.1uF

50V

C1304

0.1uF
50V

C1359

0.1uF
50V

C1305

0.1uF

50V

C1301

0.1uF
50V

C1351

22uH

L1304

22uH

L1305

22uH

L1306

22uH

L1307

0.1uF
50V

C1362

0.1uF
50V

C1363

0.1uF
50V

C1364

0.1uF
50V

C1365

0.1uF
50V

C1366

0.1uF
50V

C1367

0.1uF
50V

C1368

0.1uF
50V

C1369

4.7K

R1345

4.7K

R1346

CLK

CLK

1/10W

39

5%

R1347

1/10W

39

5%

R1348

1/10W

39

5%

R1349

1/10W

39

5%

R1350

1/10W

12

5%

R1351

1/10W

12

5%

R1352

1/10W

12

5%

R1354

1/10W

12

5%

R1353

1/10W

12

5%

R1355

1/10W

12

5%

R1356

1/10W

12

5%

R1357

1/10W

12

5%

R1358

PLL_GND

100pF

C1356

220pF

C1357

3.9K

R1338

OPT

READY

R1341

MUTE_MAIN

0

R1359

0.1uF

C1373

1200pF

C1358

0

R1360

0

R1361

330pF
50V

C1360

330pF
50V

C1361

0

R1362

1000uF

25V

C1302

220

R1334

220

R1333

220

R1332

750

R1366

750

R1364

750

R1365

3.3uF

50V

C1319

10uF
16V

C1350

3.3K

R1363

MSP4450K-QA-D6

IC1300

1

NC0

2

I2C_CL

3

I2C_DA

4

I2S_CL

5

I2S_WS

6

I2S_DA_OUT

7

I2S_DA_IN1

8

I2S_DEL_IN

9

I2S_DEL_OUT

10

I2S_DEL_CL

11

I2S_DEL_WS

12

DVSUP0

13

DVSUP1

14

DVSS0

15

DVSS1

16

DVSS2

17

I2S_DA_IN2

18

NC1

19

I2S_CL3

20

I2S_WS3

21

RESETQ

22

I2S_DA_IN3

23

I2S_DA_IN4

24

DACA_R

25DACA_L

26 VREF2

27DACM_R

28DACM_L

29DACM_C

30

DACM_SUB

31DACM_SR

32DACM_SL

33 SC2_OUT_R

34 SC2_OUT_L

35 VREF1

36 SC1_OUT_R

37 SC1_OUT_L

38CAPL_A

39AHVSUP

40CAPL_M

41

SC3_OUT_R

42

SC3_OUT_L

43

AHVSS0

44

AHVSS1

45

AGNDC

46

NC2

47

SC4_IN_L

48

SC4_IN_R

49

ASG0

50

SC3_IN_L

51

SC3_IN_R

52

ASG1

53

SC2_IN_L

54

SC2_IN_R

55

ASG2

56

SC1_IN_L

57

SC1_IN_R

58

VREFTOP

59

SC5_IN_L/MONO_IN

60

SC5_IN_R

61

AVSS0

62

AVSS1

63

NC3

64

NC4

65 AVSUP0
66 AVSUP1
67 
68 ANA_IN-
69 
70 TESTEN
71 XTAL_IN
72 XTAL_OUT
73 TP
74 AUD_CL_OUT
75 NC5
76 SPDIF_OUT
77 DCTRI/O_1
78 DCTRI/O_0
79 ADR_SEL
80 STANDBYQ

P_3.3V

P_3.3V

P_3.3V

P_3.3V

OPT

C1323

0.1uF

C1355

KRA102S

Q1305

SMW250-04
P1301

1

R-

2

R-

3

R+

4

R+

SMW250-03
P1300

1

L-

2

.

3

L+

TP1346

TP1347

TP1348

TP1349

TP1350

TP1351

TP1352

TP1353

TP1354

TP1355

TP1356

TP1300

TP1301

TP1302

TP1303

TP1304

TP1305

TP1306

TP1307

TP1308

TP1310

TP1311

TP1312

TP1313

TP1314

TP1315

TP1316

TP1317

TP1318

TP1319

TP1320

TP1321

TP1322

TP1323

TP1324

TP1325

TP1326

TP1327

TP1329

TP1330

TP1331

TP1332

TP1333

TP1336

TP1337

TP1338

TP1339

TP1342

TP1343

TP1344

TP1345

JP1300

JP1302

JP1301

JP1303

R_GND

L_GND

HH-1M3216-501

L1314

HH-1M3216-501

L1315

STA335BW

IC1301

26

PLL_GND

27

XTI

28

BICKI

29

LRCKI

30

SDI_12

31

RESET

32

INT_LINE

33

SDA

34

SCL

35

GND_DIG_2

36

VDD_DIG_2

17

OUT3B/DDX3B

3

TEST_MODE

6

OUT2B

16

CONFIG

15

VDD

14

GND_REG

13

OUT1A

12

GND1

11

VCC1

10

OUT1B

9

OUT2A

8

VCC2

7

GND2

4

VSS

5

VCC_REG

2

SA

21

VDD_DIG_1

1

GND_SUB

20

TWARN/OUT4B

19

EAPD/OUT4A

18

OUT3A/DDX3A

23

PWRDN

24

PLL_VDD

25

PLL_FILTER

22

GND_DIG_1

HU-1M2012-121

L1310

HU-1M2012-121

L1311

HU-1M2012-121

L1312

HU-1M2012-121

L1309

3pF

50V

C1314

3pF

50V

C1315

18.432MHz

X1300

P_+19V

GND

GND

2200pF

50V

C1353

2200pF
50V

C1306

0.47uF
63V

C1371

0.47uF
63V

C1370

HH-1M3216-501

L1300

HH-1M3216-501

L1301

HH-1M3216-501

L1302

HH-1M3216-501

L1303

PDP : 100 ohm

0.1uF

C1413

6800pF

C1402

AV_LOUT

220

R1412

82pF

50V

C1421

0.1uF

C1412

0.47uF

C1439

GND

100

R1419

0

R1413

0

R1410

4.7K

R1455

2SC3875S

Q1402

E

B

C

SCART1_LIN

0.47uF

C1422

GND

MAIN_V/YOUT

JP1405

0.01uF

C1404

47uF

16V

C1410

JP1401

0.01uF

C1411

100

R1423

SCART1_RIN

1K

R1405

TV_ROUT

470K

R1454

TU_MAIN

100

R1417

1K

R1404

GND

0.47uF

C1418

100

R1402

JP1402

AV_ROUT

4.7K

R1401

100

R1414

0.47uF

C1426

0.1uF

C1409

1.5K

R1456

GND

6800pF

C1403

SCART1_VIN

4.7uF

50V

C1401

SCART1_ID

JP1403

1.5K

R1400

TV_LOUT

100

R1422

4.7uF

50V

C1400

0.47uF

C1423

100

R1418

220

R1416

CXA2069Q

IC1400

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

25

26

27

28

29

30

31

32

33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51

52

53

54

55

56

57

58

59

60

61

62

63

64

100

R1421

2SC3875S

Q1404

E

B

C

0.47uF

C1441

470K

R1453

0.47uF

C1419

22uF

16V

C1407

2.2uF

C1420

2.2uF

C1428

DTV_LOUT

2.2uF

C1440

220

R1411

DTV_ROUT

100

R1420

0.47uF C1429

2SC3875S

Q1401

E

B

C

GND

100

R1403

MAIN_COUT

100uF
16V

C1408

SP_CVBS

2SC3875S

Q1400

E

B

C

220

R1415

150

R1409

2SA1504S

Q1403 E

B

C

0

R1407

0

R1408

0

R1406

100

R1452

DTV/MNT_LOUT

DTV/MNT_ROUT

DTV/MNT_VOUT

SCL_5V

SDA_5V

JP1408

JP1409

JP1407

100K

R1463

+5V_MSP4450

2.2uF

C1445

0.47uF

C1444

2.2uF

C1449

0.47uF

C1448

0.47uF

C1447

1K

R1467

SCART2_ID

SCART2_VIN

SCART2_LIN

SCART2_RIN

+9V_MSP4450

JP1406

SIDE_YIN

SIDE_CIN

SIDE_RIN

SIDE_LIN

SIDE_VIN

SIDE_S_SW

EYE

9V_EYE

0.1uF

C1450

SIDE_S_SW

SIDE_CIN
SIDE_RIN
SIDE_YIN
SIDE_LIN
SIDE_VIN

0.1uF

C1451

100

R1433

1.2K

R1430

1.2K

R1466

1.2K

R1431

1.2K

R1436

1.2K

R1438

1.2K

R1468

1K

R1429

100

R1465

100

R1439

100

R1460

100

R1461

100

R1462

+9V_MSP4450

9V_EYE

SMW200-14

6602T20008N

P1400

1

YIN

2

GND

3

CIN

4

SIDE_S_SW

5

RIN

6

GND

7

LIN

8

GND

9

VIN

10

GND

11

EYE

12

GND

13

9V_EYE

14

GND

TP1410

TP1411

TP1412

TP1413

TP1414

TP1415

TP1416

TP1417

TP1418

TP1419

TP1420

TP1423

TP1424

TP1425

TP1426

TP1427

TP1428

TP1429

TP1430

TP1431

TP1432

TP1433

TP1434

TP1435

TP1436

TP1437

TP1438

TP1439

TP1440

TP1441

TP1442

TP1443

TP1444

TP1445

TP1446

TP1447

TP1448

TP1449

TP1450

TP1451

TP1456

TP1457

TP1458

TP1460

TP1461

TP1463

TP1464

TP1465

TP1466

SIDE_AV_GND

SIDE_AV_GND

HH-1M3216-501

LB,LY

L1402

HH-1M3216-501

L1401

HH-1M3216-501

L1403

HB-1M2012-800JT

L1412

HB-1M2012-800JT

L1413

15pF
50V

C1452

15pF
50V

C1453

GND

GND

0

R1469

0

R1477

0

R1478

0

R1476

0

R1475

0

R1474

0

R1473

0

R1472

0

R1471

0

R1470

SIDE_VIN

SIDE_CIN

SIDE_S_SW

SIDE_RIN

EYE

SIDE_LIN

SIDE_YIN

TP1479

56000pF

C1456

220

R1484

TP1478

560

R1483

150pF

C1462

2SA1504S

Q1405

E

B

C

TP1477

TP1481

3.9K

R1482

220

R1481

TP1476

820pF

C1463

1uF
50V

C1461

TP1475

+5V_MSP4450

56000pF

C1460

FI-C3216-103KJT

L1414

150K

R1480

TP1474

0.1uF

C1459

TP1473

0

R1486

TP1472

TP1471

TP1470

47

R1479

100

R1485

47uF
16V

C1458

LA7217M

IC1401

3

F.B_CLAMP

2

VIDEO_IN

4

SYNC_OUT

1

NC1

6

GND

5

VD_OUT

7

EXC

8

DET_OUT

9

HD_OUT

10

VCO_IN

11

VCO_OUT

12

AFC_CTL

13

VCC

14

NC2

1uF
50V

C1457

0.01uF

C1455

TP1469

0.1uF

C1454

TP1468

TP1467

CSBLA500KECZF09-B0

500KHZ 

X1400

TP1480

TP1482

2.2uF

C1442

SYNC_DE

330K

R1480-*1

FOR PDP_SYNC DET

JP1410

LC-2012-250JT

L1406

OUT

IN

GND

LC-2012-250JT

L1410

OUT

IN

GND

LC-2012-250JT

L1405

OUT

IN

GND

LC-2012-250JT

L1407

OUT

IN

GND

LCF20P101-TM

L1409

OUT

LCF20P101-TM

L1404

OUT

LCF20P101-TM

L1408

OUT

VOUT1

LOUT2

MONITOR/OUT

AUDIO_GND

SCL

Y4

S2-4

L2

CIN1

RV5

  AV-FRONT

SUB/OUT

LOUT3

VOUT3

ROUT1

VCC

SCART-2

Y1

C1

L1

YIN1

RTV

S2-2

S-3

C3

ROUT2

V6

RV3

ADR

C4

S-4

TU-PIP/IN

COUT1

S-2

MAIN/OUT

TRAP2

YOUT3

LV6

S2-1

DC-OUT

Y3

ROUT3

TU-MAIN/IN

TRAP1

RV6

S2-3

V5

LOUT1

S1

AV-REAR

C2

TV

R2

V4

VGND

LV4

R1

COUT2

V/YOUT2

BIAS

COUT3

RV4

MUTE

LV3

LTV

LV5

V2

SDA

SCART-1

Y2

V3

YOUT1

PDP : 330K

Содержание 37LF65

Страница 1: ...LCD TV SERVICE MANUAL CAUTION BEFORE SERVICING THE CHASSIS READ THE SAFETY PRECAUTIONS IN THIS MANUAL CHASSIS LD75A MODEL 37LF65 37LF65 ZC website http biz LGservice com ...

Страница 2: ...2 CONTENTS CONTENTS 2 SAFETY PRECAUTIONS 3 SPECIFICATION 6 ADJUSTMENT INSTRUCTION 19 TROUBLE SHOOTING 24 BLOCK DIAGRAM 32 EXPLODED VIEW 33 EXPLODED VIEW PARTS LIST 34 REPLACEMENT PARTS LIST 35 SVC SHEET ...

Страница 3: ...Current Cold Check Antenna Cold Check With the instrument AC plug removed from AC source connect an electrical jumper across the two AC plug prongs Place the AC switch in the on position connect one lead of ohm meter to the AC plug prongs tied together and touch other ohm meter lead in turn to each exposed metallic parts such as antenna terminals phone jacks etc If the exposed metallic part has a ...

Страница 4: ...vely obtain and wear a commercially available discharging wrist strap device which should be removed to prevent potential shock reasons prior to applying power to the unit under test 2 After removing an electrical assembly equipped with ES devices place the assembly on a conductive surface such as aluminum foil to prevent electrostatic charge buildup or exposure of the assembly 3 Use only a ground...

Страница 5: ...not shiny reheat them and if necessary apply additional solder Fuse and Conventional Resistor Removal Replacement 1 Clip each fuse or resistor lead at top of the circuit board hollow stake 2 Securely crimp the leads of replacement component around notch at stake top 3 Solder the connections CAUTION Maintain original spacing between the replaced component and adjacent components and the circuit boa...

Страница 6: ...stment 3 Test method 1 Performance LGE TV test method followed 2 Demanded other specification Safety CE IEC Specification EMC CE IEC SPECIFICATION NOTE Specifications and others are subject to change without notice for improvement 4 General Specification FHD Module Item Specification Measurement Result Remark Display Screen Device 47 42 37 inch Wide Color Display Module LCD Aspect Ratio 16 9 LCD M...

Страница 7: ... 132 0 147 0 162 Y 0 046 0 061 0 076 Color coordinate uniformity 0 03 Average 0 03 85IRE Full White Pattern 216 gray Picture Dynamic Cool Contrast Ratio CR with Full white 100IRE at dark room PWM Dimming 4000 1 5000 1 Full black 0IRE pattern CR without 600 1 800 1 Picture Dynamic Cool PWM Dimming Input TV DTV AV1 2 3 Comp HDMI1 2 CR with PWM Dimming RGB HDMI PC CR without PWM Dimming Color Medium ...

Страница 8: ...633 Y 0 318 0 333 0 348 Green X 0 260 0 275 0 290 Y 0 568 0 583 0 598 Blue X 0 132 0 147 0 162 Y 0 046 0 061 0 076 Color coordinate uniformity 0 03 Average 0 03 85IRE Full White Pattern 216 gray Picture Dynamic Cool Contrast Ratio CR with Full white 100IRE at dark room PWM Dimming 4000 1 5000 1 Full black 0IRE pattern CR without 400 1 600 1 Picture Dynamic Cool PWM Dimming Input TV DTV AV1 2 3 Com...

Страница 9: ...633 Y 0 318 0 333 0 348 Green X 0 260 0 275 0 290 Y 0 595 0 610 0 625 Blue X 0 132 0 147 0 162 Y 0 046 0 061 0 076 Color coordinate uniformity 0 03 Average 0 03 85IRE Full White Pattern 216 gray Picture Dynamic Cool Contrast Ratio CR with Full white 100IRE at dark room PWM Dimming 4000 1 5000 1 Full black 0IRE pattern CR without 400 1 600 1 Picture Dynamic Cool PWM Dimming Input TV DTV AV1 2 3 Com...

Страница 10: ...0 633 Y 0 318 0 333 0 348 Green X 0 260 0 275 0 290 Y 0 568 0 583 0 598 Blue X 0 132 0 147 0 162 Y 0 046 0 061 0 076 Color coordinate uniformity 0 03 Average 0 03 85IRE Full White Pattern 216 gray Picture Dynamic Cool Contrast Ratio CR with Full white 100IRE at dark room PWM Dimming 4000 1 5000 1 Full black 0IRE pattern CR without 400 1 600 1 Picture Dynamic Cool PWM Dimming Input TV DTV AV1 2 3 C...

Страница 11: ...0 682 Y 0 307 0 321 0 336 Green X 0 168 0 183 0 198 Y 0 665 0 710 0 725 Blue X 0 121 0 136 0 151 Y 0 060 0 075 0 090 Color coordinate uniformity 0 03 Average 0 03 85IRE Full White Pattern 216 gray Picture Dynamic Cool Contrast Ratio CR with Full white 100IRE at dark room PWM Dimming 4000 1 5000 1 Full black 0IRE pattern CR without 400 1 600 1 Picture Dynamic Cool PWM Dimming Input TV DTV AV1 2 3 C...

Страница 12: ... 633 Y 0 318 0 333 0 348 Green X 0 260 0 275 0 290 Y 0 568 0 583 0 598 Blue X 0 132 0 147 0 162 Y 0 046 0 061 0 076 Color coordinate uniformity 0 03 Average 0 03 85IRE Full White Pattern 216 gray Picture Dynamic Cool Contrast Ratio CR with Full white 100IRE at dark room PWM Dimming 4000 1 5000 1 Full black 0IRE pattern CR without 400 1 600 1 Picture Dynamic Cool PWM Dimming Input TV DTV AV1 2 3 Co...

Страница 13: ...0 74 250 HDTV 1080I 12 1920 1080 28 125 50 00 74 250 HDTV 1080I 13 1920 1080 67 50 60 00 148 50 HDTV 1080P 7 RGB Input PC No Resolution H freq kHz V freq Hz Pixel clock MHz Proposed Remarks 1 720 400 31 468 70 08 28 32 2 640 480 31 469 59 94 25 17 VESA 848 480 60Hz 852 480 60Hz 37 500 75 00 31 50 No signal 640 480 60Hz Display 3 800 600 37 879 60 31 40 00 VESA 46 875 75 00 49 50 4 832 624 49 725 7...

Страница 14: ...k Sum 0F 7 1 EDID Input PC 8 HDMI Input DTV No Resolution H freq kHz V freq kHz Pixel clock MHz Proposed Remarks 1 720 480 31 47 59 94 27 00 SDTV 480P 4 3 2 720 480 31 50 60 27 027 SDTV 480P 4 3 PC mode 3 640 480 31 469 59 94 25 175 SDTV 480P 4 3 Display 640 480 4 640 480 31 469 60 00 25 20 SDTV 480P 4 3 5 720 480 31 47 59 94 27 000 SDTV 480P 16 9 6 720 480 31 50 60 00 27 027 SDTV 480P 16 9 7 720 ...

Страница 15: ... 90 40 30 A9 40 D1 C0 1 1 1A 36 80 A0 70 38 1F 40 30 20 40 35 0 E8 26 32 0 0 1A 1B 21 50 A0 51 0 1E 30 50 48 88 35 0 BC 86 21 0 0 1C 0 0 0 FD 0 39 60 4B 1F 54 12 0 0A 20 20 20 20 20 20 0 0 0 FC 70 0 33 37 4C 46 36 35 0A 20 20 20 20 20 20 1 FF 80 2 3 21 F1 4E 81 2 3 15 12 13 4 14 5 20 21 90 22 1F 10 23 9 7 7 83 1 0 0 65 3 0C 0 10 A0 0 1 1D 0 80 51 D0 1C 20 40 80 35 0 BC 88 21 B0 0 0 1E 8C 0A D0 8A ...

Страница 16: ...h 484 5um H x 484 5um V um G cell 5 Color arrangement RGB stripe arrangement 6 Weight net 13 Kg Net 1EA 9 3 General specifications 37LB5DF 37LF65 LC370WU1 SL01 No Item Min Typ Max Unit Remark 1 Display area 819 36 H 460 89 V mm 2 Outline dimension 877 W x 516 8 H x 55 5 D mm with inverter 3 Number of Pixels 1920 H x 1080 V 1Pixel 3RGB Cells 4 Cell pitch 426 75um H x 426 75um V um G cell 5 Color ar...

Страница 17: ...uct Only SET 37 46 kg With Stand Weight With BOX 44 7 kg 10 2 42LB5DF 42LF65 No Item Content Remark 1 Product Width W Length D Height H Dimension Before Packing 1033 1 300 750 With Stand After Packing 1119 374 858 With Stand 2 Product Only SET 27 5Kg With Stand Weight With BOX 32 5Kg 10 3 37LB5DF 37LF65 No Item Content Remark 1 Product Width W Length D Height H Dimension Before Packing 1113 3 294 ...

Страница 18: ...h Stand After Packing 1191 378 835 With Stand 2 Product Only SET 30 1Kg With Stand Weight With BOX 34 6Kg 10 6 37LY3DF 37LY95 No Item Content Remark 1 Product Width W Length D Height H Dimension Before Packing 1005 267 653 With Stand After Packing 1080 241 828 With Stand 2 Product Only SET 23 0Kg With Stand Weight With BOX 28 3Kg ...

Страница 19: ... can See OK letter And Then The Set power off automatically 4 After Turn on the SET You can confirm The Channel map on Programme Edit OSD Warning If you press IN STOP key The channel map will disappear 4 EDID When do Set Assembly EDID data must scan in DDC line Caution Use the proper signal cable for EDID Download Analog EDID Pin3 exists Digital EDID Pin3 exists Caution Never connect HDMI D sub Ca...

Страница 20: ...uted the Tool Option setting 5 Method of Tool Option setting 5 1 Press ADJ Key in the Adjust remocon 5 2 Select Tool Option1 and 2 by using CH key and Press Number Key 5 3 Model Table 5 4 After changing push the EXIT Key 6 ADC Calibration Before adjusting White balance the AV ADC should be done Caution System control RS 232 Host should be PC for adjustment Before AV ADC Calibration execute the Pan...

Страница 21: ...e menu Fig 2 3 Press the IN START key on R C for adjustment 4 Press the Vol key to operate the set then it becomes automatically 5 After downloading complete the OK word appears 6 Auto RGB OK means the adjustment is completed 6 3 Adjustment of RGB Required Equipments Remote controller for adjustment MSPG 925FS Pattern Generator Which has XGA 1024 768 60Hz 1 2 black white pattern shown in Fig 3 6 3...

Страница 22: ... and others are controlled lowering from 80 1 Press power on of the control R C set heat run to white by pressing and heat run over 15 minutes Set RS 233 Host PC Baud Rate 115200bps Download Cortez 2 Zero Calibrate CA 100 and when controlling stick the sensor to the center of LCD module surface 3 Double click In start key on Controlling R C and get in white balance 4 Set test pattern on and displa...

Страница 23: ...ame 1 Setting up like bottom figure After setting white balance this is set Setting Press ADJ Key in the Adjust remocon Select System Control 2 by using CH key and press ENTER Using Adjust remocon RS 232 Host Baud Rate Download value change ...

Страница 24: ...rd Connect cable No Is connect the Line Filter and Power Board Cable Replace fuse No Is normal the Fuse F100 on Power Board Connect Cable After remove the cable connect to Power Board except the SC100 connection cable authorizes the AC voltage marking on manual When ST BY 5V does not operate replace Power Board No Is connect the Power Board and 13P of VSC Board Cable Yes Yes Yes ...

Страница 25: ...en 2 Check follow Is normal the Power Board Replace Power Board Is output the normality Low High voltage except Stand by 5V Yes No No Is normal the each connector Replace connector After connecting well each connector the normality it operates Yes No No Is normal the VSC Board After remove P900 P901 normal operation Replace VSC Board Is normal the output voltage after remove P900 P901 of VSC Board...

Страница 26: ... green 2 Check follow Does minute discharge At Module Is output the normality Low High voltage except stand by 5V Is the inverter on Check the LCD Module Yes No Yes Replace the Power board No No Is the LVDS cable normal Reconnect the LVDS cable in P800 Yes No Is the IC700 FLI8548 Output normal Replace the VSC No ...

Страница 27: ...rge continuously becomes accomplished from module 2 Check follow Is normal the LVDS cable Replace Power Board Is the LVDS cable connected well Cable inserts well Yes No No Replace FIL8548 IC IC700 No Yes Is normal the VSC Board Replace VSC B D Operates the FIL8548 IC IC700 Yes No Yes Is normal the Ctrl Board of Module Replace Ctrl B D No ...

Страница 28: ...play 3 In case of becomes unusual display from RF mode Is normal the Tuner Is normal the Input voltage IIC Communication and CVBS output Replace Tuner Is the Tuner Cable connected well Cable inserts well Yes No No No Yes Is normal the CXA2069Q Replace IC Is normal the Input voltage IIC Communication and HV sync Yes No Yes Replace IC Yes Is normal the FIL8548 Is normal the Input voltage IIC Communi...

Страница 29: ...o No Replace IC No Replace IC No Is normal the CXA2069Q Yes Same as Block A 5 In the case of becomes unusual display from Component RGB mode Is R G B input and H V Sync of the J1100 normal Yes Check the input source No Same as Block A 6 In the case of becomes unusual display from HDMI mode Is normal the HDMI002 IC1004 Yes Is normal the Input voltage IIC Communication and HV sync No Same as Block A...

Страница 30: ...from SCART1 mode Is Video input of A V jack normal J1200 Yes Check the input source No Same as Block A 8 In the case of becomes unusual display from SCART2 mode Is Video input of A V jack normal J1201 Yes Check the input source No Same as Block A ...

Страница 31: ...MSP4450 IC1301 operates Normal Replace IC1301 STA335BW Replace VSC BD Yes No Only HDMI is No sound Yes Download the EDID data No No No No No Only RF is no sound Yes Check the Tuner IN OUT No Check the signal before CXA2069 refer to circuit diagram Only AV component PC input is no sound Yes Only specific input except HDMI DTV RF is no sound Yes Is the output of CXA2069 normal Check the signal after...

Страница 32: ... D A Total Tuner TDFC G336P HDMI S PDIF 74LCX157 3 3V 74LCX157 3 3V FE_TS_Data TS_DATA CI_TS_Data 8Bit 656 27MHz CVBS DTV L R OUT I2S SPDIF_STI_OUT I2S I2S SPDIF_MSP_OUT SPDIF_OUT TMDS TMDS HDMI_CEC COMP Y Pb Pr PC R G B HV_SYNC SCART R G B FB I2S SIDE A V SIF AM_AUDIO COMP PC R LIN AV R L OUT TV R L OUT TV R L OUT SCART V R LIN DTV MNT V R L OUT TU_MAIN TV_VOUT V Y C L R MAIN_V Y C OUT REC8 12V L...

Страница 33: ... 33 120 120 520 510 500 300 200 802 807 820 830 840 900 804 530 600 610 810 400 800 803 805 806 801 EXPLODED VIEW ...

Страница 34: ... SKD Model MGJ32901202 Plate PRESS EGI 1 2 FRAME SBHG A 37LY3 METAL BAR TOP C SKD MGJ32901303 Plate PRESS EGI 1 6 FRAME SBHG A 37LY3 37LC4 METAL BAR BOTTOM NONE DVR C SKD MGJ32901403 Plate PRESS EGI 1 2 FRAME SBHG A 37LY3 METAL BAR RIGHT C SKD MGJ32901605 Plate PRESS EGI 1 2 FRAME SBHG A 37LY3 METAL BAR CENTER C SKD MGJ32901502 Plate PRESS EGI 1 2 FRAME SBHG A 37LY3 METAL BAR LEFT C SKD MGJ3290170...

Страница 35: ...0V C0G C1133 0CK104BF56A C1005X7R104KET 100nF 10 16V X7R C1134 0CK104BF56A C1005X7R104KET 100nF 10 16V X7R C1135 0CK104CK56A 0603B104K500CT 100nF 10 50V X7R C1136 0CK104CK56A 0603B104K500CT 100nF 10 50V X7R C114 0CK104CF56A 0603B104K160CT 100nF 10 16V X7R C115 0CK104CF56A 0603B104K160CT 100nF 10 16V X7R C116 0CK104CF56A 0603B104K160CT 100nF 10 16V X7R C117 0CK104CF56A 0603B104K160CT 100nF 10 16V X...

Страница 36: ...CT 100nF 10 50V X7R C1366 0CK104CK56A 0603B104K500CT 100nF 10 50V X7R C1367 0CK104CK56A 0603B104K500CT 100nF 10 50V X7R C1368 0CK104CK56A 0603B104K500CT 100nF 10 50V X7R C1369 0CK104CK56A 0603B104K500CT 100nF 10 50V X7R C137 0CK104CF56A 0603B104K160CT 100nF 10 16V X7R C1370 0CF4741L430 PCMT365 76474 470nF 5 63V MPE C1371 0CF4741L430 PCMT365 76474 470nF 5 63V MPE C1373 0CK104CK56A 0603B104K500CT 10...

Страница 37: ...00CT 8 2nF 10 50V X7R C195 0CC220CK41A C1608C0G1H220JT 22pF 5 50V C0G C196 0CC100CK41A C1608C0G1H100JT 10pF 5 50V C0G C197 0CK475CC94A C1608Y5V0J475ZT 4 7uF 20TO 80 C198 0CK475CC94A C1608Y5V0J475ZT 4 7uF 20TO 80 C199 0CK104CF56A 0603B104K160CT 100nF 10 16V X7R C200 0CK103CK56A 0603B103K500CT 10nF 10 50V X7R C201 0CC470CK41A C1608C0G1H470JT 47pF 5 50V C0G C202 0CC101CK41A C1608C0G1H101JT 100pF 5 50...

Страница 38: ... 50V X7R C701 0CE226WF6DC MVK5 0TP16VC22M 22uF 20 16V 30M C702 0CK104CK56A 0603B104K500CT 100nF 10 50V X7R C703 0CK104CK56A 0603B104K500CT 100nF 10 50V X7R C704 0CK104CK56A 0603B104K500CT 100nF 10 50V X7R C705 0CE226WF6DC MVK5 0TP16VC22M 22uF 20 16V 30M C706 0CK104BF56A C1005X7R104KET 100nF 10 16V X7R C707 0CK104CK56A 0603B104K500CT 100nF 10 50V X7R C708 0CK104BF56A C1005X7R104KET 100nF 10 16V X7R...

Страница 39: ...100nF 10 50V X7R C822 0CE226WF6DC MVK5 0TP16VC22M 22uF 20 16V 30M C824 0CK103CK56A 0603B103K500CT 10nF 10 50V X7R C826 0CK103CK56A 0603B103K500CT 10nF 10 50V X7R C828 0CK104CK56A 0603B104K500CT 100nF 10 50V X7R C830 0CK104CK56A 0603B104K500CT 100nF 10 50V X7R C831 0CK103CK56A 0603B103K500CT 10nF 10 50V X7R C834 0CK104CK56A 0603B104K500CT 100nF 10 50V X7R C835 0CE107WF6DC MVK6 3TP16VC100M 100uF 20 ...

Страница 40: ...45901 CDS3C30GTH 30V 50V 120V 1 9A 1W ZD1113 EAH33945901 CDS3C30GTH 30V 50V 120V 1 9A 1W ZD1114 EAH33945901 CDS3C30GTH 30V 50V 120V 1 9A 1W ZD1201 EAH33946001 CDS3C05GTA 5 6V 6 4V 19V 1 9A 1W ZD1202 EAH33946001 CDS3C05GTA 5 6V 6 4V 19V 1 9A 1W ZD1203 EAH33945901 CDS3C30GTH 30V 50V 120V 1 9A 1W ZD1211 EAH33946001 CDS3C05GTA 5 6V 6 4V 19V 1 9A 1W ZD1212 EAH33946001 CDS3C05GTA 5 6V 6 4V 19V 1 9A 1W Z...

Страница 41: ...ter BeadHH 1M3216 501JT 500OH L606 6210TCE001G Filter BeadHH 1M3216 501JT 500OH L607 6210TCE001G Filter BeadHH 1M3216 501JT 500OH L700 6210TCE001G Filter BeadHH 1M3216 501JT 500OH L701 6210TCE001G Filter BeadHH 1M3216 501JT 500OH L703 6210TCE001G Filter BeadHH 1M3216 501JT 500OH L704 6210TCE001G Filter BeadHH 1M3216 501JT 500OH L705 6210TCE001G Filter BeadHH 1M3216 501JT 500OH L706 6210TCE001G Fil...

Страница 42: ...CA86TRJ22R0 22OHM 5 1 16W 4 SM AR203 0RJ0222C687 RCA86TRJ22R0 22OHM 5 1 16W 4 SM AR204 0RJ0222C687 RCA86TRJ22R0 22OHM 5 1 16W 4 SM AR205 0RJ0222C687 RCA86TRJ22R0 22OHM 5 1 16W 4 SM AR206 0RJ0222C687 RCA86TRJ22R0 22OHM 5 1 16W 4 SM AR700 0RZZH033273 MNR04M0ABJ330 33OHM 5 1 16W 4 S AR701 0RZZH033273 MNR04M0ABJ330 33OHM 5 1 16W 4 S AR702 0RZZH033273 MNR04M0ABJ330 33OHM 5 1 16W 4 S AR703 0RJ0222C692 M...

Страница 43: ...08 R1127 0RJ0000D677 MCR03EZPJ000 0OHM 5 1 10W 1608 R1128 0RJ1000D677 MCR03EZPJ101 100OHM 5 1 10W 160 R1129 0RJ0000D677 MCR03EZPJ000 0OHM 5 1 10W 1608 R113 0RJ1002D677 MCR03EZPJ103 10KOHM 5 1 10W 160 R1130 0RJ0000D677 MCR03EZPJ000 0OHM 5 1 10W 1608 R1131 0RJ0000D677 MCR03EZPJ000 0OHM 5 1 10W 1608 R1133 0RJ0000D677 MCR03EZPJ000 0OHM 5 1 10W 1608 R1134 0RJ0000D677 MCR03EZPJ000 0OHM 5 1 10W 1608 R113...

Страница 44: ...M 5 1 10W 160 R1303 0RJ1501D677 MCR03EZPJ152 1 5KOHM 5 1 10W 16 R1304 0RJ0432D677 MCR03EZPJ430 43OHM 5 1 10W 1608 R1305 0RJ0432D677 MCR03EZPJ430 43OHM 5 1 10W 1608 R1307 0RJ1000D677 MCR03EZPJ101 100OHM 5 1 10W 160 R1308 0RJ1000D677 MCR03EZPJ101 100OHM 5 1 10W 160 R1309 0RJ1000D677 MCR03EZPJ101 100OHM 5 1 10W 160 R131 0RJ0472D677 MCR03EZPJ470 47OHM 5 1 10W 1608 R1310 0RJ0000D677 MCR03EZPJ000 0OHM 5...

Страница 45: ...0OHM 5 1 8W 2012 R R147 0RJ0472D677 MCR03EZPJ470 47OHM 5 1 10W 1608 R1477 0RH0000D622 MCR10EZHJ000 0OHM 5 1 8W 2012 R R1478 0RH0000D622 MCR10EZHJ000 0OHM 5 1 8W 2012 R R148 0RJ0472D677 MCR03EZPJ470 47OHM 5 1 10W 1608 R149 0RJ2701D677 MCR03EZPJ272 2 7KOHM 5 1 10W 16 R150 0RJ0472D677 MCR03EZPJ470 47OHM 5 1 10W 1608 R151 0RJ0472C678 MCR01MZPJ470 47OHM 5 1 16W 1005 R152 0RJ0472D677 MCR03EZPJ470 47OHM ...

Страница 46: ...78 MCR01MZPJ000 0OHM 5 1 16W 1005 R1795 0RJ0222C678 MCR01MZPJ220 22OHM 5 1 16W 1005 R1795 0RJ0000C678 MCR01MZPJ000 0OHM 5 1 16W 1005 R1796 0RJ0222C678 MCR01MZPJ220 22OHM 5 1 16W 1005 R1796 0RJ0000C678 MCR01MZPJ000 0OHM 5 1 16W 1005 R180 0RJ0472C678 MCR01MZPJ470 47OHM 5 1 16W 1005 R183 0RJ3300D677 MCR03EZPJ331 330OHM 5 1 10W 160 R184 0RJ3300D677 MCR03EZPJ331 330OHM 5 1 10W 160 R185 0RJ0472C678 MCR0...

Страница 47: ...5 1 10W 160 R600 0RJ0332D677 MCR03EZPJ330 33OHM 5 1 10W 1608 R603 0RJ0332D677 MCR03EZPJ330 33OHM 5 1 10W 1608 R604 0RJ0332D677 MCR03EZPJ330 33OHM 5 1 10W 1608 R605 0RJ0332D677 MCR03EZPJ330 33OHM 5 1 10W 1608 R606 0RJ0332D677 MCR03EZPJ330 33OHM 5 1 10W 1608 R607 0RJ0332D677 MCR03EZPJ330 33OHM 5 1 10W 1608 R608 0RJ0332D677 MCR03EZPJ330 33OHM 5 1 10W 1608 R609 0RJ0332D677 MCR03EZPJ330 33OHM 5 1 10W 1...

Страница 48: ...5 1 16W 1005 R750 0RJ0332C678 MCR01MZPJ330 33OHM 5 1 16W 1005 R751 0RJ0222D677 MCR03EZPJ220 22OHM 5 1 10W 1608 R752 0RJ0332C678 MCR01MZPJ330 33OHM 5 1 16W 1005 R754 0RJ0562D677 MCR03EZPJ560 56OHM 5 1 10W 1608 R755 0RJ1002C678 MCR01MZPJ103 10KOHM 5 1 16W 100 R756 0RJ0222C678 MCR01MZPJ220 22OHM 5 1 16W 1005 R757 0RJ1000C678 MCR01MZPJ101 100OHM 5 1 16W 100 R759 0RJ0562D677 MCR03EZPJ560 56OHM 5 1 10W ...

Страница 49: ...MW250 03P 3P 2 5 P100 6602T20009L Connector WaferSMAW200 12P 12P 2 P100 6602T20009C Connector WaferSMAW200 04P 4P 2 P101 6602T20008N Connector WaferSMW200 14P 14P 2 P101 6602T20009C Connector WaferSMAW200 04P 4P 2 P1105 6602T20008L Connector WaferSMW200 12P 12P 2 P1300 6602T25008B Connector WaferSMW250 03P 3P 2 5 P1301 6602T25008C Connector WaferSMW250 04P 4P 2 5 P1400 6602T20008N Connector WaferS...

Страница 50: ...IGITAL P5 3918TKK038J Packing538 390 LB500J PCB P6 3918TKK040A Packing542 70 MAIN PCB B P7 3918TKK040B Packing397 70 LB500J MAIN PCB S P8 400 C17F Packing 1000X1050 CS771 DIGITAL P9 400 C02H PackingCARTON MV202 TU600 EBL32961502 Tuner DigitalTDFC G106P DVB T PA X100 6212AC2002B Crystal9H03200164 32 768KHZ 20PP X101 6212AB2883A CrystalHC 49SM 27 00000MHZ 27MHZ X1300 156 A02R CrystalEUA18 4320F16E33...

Страница 51: ... 51 MAIN TOP ...

Страница 52: ... 52 MAIN TOP ...

Страница 53: ... 53 AMP TOP AMP BOTTOM CONTROL KEY TOP CONTROL KEY BOTTOM ...

Страница 54: ... 54 SIDE AV TOP SIDE AV BOTTOM ...

Страница 55: ...02 C3 002 G5 LD_D 3 002 C1 002 G3 LD_D 6 002 C2 002 G3 LD_A 1 002 C2 002 G4 LD_D 7 002 C2 002 G3 LD_D 11 002 C2 002 H3 LD_A 0 002 C2 002 G4 LD_D 5 002 C1 002 G3 LD_A 2 002 C3 002 G4 LD_D 9 002 C2 002 H3 LD_D 4 002 C1 002 G3 LD_A 7 002 C3 002 H4 LD_D 8 002 C2 002 H3 LD_A 5 002 C3 002 H4 LD_D 10 002 C2 002 H3 LD_CLK 002 C4 002 H4 0 1uF C207 0 1uF C206 0 01uF C219 0 01uF C218 0 01uF C224 0 01uF C228 ...

Страница 56: ...AF6 CN AB2 SV1P AE1 SV2P AE4 SV3P AE7 SV4P AF9 SVN AA1 ADC_TEST AC7 VOUT2 AF12 AIP_RAW_HS_CS AE12 AIP_RAW_VS AD13 EXT_OSD_VS AC13 EXT_OSD_HS AF13 EX_OSD_CLK P3 ADATA0 P2 ADATA1 P1 ADATA2 R4 ADATA3 R3 ADATA4 R2 ADATA5 R1 ADATA6 T4 ADATA7 T3 ADATA8 T2 ADATA9 T1 ADATA10 U4 ADATA11 U3 ADATA12 U2 ADATA13 U1 ADATA14 V4 ADATA15 V3 ADATA16 V2 ADATA17 V1 ADATA18 W4 ADATA19 W3 ADATA20 W2 ADATA21 W1 ADATA22 ...

Страница 57: ...126 DS_VS 0 01uF C1105 JP1107 100 R1136 GND 1K R1135 JP1110 0 01uF C1104 0 R1140 JP1112 0 R1133 0 R1129 220K R1116 DS_VS 75 R1115 100 R1137 10K R1139 JP1109 VGA_B 0 1uF C1116 0 R1134 10K R1101 1K R1121 4 7K R1122 74HC14D IC1101 3 2 4 1 6 5 7 8 9 10 11 12 13 14 12pF C1106 PC_AUDIO_L OPT R1112 75 R1113 1K R1119 JP1108 4 7K R1120 V_SYNC_PC H_SYNC_PC JP1104 KEY_2 KEY_1 3 3V_SWITCH 0 1uF C1125 A02 0915...

Страница 58: ...24 PLL_VDD 25 PLL_FILTER 22 GND_DIG_1 HU 1M2012 121 L1310 HU 1M2012 121 L1311 HU 1M2012 121 L1312 HU 1M2012 121 L1309 3pF 50V C1314 3pF 50V C1315 18 432MHz X1300 P_ 19V GND GND 2200pF 50V C1353 2200pF 50V C1306 0 47uF 63V C1371 0 47uF 63V C1370 HH 1M3216 501 L1300 HH 1M3216 501 L1301 HH 1M3216 501 L1302 HH 1M3216 501 L1303 PDP 100 ohm 0 1uF C1413 6800pF C1402 AV_LOUT 220 R1412 82pF 50V C1421 0 1uF...

Страница 59: ...Mar 2007 Printed in Korea P NO MFL36631009 ...

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