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Sanyo DP42840 - 42" Diagonal LCD FULL HDTV 1080p, Руководство по обслуживанию

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Sanyo DP42840 - 42

— 45 —

AV1_CVBS

1/10GJ

150KC

R1051

L1610

B4L26B0740G

5V_STBY

GND

K1005_G

M_MUTE

GND

L1609

B4L26B0740G

K1004_14

AV1_L

K8B_3

1/10GJ100C

R1209

1/10GJ

150KC

R1055

1/10GJ

330KC

R1050

1/10GJ

100C

R1057

1/10GJ2.2KC

R1207

K8P_G

1/10GJ

150KC

R1047

TXXLBB006P

Q1203

;2SC3928A1SP

;2SC3928A1RP

PANEL_READY

1/10GJ

100KC

R1038

9V_1

AV1_R

GND

GND

1/10GJ10KC

R1202

X

C1815

X

R1009

K1003_7

9V_1

TXXLBB006P

*Q1805

;2SC3928A1SP ;2SC3928A1RP

1/10GJ2.2KC

*R1842

R1

R2

R3

W1

W2

W3

B4J12B11600

K1005

5

3

10

1

7

8

11

12

13

14

X

R1011

K1004_12

1/10GJ100C

R1208

AV2_Y

GND

GND

X

R1024

1/10GJ

220KC

R1020

K8B_10

BL_ADJ

9V

1/10GJ

100C

R1053

B4L26B0700G

*R1829

AV2_PB

1/10GJ10KC

R1201

KZ0.1LZF

C1201

1/10GJ470C

R1040

GND

X

*K8P

1

LINE_OFF

2

POWER_ON

3

STB_5V

4

GND

5

VS_ON

6

PANEL_READY

7

GND

X

R1836

K1003_G

1/10GJ10KC

*R1844

D3.3V_1

K1004_10

AV2_PR

L2FB3R3MG

L1200

1/10GJ

150KC

R1014

1/10GJ

150KC

R1019

X

R1026

1/10GJ

220KC

R1015

1/10GJ

220KC

R1056

GND

AV2_R

GND

BL_ON

K1003_6

X

R1032

VS_ON

1/10GJ

100C

R1021

K1005_14

C1814

X

GND

AV3_Y

1/10GJ75C

R1005

K1004_21

1/10GJ

330KC

R1018

GND

GND

J10AU055N

*K8L

1

STB_5V

2

GND

3

BL_ON

4

BL_ADJ

5

SELECT/STATUS

X

C1200

B4J31B01101

K1003

1

2

3

4

5

6

7

8

9

1/10GJ

220KC

R1052

POWER_ON

B4L26B0700G

*R1831

AV3_PB

PB5500

1LG4B10Y04600

GND

1/10GZ0C

*R1600

1/10GJ

220KC

R1044

K1003_3

K1003_G2

B4L26B0700G

*R1830

K1005_12

X

SC1002

AV3_PR

X

R1028

K1004_19

1/10GJ

150KC

R1043

K1004_7

AUDIO_SW2

1/10GJ

330KC

R1046

9V_1

1/10GJ1KC

R1037

1/10GJ4.7KC

*R1839

X

C1605

K8B_6

1/10GJ

220KC

R1048

L1614

B4L26B0740G

X

R1030

AV3_L

1/10GJ

100C

R1016

1/10GJ

100KC

R1042

1/10GZ0C

*R1843

1/10GJ

330KC

R1058

TC4052BFP

*IC1200

:CD4052BNSRP

1

0Y

2

2Y

3

Y-COM

4

3Y

5

1Y

6

INH

7

VEE

8

VSS

9

B

10

A

11

3X

12

0X

13

X-COM

14

1X

15

2X

16

VDD

AUDIO_SW1

9V_1

L1613

B4L26B0740G

1/10GJ

100C

R1049

GND

GND

AV3_R

R1

R2

R3

W1

B2

B3

Y1

G2

G3

B4J12B11700

K1004

21

14

3

17

1

15

10

8

19

5

12

16

7

K1004_17

X

SC1003

K1004_5

AV1_C

K8P_3

CL1

1/10GJ

100C

R1045

AV2_L

1/10GJ10KC

R1200

X

R1825

K8P_1

AV1_Y

SWDAD_R

K1005_10

1/10GJ10KC

R1203

GND

1/10GJ100C

R1012

K1004_3

IEC958

1/10GJ2.2KC

R1205

S_SW

POWER_ON

9V

K8P_4

CL2

1/10GJ1KC

R1041

SWDAD_L

1/10GJ470C

R1036

1/10GJ

330KC

R1054

9V_1

1/10GJ

330KC

R1022

GND

X

R1034

X

R1017

L2FB3R3MG

L1000

K1003_G3

K8B_4

GND

X

C1001

GND

5V

K8B_1

K8B_2

K8B_5

K8B_7
K8B_8

K8B_9

K8B_11

K8B_12

K8B_13

5V_STBY

B4L26B0740G

*L1606

GND

K8L_2

K8L_3

K8L_4

K8L_5

K8P_2

K8P_5

K8P_6

GND

K1003_4

GND

GND

GND

GND

GND

GND

GND

GND

GND

K1004_16

K1005_11

K1005_3

K1005_5

K1005_7

GND

X

*C1807

X

C1809

KK0.01LZB

*C1811

X

C1808

X

C1810

X

C1806

X

C1812

GND

X

C1813

KK0.1LZB

C1601

GND

KK0.1LZB

C1603

KK0.1LZB

C1600

GND

GND

GND

GND

GND

*L1602

B4L26B0740G

X

R1821

X

*R1822

X

R1860

X

R1832

K8L_1

X

R1818

X

R1819

X

R1820

GND

1/10GJ

4.7KC

*R1847

TXXLBB006P

*Q1806

;2SC3928A1SP

;2SC3928A1RP

1/10GJ4.7KC

*R1848

GND

R1834

X

GND

X

R1846

X

R1849

GND

K2402_2

X

SC2402

K2402_1

K2402_15

1/10GJ

47C

*R2436

X

SC2403

K2402_13

GND

K2402_9

X

R2442

X

R2440

X

SC2407

K2402_12

X

SC2401

X

SC2400

K2401_1

X

R2444

B4J12B11900

*K2401

1

2

3

RB551V-30G

*D2403

X

SC2406

X

R2441

K2402_14

B4J11B0630N

*K2402

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

K2401_3

X

SC2405

X

R2439

1/10GZ0C

*R2438

GND

KZ0.1

LZF

*C2416

1/10GJ

4.7KC

*R2434

K2401_2

1/10GJ

4.7KC

*R2435

K2402_3

X

SC2408

X

R2443

1/10GJ

47C

*R2437

X

SC2404

VS_DET

HS_DET

CJ100CL

*C2410

X

XL2400

1

2

3

PC_AUDIOR

X

XL2401

1

2

3

1/10GJ220KC

*R2407

1/10GJ100C

*R2410

1/10GZ0C

*R2422

1/10GZ0C

*R2421

9V_1

1/10GJ220KC

*R2409

9V_1

PC_AUDIOL

CJ100CL

*C2409

1/10GJ150KC

*R2406

1/10GJ

330KC

*R2414

1/10GJ

330KC

*R2415

1/10GJ100C

*R2411

1/10GJ150KC

*R2408

PC_B

X

C2414

PC_G

1/10GZ0C

*R2430

1/10GZ0C

*R2428

1/10GZ0C

*R2426

X

C2412

X

XL2402

1

2

3

X

XL2406

1

2

3

X

R2417

X

XL2403

1

2

3

X

XL2404

1

2

3

PC_R

1/10GZ0C

*R2429

X

XL2405

1

2

3

X

C2415

X

R2416

X

C2411

1/10GZ0C

*R2427

X

C2413

X

R2418

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

RB551V-30G

*D2402

5V

10KK1LZB

C1010

10KK1LZB

C1012

10KK1LZB

C1014

10KK1LZB

C1016

10KK1LZB

C1004

10KK1LZB

C1002

10KK1LZB

*C2405

10KK1LZB

*C2407

10KK1LZB

C1006

10KK1LZB

C1009

LINE_OFF

1/10GJ10KC

*R2420

1/10GJ10KC

*R2419

GND

GND

5V

X

*R1654

REG_SW3

X

C1650

X

*Q1650

X

*R1652

X

*R1650

X

*R1651

X

R1653

X

*L1652

X

C1651

GND

P_FAIL

1SS355

D1651

:1SS352G

:DDXLBB053G

X

D1650

CL1650

X

*Q1651

1

D

2

D

3

G

4

S

5

D

6

D

X

R812

GND

TXXLBB006P

*Q800

;2SC3928A1SP

;2SC3928A1RP

1/10GJ

4.7KC

R826

*R840

1/10GZ0C

X

R815

KK0.1

LZB

C803

X

C807

K8CTR_1

X

R867

1/10GJ4.7KC

*R842

TXXLBB006P

Q1801

;2SC3928A1SP ;2SC3928A1RP

1/10GJ4.7KC

R833

D3.3V_AON

X

*R841

1/10GJ10KC

R876

K802_2

1/10GJ100C

R890

1/10GJ

330C

R1810

1/10GJ

470C

*R807

1/10GJ

10KC

R860

X

R823

GND

UART1RX

5V_STBY

D3.3V

GND

GND

1/10GJ

100C

*R1812

VS_DET

X

*R822

L_SENSOR

X

C1802

X

R837

1/10GJ

4.7KC

*R806

1/10GJ 10KC

R857

KZ0.1LZF

*C800

GND

1/10GJ100C

R883

1/10GZ0C

R1801

X

C812

X

R834

GND

X

C819

X

C1800

1/10GJ

10KC

R813

GND

X

*R844

1/10GJ

100KC

R859

GND

5V_STBY

GND

REG_SW3N

C813

KZ0.1LZF

K8FRA_7

X

*R808

1/10GJ10KC

R861

X

XL1803

1

2

3

1SS352G

*D800

:1SS355

:DDXLBB053G

1/10GJ

470C

R810

1/10GJ

100KC

R888

1/10GZ0C

R1800

L2FB3R3MG

L801

1/10GJ100C

R885

K8CTR_G

X

Q804

X

*R846

10KK1LZB

C809

GND

X

R824

RESET_IIC

1/10GJ100C

R862

Q801

TXXLBB005P

;ISA1235AC1FP

;ISA1235AC1EP

5V_STBY

TXXLBB006P

Q1802

;2SC3928A1SP ;2SC3928A1RP

X

C804

10KK1LZB

C802

X

R1809

RCIN_DBG

1/10GJ

10C

*R803

KZ0.1LZF

C820

X

R1804

1/10GJ27KC

*R802

1/10GZ0C

R1802

X

C814

GND

L2FB3R3MG

L800

CL800

GND

1/10GJ100C

*R820

X

R1803

R835

1/10GZ0C

V11B1771G

X800

K8CTR_5

MUTE

GND

POWER_ON

1/10GJ4.7KC

R848

X

R825

X

XL1802

1

2

3

X

D802

PANEL_READY

X

Q1800

*R839

1/10GZ0C

1/10GJ

4.7KC

R828

X

R847

QXXAAJQ1239

IC800

40

CLK

41

DATA0

42

ENA/DATA1

43

ACK OUT

44

STATUS IN

45

L_SENSOR

46

Reserve

47

Reserve

48

P- FAIL1

49

LINE OFF

50

CEC INPUT

51

CEC OUTPUT

52

RCIN

1

REG_SW4

53

RESET IN

2

REG_SW5

54

Xin

3

IIC-BUS for NV

55

Xout

4

IIC-BUS for NV

56

Vss

5

REG_SW2

57

Xti

6

REG_SW3

58

Xto

7

ILLUMI LED

59

POWER IN

8

Reserve

9

POWER IN

10

Vss

60

KEY IN

11

Categoly1

61

AFT

12

Categoly2

62

PANELREADY

13

Categoly3

63

VS-ON

14

Panel  Size2

64

REG SW1

15

Panel  Size1

16

Panel Size0

17

LED C

NTRL

18

TV RELAY O

UT

19

UART OUT

20

UART IN

21

PC stanby LED

22

AUDIO MUTE

23

P-FAIL2 IN

24

AMP_STBY

25

HS_DET

26

VS_DET

27

RESET_TV

28

BOOT_SEL1

29

BOOT_SEL2

30

M_MUTE

31

L_OFF_DET

32

Reserve

33

Res

erve

34

So

lutio

n

35

Vss

36

POWER IN

37

DBGP2

38

DBGP1

39

DBGP0

J10EA053N

K802

1

2

3

4

5

1/10GJ100C

R891

1/10 GJ10KC

R871

X

C805

X

C818

1/10GJ

330KC

R877

X

R804

X

XL1800

1

2

3

RESET_IIC

QXXAVD177P

*IC804

;TC7SET14FUP

1

2

3

4

5

1/10GJ

4.7KC

R827

C808

KZ0.1

LZF

HS_DET

RC_IN

X

R814

1/10GJ

100KC

R886

X

*R849

X

C811

KK

0.1LZB

*C801

X

*R843

GND

P_FAIL

1/10GZ0C

R1807

J10AU085N

*K8CTR

1

5V_STBY

2

GND

3

KEY_IN

4

RV_IN

5

LED_ON

6

PC_LED_ON

7

L_SENSOR

8

GND

X

C810

X

R889

1/10GJ1KC

*R800

K802_G

GND

K802_5

K8CTR_4

1/10GJ

100KC

R887

GND

CEC

X

C1803

VS_ON

QXXAVC986P

IC801

;QXXAVC837P

;LE24C023M-EP

1

NC

2

NC

3

NC

4

GND

5

SDA

6

SCL

7

NC

8

VDD

KZ0.1LZF

C1801

1/10GJ10KC

R1805

GND

1/10GJ100KC

R858

GND

K801_G

K8FRA_3

1/10GJ4.7KC

*R845

L_SENSOR

1/10GJ10KC

R1808

KEY_IN

X

Q803

TV_SCL

GND

RC_IN

LINE_OFF

K802_4

GND

GND

UART1TX

1/10GJ

4.7KC

*R805

TV_SDA

X

XL1801

1

2

3

X

R880

K8CTR_6

X

R855

X

*R850

GND

1/10GJ330C

R1811

1/10GJ

10KC

R884

6.3EM

220LBVD

C806

RESET_TV

1/10GZ0C

R1806

1/10GJ

22KC

R811

GND

*R836

1/10GZ0C

KEY_IN

X

*R838

K802_3

CL801

CL802

X

Q802

5V_STBY

GND

GND

GND

HSYNC

VSYNC

MUTE_SW1

M_OUT_L

M_OUT_R

GND

1/10GJ 10KC

R853

GND

1/10GZ0C

R892

1/10GZ0C

R893

1/10GJ4.7KC

R894

1/10GJ

22KC

R897

GND

J10FT140N

K8B

1

1

2

3

4

5

6

7

8

9

10

11

12

13

14

14

LINE_OFF

1/10GZ0C

*R1607

V10B

0560N

X801

X

R898

1/10

GZ0C

R899

X

R809

1/10GZ0C

R1850

1/10GZ0C

R1853

1/10GJ1KC

R865

X

R866

X

R869

M_MUTE

TXXLBB005P

Q806

;ISA1235AC1FP

;ISA1235AC1EP

1/10GJ10KC

R1852

1/10GJ100KC

R1851

1/10GJ100C

R1854

GND

KZ0.1LZF

*C2403

1/10GJ

100C

*R2455

GND

GND

GND

GND

1/10GJ

100C

*R2460

HSYNC

VSYNC

KZ0.1LZF

*C2404

5V_STBY

1/10GZ0C

*R2457

1/10GZ0C

*R2458

D3.3V

SN810

SN1200

SN1201

X

R872

K2402_6

SCL_PC

D3.3V

DDC_SDA_PC

DDC_SCL_PC

UM6K1NP

*Q2401

1

S1

2

G1

3

D2

4

S2

5

G2

6

D1

SDA_PC

1/10GJ10KC

*R2448

1/10GJ10KC

*R2449

*D1800 1SS355

:1SS352G :DDXLBB053G

1/10GJ100C

*R1855

1/10GJ100C

R852

1/10GJ100C

R854

X

R856

X

R868

X

R870

P5V

L1604

B4L26B0740G

P24/15V

X

*L1801

5V_STBY

D3.3V_1

GND

*R1835

X

GND

6.3KK10GMB

C1816

GND

X

R895

X

R801

GND

X

R896

GND

X

R878

CJ22CL

C822

CJ18CL

C821

GND

BL_ADJ_PWM

X

R1828

PANEL_FAIL

GND

1/10GJ22KC

R875

1/10GJ

4.7KC

R879

REG_SW3

GND

L1736

L1745

L1723

L1737

L1744

L1738

L1706

L1714

L1739

L1707

L1715

L1740

L1708

L1741

L1711

L1709

L1742

L1710

L1743

D3.3V

L_OFF_DET

1/10GJ

10KC

R1833

1/10GJ10KC

R1827

1/10GJ10KC

R1826

K801_1

K801_2

K801_3

K801_4

K801_5

X

Q1804

X

R1838

5V_STBY

X

R1840

X

C1817

GND

X

*K8E

1

ILLUMINATION LED

RESERVED

3

GND

GND

X

R1845

X

XL1804

1

2

3

K8E_1

K8E_2

K8E_3

X

C1818

GND

D1801

X

CJ470CL

C1025

X

XL1000

1

2

3

GND

1/10GZ0C

R1077

X

XL1001

1

2

3

GND

X

XL1002

1

2

3

GND

X

XL1003

1

2

3

GND

X

XL1004

1

2

3

GND

GND

X

XL1007

1

2

3

GND

X

XL1008

1

2

3

GND

X

XL1009

1

2

3

X

XL1010

1

2

3

GND

X

XL1011

1

2

3

GND

X

XL1012

1

2

3

GND

X

XL1013

1

2

3

GND

X

XL1014

1

2

3

GND

X

C1027

X

C1026

X

SC1011

X

SC1010

X

SC1009

X

SC1008

X

SC1007

X

SC1006

X

C1028

X

C1029

X

C1030

X

C1031

X

C1032

X

C1033

X

L1633

X

L1634

K8B_14

X

C1819

GND

1/10

GZ0C

R1100

1/10

GZ0C

R1102

1/10

GZ0C

R1104

1/10

GZ0C

R1106

1/10

GZ0C

R1096

1/10

GZ0C

R1098

X

*R1109

1/10

GZ0C

*R1108

X

Q1011

GND

X

Q1012

X

*R1111

GND

1/10

GZ0C

*R1110

X

L1651

ALARM

1/10GJ

4.7KC

R1856

GND

X

Q807

TXXLBB006P

Q808

;2SC3928A1SP

;2SC3928A1RP

TXXLBB006P

Q1001

;2SC3928A1SP

;2SC3928A1RP

TXXLBB006P

Q1202

;2SC3928A1SP

;2SC3928A1RP

TXXLBB006P

Q1201

;2SC3928A1SP

;2SC3928A1RP

TXXLBB006P

Q1200

;2SC3928A1SP

;2SC3928A1RP

TXXLBB006P

Q1002

;2SC3928A1SP ;2SC3928A1RP

P12/15V

D3.3V

1/10GJ100C

R830

1/10GJ100C

R829

GND

X

C1821

GND

1/10GJ

10KC

R1869

GND

X

R1870

L1608

B4L26B0740G

AV2_R

AV3_R

AV1_L

AV3_L

PC_AUDIOL

PC_AUDIOR

AV2_L

AV1_R

D3.3V

X

K801

1

2

3

4

5

6

7

K803_5

K803_1

K803_3

K803_7

1/10GJ100C

R901

K803_4

K803_2

TV_SCL

J10EA073N

K803

1

GND

2

SDA_TV

3

SCL_TV

4

STATUS

5

ACK

6

RC_IN

7

RESET

RC_IN

K803_6

FACT_SDA

1/10GJ100C

R902

FACT_SCL

STATUS

TV_SDA

GND

X

R2461

CL2404

GND

X

IC2403

1

S0

2

S1

3

S2

4

GND

5

SDA

6

SCL

7

WP

8

VDD

X

Q2400

SCL_PC

X

R2432

GND

SDA_PC

GND

REG_SW1N

X

R821

X

L1656

X

L1657

1/10GZ0.0

L1607

1/10GZ0.0

L1605

STATUS

X

R2451

FACT_SDA

FACT_SCL

X

R2450

X

R2431

1GJ0.47

R1685

X

L1641

X

L1642

X

C1704

X

R1708

1/10GF

1KC

R1704

1/10GJ5.6KC

R1705

1/10GF

4.7KC

R1707

KK0.1LZB

C1701

CL1700

1/10GZ0C

R1701

REG_SW3N

CL1701

1/10GJ22KC

R1702

SS3P3-E3G

D1700

KK0.022 LZB

C1702

X

L1717

1/10GJ

560C

R1709

KK4700LZB

C1705

1/10GJ 100C

R1703

X

L1718

LVDS_POW

C1707
25EM

1000LBVD

35EM

470LBVD

C1700

X

L1700

X

R1700

X

R1670

1/10GZ0C

*R1671

35EM

470LBVE

*C1671

X

*L1673

TXXLBB006P

*Q1670

;2SC3928A1SP

;2SC3928A1RP

SS3P3-E3G

*D1670

P_FAIL

1/10GF

18KC

*R1677

X

R1683

1SS355

D1671

:1SS352G

:DDXLBB053G

1/10GZ0.0

*L1675

1/10GZ0.0

*L1676

1/10GZ0.0

*L1670

*C1678
25EM

1000LBVE

KK0.022 LZB

*C1673

AUDIO_POW

REG_SW3N

1/10GJ 100C

*R1673

X

*L1674

1/10GZ0C

R1682

5V

1/10GF

1.2KC

*R1679

X

C1670

1/10GZ0.0

L1677

1/10GJ5.6KC

*R1675

X

R1678

X

C1675

KK4700LZB

*C1676

X

L1671

1/10GF

1.2KC

*R1674

CL1671

CL1670

1/10GJ22KC

*R1672

1GJ470

R1684

1/10GZ0.0

*L1683

1/10GZ0.0

L1680

1/10GZ0.0

*L1684

GND

P_FAIL

LVDS_POW

*D1681

1SS355
:1SS352G

:DDXLBB053G

X

C1680

X

*L1661

GND

X

C1661

P_FAIL

KZ0.1LZF

C1663

9V

1SS355

D1660

:1SS352G

:DDXLBB053G

1/10GF

120C

R1664

X

*Q1660

CL1660

1/10GZ0.0

*L1660

KZ0.1LZF

C1660

X

*R1662

X

*R1660

X

*R1661

1/10GF820C

R1666

GND

GND

LM1117S-ADJP

IC1660

1

ADJUST/

GROUND

2

OUTPUT

3

INPUT

4

OUTPUT

GND

16EM100LBVD

C1662

GND

X

R1663

GND

1/10GJ

12C

R1665

16EM

100LBVD

C1664

GND

10KK1LZB

C1643

1/10GJ

68C

R1647

X

R1642

X

Q1640

10KK1LZB

C1641

X

R1646

1/10GF470C

R1644

1/10GZ0.0

R1640

1/10GZ0C

R1643

PQ070XNA1ZPP

IC1640

1

VIN

2

VC

4

VADJ

5

GND

6

CL1640

D1640

X

6.3EM220LBVD

C1640

X

C1642

1/10GF1KC

R1645

D1.8V

REG_SW3N

D1V

1/10GF

1.2KC

R1616

1/10

GZ0C

R1618

X

C1619

6.3KK

10GMB

C1616

CL1610

KK2200LZB

C1615

GND

X

C1614

REG_SW3N

X

R1617

GND

1/10GJ5.6KC

R1614

TXXLBB006P

Q1610

;2SC3928A1SP

;2SC3928A1RP

C1617
6.3EM

1000LBVD

X

R1611

35EM470LBVD

C1610

1/10GF

4.7KC

R1613

X

R1621

1/10GJ

22KC

R1610

X

C1618

1/10GJ100C

R1612

SS3P3-E3G

D1610

KK0.022LZB

C1612

1/10GZ0C

R1622

CL1611

CL1630

1GJ22

R1657

5V_STBY

1/10GJ100C

R1631

1GJ47

R1656

X

R1627

1/10GJ5.6KC

R1633

1/10GJ4.7KC

R1630

1/10GF

1.5KC

R1632

X

R1655

TXXLBB006P

Q1620

;2SC3928A1SP

;2SC3928A1RP

TXXLBB006P

Q1621

;2SC3928A1SP

;2SC3928A1RP

1/10GJ1KC

R1628

35EM

470LBVD

C1630

X

R1626

SS3P3-E3G

D1630

2SC2411KQP

Q1623

KK4700LZB

C1635

6.3KK

10GMB

C1636

1/10GJ22KC

R1625

X

C1634

X

R1629

REG_SW3N

KK0.022LZB

C1632

1SS355

D1620

:1SS352G

:DDXLBB053G

1/10

GZ0C

R1637

P_FAIL

X

R1636

1/10GZ0C

R1623

1/10GJ22KC

R1624

1/10GJ100C

R1648

1/10GF

4.7KC

R1635

X

C1708

X

C1679

X

C1638

X

C1620

10KK1LZB

C1644

1/10GZ0C

R1813

X

*L1802

10KK1LZB

*C1820

1/10GZ0.0

L1631

1/10GZ0.0

L1616

25KK1GMB

C1633

25KK1GMB

C1613

25KK1GMB

*C1677

25KK1GMB

*C1681

6.3EM

1000LBVD

C1645

L1701

L1704

L1703

L1702

L1705

L1733

L1731

L1734

L1732

L1735

L1721

GND

GND

GND

GND GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

1/10GZ0C

*L2401

X

L2402

D3.3V_AON

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

X

*K8CTRA

1

5V_STBY

GND

3

KEY_IN

X

*K8FRA

1

5V_STBY

2

GND

3

RC_IN

4

LED_ON

5

POWER_ON

6

L_SENSOR

LV5803M-EP

IC1700

1

BOOT

2

VIN

3

SW

4

GND

5

FB

6

COMP

7

EN

8

SS

TXXLBB006P

Q1700

;2SC3928A1SP

;2SC3928A1RP

QXXGA0500165P

*IC1670

1

BOOT

2

VIN

3

SW

4

GND

5

FB

6

COMP

7

EN

8

SS

9

GND

1/10GJ5.6C

R001

CJ330CL

C018

GND

GND

X

R017

1/10GJ

2.2KC

R019

KK4700LZB

C033

SN003

KZ0.1LZF

C030

SCLOCK

SN005

CJ680CL

C031

SN004

KK0.1LZB

C022

SN006

1/10GJ

10KC

R009

KK0.1LZB

C013

AMP_MUTE

B4L26B

0700G

R007

KK0.1LZB

C025

GND

25EM1000LBVE

C017

KK0.1LZB

C021

GND

GND

B4L26

B0700G

L017

LRCLOCK

SN001

KSP_2

5V_STBY

KK0.1LZB

C009

J10EA043N

KSP

1

1

2

3

4

4

I2C_DAT

25KK

1GMB

C023

GND

LINE_OFF

KK0.1LZB

C010

I2C_CLK

KK0.1LZB

C014

B4L26B0700G

L009

D3.3V

1/10GJ5.6C

R002

KSP_4

KK0.1LZB

C011

1/10GJ47C

R006

1/10GJ5.6C

R004

X

R018

DAC_RESET

1/10GJ5.6C

R003

KK0.1LZB

C024

KK0.1LZB

C016

25KK

1GMB

C020

D3.3V

1/10GJ47C

R005

X

Q001

X

R014

CJ100CL

C032

D3.3V

SD

KSP_3

B4L26

B0740G

L012

1/10GJ100C

R013

SN007

KK0.1LZB

C012

X

R020

D3.3V

MCLOCK

CJ15CL

C028

KK0.1LZB

C034

X

D001

1/10GJ

1.2KC

R016

1/10GJ100C

R012

X

R011

1/10GJ2.2KC

R015

B4L26B0740G

L011

SN002

KK0.1LZB

C027

CJ15CL

C029

CJ330CL

C019

B4L26B0700G

R008

1/10GJ10C

R010

STA333W13TRP

*IC001

1

GND_SUB

2

SA

3

TEST_MODE

4

VSS

5

VCC_REG

6

OUT2B

7

GND2

8

VCC2

9

OUT2A

10

OUT1B

11

VCC1

12

GND1

13

OUT1A

14

GND_REG

15

VDD

16

CONFIG

17

NC

18

NC

19

NC

20

NC

21

VDD_DIG

22

GND_DIG

23

PWRDN

24

VDD_PLL

25

FILTER_PLL

26

PLL_GND

27

XTI

28

BICKI

29

LRCKI

30

SDI

31

RESET

32

INT_LINE

33

SDA

34

SCL

35

GND_DIG

36

VDD_DIG

37

AUDIO_POW

KK0.1LZB

C035

KK0.1LZB

C015

KSP_1

GND

MUTE

KK0.1LZB

C026

KK1000LZB

C002

KK1000LZB

C008

KK1000LZB

C007

KK1000LZB

C001

KK1000LZB

C006

KK1000LZB

C005

1/10GZ0C

R021

X

XL1805

1

2

3

GND

25KK1GMB

C037

25KK1GMB

C036

25KK1GMB

C003

25KK1GMB

C004

X

R1710

X

R1711

X

R1680

X

R1681

X

R1620

X

R1619

1/10GJ10KC

R873

1/10GJ100C

R1858

L1730

L1729

L1728

GND

L1621

L1620

GND

1/10GJ47C

R1641

25KK0.22LZB

C1631

25KK0.22LZB

C1611

25KK1GMB

*C1672

3.3V_STBY

QXXAVC924P

IC002

;TC7SET08FUP

1

2

3

4

5

74AHC1G08GWP

*IC2404

;TC7SH08FUP

1

2

3

4

5

74AHC1G08GWP

*IC2405

;TC7SH08FUP

1

2

3

4

5

1/10GJ47C

R022

1/10GJ47C

R023

X

*R1667

X

*R1669

GND

3.3V_AGC

X

Q1666

1AA0B10N281A0(ASSY,PWB MAIN_B N7AM)
1LG4B10Y04600(PWB MAIN_N7AL)

QXXAVC924P

IC1801

;TC7SET08FUP

1

2

3

4

5

UDZS3.0BG

D1621

:DZXLBXB3.0BG

:02DZ3.0YG

UDZS3.9BG

D801

:DZXLBXB3.9BG

:02DZ3.9YG

LV5803M-EP

IC1630

1

BOOT

2

VIN

3

SW

4

GND

5

FB

6

COMP

7

EN

8

SS

LV5803M-EP

IC1610

1

BOOT

2

VIN

3

SW

4

GND

5

FB

6

COMP

7

EN

8

SS

X

Q1668

GND

REG_SW3N

X

R1668

X

L1681

X

L1678

5V_STBY

X

R1824

X

R1862

X

R1861

X

R1863

1SS355

D002

:1SS352G

:DDXLBB053G

1SS355

D003

:1SS352G

:DDXLBB053G

6.3EM

1000LBVD

C1637

KK1GNB

*C1674

KK1GNB

C1703

25KK4.7GNB

C1706

X

C1646

GND

KK0.1LZB

C042

KK0.1LZB

C041

KK0.1LZB

C040

X

*R1815

GND

B4L26B1180G

L001

B4L26B1180G

L003

B4L26B1180G

L013

B4L26B1180G

L002

B4L26B1180G

L1615

B4L26B1180G

L1630

B4L26B1180G

L1644

B4L26B1180G

L1716

B4L26B1180G

*L1672

KK0.1LZB

C1602

GND

UDZS6.2BG

D008

:DZXLBXB6.2BG

:02DZ6.2YG

X

D009

X

D010

UDZS6.2BG

D007

:02DZ6.2YG

:DZXLBXB6.2BG

X

R024

KK0.01LZB

C038

GND

X

L1682

TP1

TP2

TP3

TP4

TP5

TP6

TP7

TP8

TP9

L1611

L1612

L1640

L1643

L1650

R1078

R1079

R1080

R1081

R1082

R1083

R1084

R1085

R1086

R1087

R1088

R1089

R1090

R1091

R1092

R1093

R1094

R1095

X

R1639

1/10GZ0.0

R1638

D3.3V_1

D3.3V_1

1/10GJ4.7KC

*R2412

GND

D1000TM

UDZS3.9BG

:DZXLBXB3.9BG

:02DZ3.9YG

D1001TM

UDZS3.9BG

:DZXLBXB3.9BG

:02DZ3.9YG

M_MUTE

PC_LED_ON

LED_ON1

ENA/DATA1

DATA0

CLK

M_OUT_L

M_OUT_R

P24/15V

TO POWER UNIT(K6P)

AUDIO

LINE

-OUT

AV3

CR

C

CB

Y

CR

P=2.0 TOP

SW

P=2.0 TOP

AUDIO SELECT

S_DETECT:

LOW: S_INPUT
HIGH: CVBS INPUT

CB

V(CVBS)

Y

AV2

Y

PC_VS

PC_B

G

R

G

B

PC_AUDIO_R

PC_AUDIO_L

H

V

TO CONTROL UNIT

PC(VGA)

 INPUT

PC AUDIO

 INPUT

3P_IN

H:OFF

L:ON

(EEPROM)

LC87F2932AVU-QIP-E

AUDIO INPUT

SELECTOR

5V-3.3V LEVEL SHIFTER

(TO HDMI

CONNECTOR)

Lo

Lo

SW2

Hi

Hi

chB

AV3

SEL

Hi

Lo

PC_AUDIO

AV2

Lo

Lo

Hi

Hi

Lo

Hi

Hi

chA

AV1

Lo

Lo

Hi

IC1251

SW1

PC_HS

TO ILLUMI UNIT

V

7Pin

H/OPEN:ON

L:OFF

VOLTAGE:12V

7Pin

H/OPEN:ON

L:OFF

VOLTAGE:13V

VOLTAGE:12V

7Pin

H/OPEN:ON

L:OFF

L-

R+

R-

L+

MODEL DP42840    Chassis No. P42840-00     SCHEMATIC DIAGRAMS

ELECTROSTATICALLY SENSITIVE DEVICES

Many solid-state devices (especially Integrated Circuits) are Electrostatically
Sensitive, and, therefore, require special handling techniques as described under
“Servicing Electrostatically Sensitive Devices,” on page two in this service literature.

Содержание DP42840 - 42" Diagonal LCD FULL HDTV 1080p

Страница 1: ...ervice Manual If the Original Version Service Manual Chassis No does not match the unit s additional Service Literature is required You must refer to Notices to the Original Service Manual prior to servicing the unit Servicing should be performed by only trained and qualified service personnel Contents SAFETY INSTRUCTIONS 2 SERVICE ADJUSTMENTS 3 ON SCREEN SERVICE MENU 4 POWER FAILURE CIRCUIT 5 MEC...

Страница 2: ...test with the receiver power plug reversed NEVER RETURN A RECEIVER TO THE CUSTOMER WITHOUT TAKING THE NECESSARY CORRECTIVE ACTION PRODUCT SAFETY NOTICE When replacing components in a receiver always keep in mind the necessary product safety precautions Pay special attention to the replacement of components marked with a in the parts list and in the schematic diagrams To ensure safe product operati...

Страница 3: ...w be used to make adjustments See Figure 1 below 2 Service Adjustments Press the Cursor and key to select the desired service menu item you want to adjust See page 4 for the On screen Service Menu Use the Cursor or key to adjust the data The or key will increase or decrease the data sequentially 3 Exit from the Service Menu Press the MENU key to turn off the Service Menu display Figure 1 Service M...

Страница 4: ...adecimal 00 See 087 above If this program code is wrong the TV will not operate properly Note 2 Option Data 2 NO 088 OP2 should be hexadecimal 08 See 088 above If this program code is wrong the TV will not operate properly No Title Initial Data Note 1A0 MUTE A0h Audio mute at Power ON 086 VOL 30h Volume setup inspection 087 OP1 00h Option 1 Data HDMI 088 OP2 08h Option 2 Data Display Panel 101 1R0...

Страница 5: ...failure as described below Refer to Block Diagram Power Lines This unit is equipped with a Power Failure Detector function included in the CPU which checks for an abnormal condi tion in the chassis power supplies 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 further damage Failure w...

Страница 6: ...ust be redressed to their previous locations after servicing The Earth sheet and gasket are provided to pre vent interference to other radio and television receivers The Earth sheet and gasket should be returned to its previ ous position after servicing MAIN BOARD REMOVAL Remove 5 screws C 3X14 4pcs A3X6 1pc to take the Main Board off POWER UNIT REMOVAL Remove 6 screws C 3X14 to take the Power Uni...

Страница 7: ...VE DEVICES Many solid state devices especially Integrated Circuits are Electrostatically Sensitive and therefore require special handling techniques as described under Servicing Electrostatically Sensitive Devices on page two in this service literature LCD PANEL REMOVAL Lift up the LCD panel from front cabinet SPEAKER REMOVAL Remove 2 screws E 3x14 to take off each speaker C C D D C D C C C C C C ...

Страница 8: ...RAM DESIGNATE COMPONENTS IN WHICH SAFETY CAN BE OF SPECIAL SIGNIFICANCE IT IS PARTICULARLY RECOMMENDED THAT ONLY PARTS DESIGNATED ON THE FOLLOWING PARTS LIST BE USED FOR COMPONENT REPLACE MENT DESIGNATED BY A NO DEVIATIONS FROM RESISTANCE WATTAGE AND VOLTAGE RATINGS MAY BE MADE FOR REPLACEMENT ITEMS DESIGNATED BY A Schematic Location Part No Description Schematic Location Part No Description Note ...

Страница 9: ... CK1A105KLZBNG CERAMIC 1U K 10V C1006 CK1A105KLZBNG CERAMIC 1U K 10V C1009 CK1A105KLZBNG CERAMIC 1U K 10V C1010 CK1A105KLZBNG CERAMIC 1U K 10V C1012 CK1A105KLZBNG CERAMIC 1U K 10V C1014 CK1A105KLZBNG CERAMIC 1U K 10V C1016 CK1A105KLZBNG CERAMIC 1U K 10V C1025 CC1H471JLZCNG CERAMIC 470P J 50V C1201 CK1H104ZLZFNG CERAMIC 0 1U Z 50V C1600 CK1H104KLZBNG CERAMIC 0 1U K 50V C1601 CK1H104KLZBNG CERAMIC 0...

Страница 10: ...U Z 50V C5545 CK0J106KGMBNG CERAMIC 10U K 6 3V C5547 CK1H104ZLZFNG CERAMIC 0 1U Z 50V C5548 CK0J106KGMBNG CERAMIC 10U K 6 3V C5549 CK1A105KLZBNG CERAMIC 1U K 10V C5550 CK1A105KLZBNG CERAMIC 1U K 10V C5551 CK1H104ZLZFNG CERAMIC 0 1U Z 50V C5552 CK1A105KLZBNG CERAMIC 1U K 10V C5553 CK1H103KLZBNG CERAMIC 0 01U K 50V C5554 CK1A105KLZBNG CERAMIC 1U K 10V C5555 CK1A105KLZBNG CERAMIC 1U K 10V C5556 CK0J1...

Страница 11: ...M 6 3V C5731 CEXLB0J221VDN ELECT 220U M 6 3V C5732 CK1A105KLZBNG CERAMIC 1U K 10V C5737 CEXLB0J102VEN ELECT 1000U M 6 3V C5750 CK1A105KLZBNG CERAMIC 1U K 10V C5901 CK1H104ZLZFNG CERAMIC 0 1U Z 50V C5902 CK1E224KLZBNG CERAMIC 0 22U K 25V C6101 CK1H103KLZBNG CERAMIC 0 01U K 50V C6102 CK1H103KLZBNG CERAMIC 0 01U K 50V C6105 CC1H470JLZCNG CERAMIC 47P J 50V C6106 CC1H470JLZCNG CERAMIC 47P J 50V C6110 C...

Страница 12: ... 1SS352 TPH3 DD1SS355 G DIODE 1SS355 TE 17 DDXLBB053 G DIODE 1SS35 D1670 DDSS3P3 E3 G DIODE SS3P3 E3 84A DDSS3P3 M3 G DIODE SS3P3 M3 84A D1671 DD1SS352 G DIODE 1SS352 TPH3 DD1SS355 G DIODE 1SS355 TE 17 DDXLBB053 G DIODE 1SS35 D1681 DD1SS352 G DIODE 1SS352 TPH3 DD1SS355 G DIODE 1SS355 TE 17 DDXLBB053 G DIODE 1SS35 D1700 DDSS3P3 E3 G DIODE SS3P3 E3 84A DDSS3P3 M3 G DIODE SS3P3 M3 84A D2402 DDRB551V ...

Страница 13: ...700G INDUCTOR 120 OHM L5506 1LB4L26B0700G INDUCTOR 120 OHM L5507 1LB4L26B0700G INDUCTOR 120 OHM L5508 1LB4L26B0700G INDUCTOR 120 OHM L5509 1LB4L26B0700G INDUCTOR 120 OHM L5511 1LB4L26B0700G INDUCTOR 120 OHM L5512 1LB4L26B0700G INDUCTOR 120 OHM L5513 1LB4L26B0700G INDUCTOR 120 OHM L5514 1LB4L26B0700G INDUCTOR 120 OHM L5515 1LB4L26B0700G INDUCTOR 120 OHM L5516 1LB4L26B0700G INDUCTOR 120 OHM L5517 1L...

Страница 14: ...8A1S P TR 2SC3928A1S TXXLBB006 P TR MMBTSC3928R Q6332 T2SC3928A1R P TR 2SC3928A1R T2SC3928A1S P TR 2SC3928A1S TXXLBB006 P TR MMBTSC3928R Q6530 T3LN01C E P TR 3LN01C TB E Q8500 T2SC3928A1R P TR 2SC3928A1R T2SC3928A1S P TR 2SC3928A1S TXXLBB006 P TR MMBTSC3928R RESISTORS R001 RGF5R60JTCANL MT GLAZE 5 6 JA 1 10W R002 RGF5R60JTCANL MT GLAZE 5 6 JA 1 10W R003 RGF5R60JTCANL MT GLAZE 5 6 JA 1 10W R004 RGF...

Страница 15: ...RGF1503JTCANL MT GLAZE 150K JA 1 10W R1052 RGF2203JTCANL MT GLAZE 220K JA 1 10W R1053 RGF1000JTCANL MT GLAZE 100 JA 1 10W R1054 RGF3303JTCANL MT GLAZE 330K JA 1 10W R1055 RGF1503JTCANL MT GLAZE 150K JA 1 10W R1056 RGF2203JTCANL MT GLAZE 220K JA 1 10W R1057 RGF1000JTCANL MT GLAZE 100 JA 1 10W R1058 RGF3303JTCANL MT GLAZE 330K JA 1 10W R1077 RGFR000ZTCANL MT GLAZE 0 000 ZA 1 10W R1096 RGFR000ZTCANL ...

Страница 16: ...ZE 100 JA 1 10W R2412 RGF4701JTCANL MT GLAZE 4 7K JA 1 10W R2414 RGF3303JTCANL MT GLAZE 330K JA 1 10W R2415 RGF3303JTCANL MT GLAZE 330K JA 1 10W R2419 RGF1002JTCANL MT GLAZE 10K JA 1 10W R2420 RGF1002JTCANL MT GLAZE 10K JA 1 10W R2421 RGFR000ZTCANL MT GLAZE 0 000 ZA 1 10W R2422 RGFR000ZTCANL MT GLAZE 0 000 ZA 1 10W R2426 RGFR000ZTCANL MT GLAZE 0 000 ZA 1 10W R2427 RGFR000ZTCANL MT GLAZE 0 000 ZA 1...

Страница 17: ...1002JTCANL MT GLAZE 10K JA 1 10W R5949 RGF1002JTCANL MT GLAZE 10K JA 1 10W R5950 RGF22R0JTCANL MT GLAZE 22 JA 1 10W R5954 RGF1001JTCANL MT GLAZE 1K JA 1 10W R5955 RGF1001JTCANL MT GLAZE 1K JA 1 10W R5956 RGF1001JTCANL MT GLAZE 1K JA 1 10W R5957 RGF1001JTCANL MT GLAZE 1K JA 1 10W R5959 RGF1001JTCANL MT GLAZE 1K JA 1 10W R6100 RGF8201JTCANL MT GLAZE 8 2K JA 1 10W R6101 RGFR000ZTCANL MT GLAZE 0 000 Z...

Страница 18: ...GFR000ZTCANL MT GLAZE 0 000 ZA 1 10W R6575 RGFR000ZTCANL MT GLAZE 0 000 ZA 1 10W R6576 RGFR000ZTCANL MT GLAZE 0 000 ZA 1 10W R6577 RGFR000ZTCANL MT GLAZE 0 000 ZA 1 10W R6578 RGFR000ZTCANL MT GLAZE 0 000 ZA 1 10W R6579 RGFR000ZTCANL MT GLAZE 0 000 ZA 1 10W R6580 RGF47R0JTCANL MT GLAZE 47 JA 1 10W R6581 RGF47R0JTCANL MT GLAZE 47 JA 1 10W R6600 RGFR000ZTCANL MT GLAZE 0 000 ZA 1 10W R6601 RGFR000ZTCA...

Страница 19: ...0P K 1K C611 CK3A102KANHAN CERAMIC 1000P K 1K C612 CK3A102KANHAN CERAMIC 1000P K 1K C613 CK3A102KANHAN CERAMIC 1000P K 1K C614 CEXAVB03000 N ELECT 470U M 250V C615 CK1E474KLZBNG CERAMIC 0 47U K 25V C616 CC3D220JAHGEN CERAMIC 22P J 2K C617 CG2J123KAPAQN MT POLYEST 0 012U K 630V C619 CE1V560MMVANN ELECT 56U M 35V CE1V560MNRANN ELECT 56U M 35V C620 CK1H104KLZBNG CERAMIC 0 1U K 50V C621 CK1H104KLZBNG ...

Страница 20: ...LE BPC 817MC DCPC123X5YFZN PHOTO COUPLE PC123X5YFZ0F D607 DCBPC 817MC N PHOTO COUPLE BPC 817MC DCPC123X5YFZN PHOTO COUPLE PC123X5YFZ0F D608 DCBPC 817MC N PHOTO COUPLE BPC 817MC DCPC123X5YFZN PHOTO COUPLE PC123X5YFZ0F D609 DD1SS352 G DIODE 1SS352 TPH3 DD1SS355 G DIODE 1SS355 TE 17 DDXLBB053 G DIODE 1SS35 D611 DDAG01A N DIODE AG01A D612 DD1SS352 G DIODE 1SS352 TPH3 DD1SS355 G DIODE 1SS355 TE 17 DDXL...

Страница 21: ...235AC1EP TR ISA1235AC1E TISA1235AC1FP TR ISA1235AC1F TXXLBB005 P TR MMBTSA1235F RESISTORS R601 DHXAVB029 N THERMISTOR NTPAN3R0LDKB0 R603 RXXAVA685JABN RESISTER 6 8M JA 1 2W R606 RS11R00JGCAEN OXIDE MT 1 JA 1W R607 RGB1004JTBANL MT GLAZE 1M JA 1 4W R608 RGB1004JTBANL MT GLAZE 1M JA 1 4W R609 RGF5602FTCANL MT GLAZE 56K FA 1 10W R610 RGF1203JTCANL MT GLAZE 120K JA 1 10W R611 RS11R00JGCAEN OXIDE MT 1 ...

Страница 22: ...9 RGF1001JTCANL MT GLAZE 1K JA 1 10W R730 RGF1002FTCANL MT GLAZE 10K FA 1 10W R731 RGF4700JTCANL MT GLAZE 470 JA 1 10W R732 RGF1002JTCANL MT GLAZE 10K JA 1 10W R733 RGF4701JTCANL MT GLAZE 4 7K JA 1 10W R734 RGF2202JTCANL MT GLAZE 22K JA 1 10W R735 RGF1001JTCANL MT GLAZE 1K JA 1 10W R736 RGF1001JTCANL MT GLAZE 1K JA 1 10W R737 RGF2202JTCANL MT GLAZE 22K JA 1 10W R738 RGF1001JTCANL MT GLAZE 1K JA 1 ...

Страница 23: ...0 R852 R853 R854 R856 R858 R861 R6371 R6372 R6373 R6569 R866 R6376 R867 R6377 R868 R6570 R6571 R6572 R6573 R870 R6575 R6382 R6576 R6577 R6578 R6579 R877 R878 R6580 R6581 R880 R6584 R6390 R6585 R6391 R6586 R6392 R6587 R6393 R884 R6588 R6394 R885 R6589 R6395 R886 R887 R888 R889 R6590 L2401 R6591 L2402 R6592 R6593 R890 R891 R895 R896 R898 R899 R5601 R8502 R5623 R5624 R8504 R8506 R8507 R8508 R8510 R85...

Страница 24: ...1 D1800 D1801 L1602 L1604 L1606 L1608 L1609 L1801 L1802 L1610 L1613 L1614 L6117 L5650 L5651 L5652 L5653 L5654 L5655 L5660 L5661 L5662 R6104 R6105 R6107 R6108 R6109 R6110 R6112 R5750 R5751 R5752 R6116 R5753 R5560 R5563 R5564 R5565 R5567 R5568 R5569 R6509 R5570 R6510 R5572 R5574 R810 R811 R812 R813 R5578 R6130 R5581 R1702 R5584 R821 R824 R825 R826 R5590 R5591 R5592 R5593 R5594 R5596 R833 R5598 R5599...

Страница 25: ...905 1 6 K19K SW1906 SW1907 SW1901A SW1903A SW1902A SW1905A SW1904A SW1907A SW1906A K19CTRB C1910 D1900 D1901 L1903 R1901 R1902 R1903 R1904 R1905 R1906 R1907 L1902 R1909 R1908 A30C5 CONTROL BOARD SOLDER SIDE PWB RC_LED PART SIDE PWB RC_LED B N7AL 1AA4B10N2490A D3900 K39K 1 6 Q3901 A3900 K39KA A30C5 PWB RC_LED B N7AL 1AA4B10N2490A Q3901 D3900 K39K 1 6 Q3901 A3900 K39KA R3904 D3903 C3900 R3904 R3911 ...

Страница 26: ...602 VA603 R603 C603 C604 L605 L606 JP607 C607 C714 C717 C728 C638 R645 C646 C647 C601 JP602 JP601 JP604 JP603 JP609 JP608 3 4 2 1 D605 3 4 2 1 D606 3 4 2 1 D607 3 4 2 1 D608 J605 D611 J640 J609 J607 J604 C610 C612 R613 C613 R754 J633 J613 J614 J611 J626 J638 J622 JP605 J603 J648 J630 J602 J616 J624 J636 J649 J617 J635 J647 C617 J610 J651 J654 J652 J656 C650 C651 C652 C653 JP640 JP639 Q601 Q602 L60...

Страница 27: ... K8B DP42840 42 N7AM BLOCK DIAGRAM POWER LINES P5V 12V LVDS_POW 24V 6 9 12 13 D1651 3 TCON_POW_ON Q6330 Q6332 Q6329 D1681 P FAIL D1671 Audio Amp IC001 8 11 P FAIL AUDIO_POW 9V 3 2 IC1660 D1660 P FAIL D1 8V 1 6 IC1640 2 REG_SW3N 2 3 IC1670 7 Q1670 REG_SW3N K605 K8L 4 3 LCD Panel BL_ON BL_SW BL_ADJ Q1805 Q1806 P FAIL Q1700 D1620 D1621 D3 3V P FAIL IC1630 7 2 3 D1V 2 3 IC1610 7 REG_SW3N Q1610 Q1620 Q...

Страница 28: ...KEY_IN M_MUTE Front Control Control Power Unit AC in 120V RESET IC5900 IC801 IC1801 17 LED_ON1 Q1801 21 PC_LED_ON Q1802 25 LED_ON1 IC2404 26 IC2405 IC2402 IC2401 5V_STBY L 1 R 7 13 10 9 6 Line Output AMP DAC L R Speaker IC5700 IC6200 IC001 AMP AUDIO_POW D1 8V_DDR IC5750 D3 3V Tuner A6100 Digtal Analog_IF I2C 21 19 14 15 135 136 152 153 5V DP42840 BLOCK DIAGRAM SIGNAL LINES D3 3V D1 1V D1 8V IC5500...

Страница 29: ...IAGRAMS IC001 Audio AMP Volume control I2 S interface I2 C ctrl Protection current thermal PLL DDX Power control Logic Regulators Bias Channel 2B Channel 2A Channel 1B Channel 1A Digital signal processing Power stage ...

Страница 30: ... 30 IC1640 IC5730 DC to DC Converter IC BLOCK DIAGRAMS CONT IC801 EEPROM ...

Страница 31: ...MP SS EN GND C1 C8 C5 C9 Ceramic capacitor L1 CDRH105RNP 100NC sumida L1 10μH C8 10μF 25V C6 0 015μF R2 2 4kΩ R3 10kΩ R1 27kΩ R10 4 3kΩ C4 OPEN C3 6800pF H ON or OPEN L OFF C2 10μF 25V C1 0 01μF Rb 0 VIN 12V VOUT 3 3V D1 SBM30 03 SW Error Amp OSC 370kHz UVLO PWM comparator Current Sense Amp Pre Drive Pre Drive C5 22μF 16V C9 22μF 16V IC1660 DC to DC Converter ...

Страница 32: ... 32 IC5500 Block Diagram IC BLOCK DIAGRAMS CONT IC6200 Low output Amplifier ...

Страница 33: ... 33 IC8500 USB Protection IC5700 DDR Double Data Rate SDRAM ...

Страница 34: ...RXB_D2 RXC_C RXC_C RXC_D0 RXC_D0 RXC_D1 RXC_D1 RXC_D2 RXC_D2 RXB_C RXB_C RXD_D0 RXD_D0 RXD_D1 RXD_D1 RXD_D2 RXD_D2 RXA_5V RXA_HPD RXA_DDC_DAT RXA_DDC_CLK RXB_5V RXB_HPD RXB_DDC_DAT RXB_DDC_CLK RXC_5V RXC_HPD RXC_DDC_DAT RXC_DDC_CLK RXD_5V RXD_HPD RXD_DDC_DAT RXD_DDC_CLK RT AND EQ RT AND EQ RT AND EQ HDMI SWITCH DDH 3V3 TDA9996 DDH 1V8 V V EQ EQ EQ REGULATOR EDID AND HP_CTRL REGULATOR EDID AND HP_C...

Страница 35: ...All 0V except 5V_STBY line Is the voltage to all lines supplied Is the voltage to 5V_STBY line supplied Is fuse open Check arround CPU IC800 IC IC803 Crystal X801 Power Unit Check Power Unit Check Power Unit Diode Detected Voltage D1660 9V PowerFailureLine CPU IC800 48pin D1620 D1621 D3 3V D1651 5V D1681 D1671 AUDIO_POW LVDS_POW TROUBLESHOOTING FLOW CHARTS ...

Страница 36: ...b IC5500 167pin Pb Terminal Pr IC5500 163pin Pr Parts Around IC5500 AV3 only Component 480i 480p 720p 1080i Component 480i 480p 720p 1080i Check Line IC5500 LCD Panel RGB Parts Around IC5500 Screen Controller LCD Panel Wire K5LVDS To LCD Panel HDMI 1 2 3 only HDMI1 Terminal IC6600 IC5500 HDMI2 Terminal IC6600 IC5500 HDMI3 Terminal IC6600 IC5500 Parts Around IC5500 IC6600 Trouble Shooting Video US1...

Страница 37: ...l IC1200 12pin L 1pin R AV2 Terminal IC1200 14pin L 5pin R AV3 Terminal IC1200 15pin L 2pin R PC Terminal IC1200 11pin L 4pin R AV1 AV2 AV3 PC only IC1200 3pin IC5500 21pin R IC1200 13pin IC5500 17pin L Parts Around IC1200 Audio SW IC5500 Monitor Out only Line Line Check Line Check Line Check Line IC6200 1pin L Monitor Out Terminal IC6200 7pin R Monitor Out Terminal Parts Q1001 Q1002 AV1 or AV2or ...

Страница 38: ...C Standby High_Noraml_Low 22 P23 INT4 T1IN Audio MUTE OUT Audio Mute MUTE ON Low OFF High 23 P24 INT5 T1IN Power Fail 2 IN IN no use LVDS Power Fail input for LCD model 24 P25 INT5 T1IN AMP_STBY OUT no use AMP Standby control 25 P26 INT5 T1IN HS_DET IN Detect H Sync Detect High PC Input 26 P27 INT5 T1IN VS_DET IN Detect V Sync Detect High PC Input 27 PB7 RESET_TV OUT RESET_TV for DM Watch Dog Time...

Страница 39: ...l output for clock timer 56 VSS1 Vss IN GND 0Vdc 57 CF1 AN12 Xti IN Main clock input 8MHz ceramic oscillator 58 CF2 AN13 Xto OUT Main clock output 8MHz ceramic oscillator 59 VDD1 Power IN IN VDD1 5Vdc 10 60 P80 AN0 Key in IN Panel switch input 61 P81 AN1 Reserve IN GND 62 P82 AN2 PANEL READY IN Panel Ready for PDP LG OK High NG Low only PDP 63 P10 SO0 VS ON OUT VS ON for PDP LG ON High OFF Low onl...

Страница 40: ...ocessing 8VSB QAM Demod BTSC Decoder AC 3 Decoder Power On Off Line Out Cont Power for BL Audio mute TV CPU EEPROM HDMI2 HDMI3 TMDS DDC TMDS DDC TMDS Synch detect VGA H V BCM35143 S Detect Video2 Component Video3 Component Video1 Audio Video2 Audio Video3 Audio shared with DVI in USB2 0 54 1MHz 3 3V 12V 24V 1 8V 1 0V 3 3V 9V 12V 12V I2 C Light Sensor optional Select 5V fault Panel cont Mute Write ...

Страница 41: ... than 1 are in pF 5 All capacitors are 50 WV rating unless oterhwise noted 6 Unless otherwise noted on schematic voltage reading taken with VOM from point indicated to chassis ground Voltage reading taken using color bar signal VHF channel 5 all controls at normal Line voltage at 120 volts Some voltages may vary with signal strength 7 Waveforms were taken with color bar signal and controls set for...

Страница 42: ... 42 IC DIODE AND TRANSISTOR PIN LAYOUTS ...

Страница 43: ...K19CTR_6 1 10GJ1KC R1907 1 10GJ 2 2KC R1902 GND X K19KA 1 2 3 4 5 6 K19CTR_3 K19CTR_1 1 10GJ 27KC R1909 S10B0722J SW1907 1 2 2 ASSY PWB KEY_SW N7AL 1AA0B10N284A0 PWB KEY_SW N7AL 1AA4B10N2460A 1 10GJ 10KC R1906 S10B0722J SW1904 1 2 2 K19CTRA X 1 3 J10AV083N K19CTR 1 5V_STBY 2 GND 3 KEY_IN 4 RC_IN 5 LED_ON 6 PC_LED_ON 7 L_SENSOR 8 GND S10B0722J SW1902 1 2 2 S10B0722J SW1903 1 2 2 J10AR061N K19K 1 5V...

Страница 44: ...ypropylene T Tantalum K Ceramic H MT Composite P NP Electrolytic M MT Polypropylene RESISTOR Example 6 Y K 4 7 D 0 5 F 1 G 2 J 5 Value code K 10 Tolerance code M 20 Material code F Fusible Wattage rating N Metalized Carbon S Oxide Metalized Y Wire Wound C Solid D Carbon Film W Wire Wound June 2010 SMC Published in Mexico For parts or service contact Sanyo Manufacturing Corporation P O Box 2000 333...

Страница 45: ..._1 K8E_2 K8E_3 X C1818 GND D1801 X CJ470CL C1025 X XL1000 1 2 3 GND 1 10GZ0C R1077 X XL1001 1 2 3 GND X XL1002 1 2 3 GND X XL1003 1 2 3 GND X XL1004 1 2 3 GND GND X XL1007 1 2 3 GND X XL1008 1 2 3 GND X XL1009 1 2 3 X XL1010 1 2 3 GND X XL1011 1 2 3 GND X XL1012 1 2 3 GND X XL1013 1 2 3 GND X XL1014 1 2 3 GND X C1027 X C1026 X SC1011 X SC1010 X SC1009 X SC1008 X SC1007 X SC1006 X C1028 X C1029 X C...

Страница 46: ...49 I2C_SDA SEL1 50 I2C_SCL SEL0 GND RX0 _B RX0 _B RX1 _B RX2 _B RX1 _B RX2 _B RXC _B RXC _B RX2 _C RX1 _C RX1 _C RX2 _C RX0 _C RX0 _C RXC _C RXC _C RX1 _A RX0 _A RXC _A RX2 _A RXC _A RX2 _A RX0 _A RX1 _A DDC_SDA_A DDC_SCL_A DDC_SDA_C DDC_SCL_C DDC_SDA_B DDC_SCL_B HDMI_HPD_A HDMI_HPD_B HDMI_HPD_C RXC _D RX2 _D RXC _D RX0 _D DDC_SCL_D HDMI_HPD_D RX2 _D RX0 _D RX1 _D RX1 _D DDC_SDA_D RX2 _SW RX1 _SW ...

Страница 47: ...5 275GK0 22VBBC 275GM0 22VB C606 275GK0 22VBBC 275GM0 22VB C609 275GK0 22VBBC J JP607 DDXLBB092 D601 1 2 3 4 K6B_3B X K604 1 1 2 3 4 5 6 7 8 9 10 10 J10AU105N K605 1 1 2 3 4 5 6 7 8 9 10 10 LINEOFF K6B_1B PS ON K604_6 K604_1 L612H3 B4F35B0370N L612 L612H1 L612H4 L612H2 X JP609 X JP608 630MJ0 082WQ C630 630MJ0 082WQ C645 P GND 630GK0 012PQ C617 GND1 GND1 250KM100VAC C646 GND1 S14K385E2 VA602 1 2 Z3...

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