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LCD TV SERVICE MANUAL - diagramas.diagram...

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EAX40043808<br />

MSTAR LP81A<br />

P400<br />

12505WS-15A00<br />

16<br />

1<br />

2<br />

3<br />

4<br />

5<br />

6<br />

7<br />

8<br />

9<br />

10<br />

11<br />

12<br />

13<br />

14<br />

15<br />

USE LG50_60_70<br />

ZD401<br />

5.6B<br />

ZD400<br />

5.6B<br />

C400<br />

0.1uF<br />

PANEL WAFER<br />

BEAD_USE LG50_60_70<br />

L411<br />

BG1608B501F<br />

USE LG50_60_70<br />

BG1608B501F<br />

L410<br />

BEAD_USE LG50_60_70<br />

5.6B<br />

ZD402<br />

USE LG50_60_70<br />

READY<br />

C403<br />

47pF<br />

L402<br />

EAM38769502<br />

C407<br />

OPT<br />

BG1608B121F<br />

L400 EAM38769502<br />

L401<br />

C401<br />

470pF<br />

NOT LG60<br />

R_USE LG50_60_70<br />

L411-*1 0<br />

NOT LG60<br />

L410-*1 0<br />

R_USE LG50_60_70<br />

USE LG50_60_70<br />

R422 0<br />

R423<br />

EAM38769502<br />

Q403<br />

KRC102S<br />

NOT LG60 E<br />

THE SYMBOL MARK OF THIS SCHEMETIC DIAGRAM INCORPORATES<br />

SPECIAL FEATURES IMPORTANT FOR PROTECTION FROM X-RADIATION.<br />

FILRE AND ELECTRICAL SHOCK HAZARDS, WHEN SERVICING IF IS<br />

ESSENTIAL THAT ONLY MANUFATURES SPECFIED PARTS BE USED FOR<br />

THE CRITICAL COMPONENTS IN THE SYMBOL MARK OF THE SCHEMETIC.<br />

0<br />

C<br />

SCL_LED<br />

SDA_LED<br />

L407<br />

USE LG50_60_70<br />

120OHM<br />

Q402<br />

2SA1530A-T112-1R<br />

NOT LG60<br />

+5V_ST<br />

R434<br />

10K<br />

NOT LG60<br />

B<br />

C414<br />

22uF<br />

16V<br />

UBW2012-121F<br />

USE LG50_60_70<br />

C406<br />

22uF<br />

16V<br />

3.3K<br />

R417 READY<br />

3.3K<br />

R435 NOT LG60<br />

+3.3V_MST<br />

IR-OUT<br />

R439<br />

47K<br />

E<br />

C<br />

IR<br />

IR-OUT<br />

R440<br />

10K<br />

B<br />

IR-OUT E<br />

10K READY<br />

R403<br />

B<br />

C412<br />

470pF<br />

+5V_ST<br />

C<br />

IR-OUT<br />

R441<br />

10K<br />

Q405<br />

2SC3052<br />

LED_G<br />

NOT LG60<br />

R410<br />

100<br />

R409<br />

10K<br />

READY<br />

BG1608B121F R420<br />

4.7K<br />

L403 EAM38769502<br />

L406<br />

C404<br />

470pF<br />

R443<br />

10K<br />

IR-OUT<br />

B<br />

C402<br />

OPT<br />

READY<br />

R414<br />

LED_R/PWM<br />

EAM38769502<br />

+5V_ST<br />

C<br />

LG60<br />

AC_DET<br />

C411<br />

0.1uF<br />

R413<br />

R425<br />

R442<br />

22 IR-OUT<br />

Q404<br />

2SC3052<br />

E IR-OUT<br />

10K<br />

NOT LG60<br />

R407 R424<br />

HD X O<br />

FHD 4.7K X<br />

READY<br />

0<br />

R407<br />

4.7K<br />

FHD<br />

R424<br />

0<br />

HD<br />

+3.3V<br />

C408<br />

0.1uF<br />

3.3K<br />

+3.3V_MST<br />

IR_OUT<br />

R421<br />

4.7K<br />

SPK-N<br />

TXCE0+,TXCE0-,TXCE1+,TXCE1-,TXCE2+,TXCE2-,TXCE3+,TXCE3-,TXCE4+,TXCE4-,TXCLKE+,TXCLKE-<br />

L404<br />

120OHM<br />

KEY1<br />

KEY2<br />

UBW2012-121F<br />

TXCE0-<br />

TXCE1-<br />

TXCE2-<br />

TXCLKE-<br />

TXCE3-<br />

TXCE4-<br />

TXCO0-<br />

TXCO1-<br />

TXCO2-<br />

TXCLKO-<br />

TXCO3-<br />

TXCO4-<br />

LED_R_PWM_Big<br />

EYEQ_RESET<br />

+5V_ST<br />

FHD<br />

P402<br />

SMAW200-40C<br />

1<br />

3<br />

5<br />

7<br />

9 10<br />

FHD 8BIT:NC<br />

11 12 FHD 8BIT:NC<br />

13<br />

15<br />

17<br />

19<br />

2<br />

4<br />

6<br />

8<br />

14<br />

16<br />

18<br />

20<br />

21 22<br />

23 24<br />

25 26<br />

FHD 8BIT:NC 27 28 FHD 8BIT:NC<br />

29 30<br />

31 32<br />

33 34<br />

35 36<br />

37 38<br />

39 40<br />

R415<br />

0<br />

READY<br />

NOT LG60<br />

R404<br />

Q406<br />

2SA1530A-T112-1R<br />

*LG6 Sound module output<br />

0<br />

R405<br />

0<br />

E<br />

C<br />

B<br />

LG60<br />

R408<br />

0<br />

TXCE0+,TXCE0-,TXCE1+,TXCE1-,TXCE2+,TXCE2-,TXCE3+,TXCE3-,TXCLKE+,TXCLKE-<br />

+3.3V<br />

10BIT except for 52 sharp R401<br />

4.7K<br />

8BIT or 52 sharp<br />

R402<br />

0<br />

TXCLKO+,TXCLKO-,TXCO0+,TXCO0-,TXCO1+,TXCO1-,TXCO2+,TXCO2-,TXCO3+,TXCO3-,TXCO4+,TXCO4-<br />

R444 3.3K LG60<br />

R445<br />

FHD<br />

3.3K<br />

LG60<br />

+5V_ST_SW<br />

CONTROL KEY<br />

TXCO0+<br />

TXCO1+<br />

TXCO2+<br />

TXCLKO+<br />

TXCO3+<br />

TXCO4+<br />

VCC_<strong>LCD</strong><br />

TXCE0+<br />

TXCE1+<br />

TXCE2+<br />

TXCLKE+<br />

TXCE3+<br />

TXCE4+<br />

VCC_<strong>LCD</strong><br />

R438<br />

HD 0<br />

R431<br />

READY<br />

R401 R402<br />

10BIT 4.7K X<br />

8BIT(HD) X 0<br />

8BIT(FHD) X 0<br />

52 sharp X 0<br />

32 sharp X X<br />

0<br />

TXCE0-<br />

TXCE1-<br />

TXCE2-<br />

TXCLKE-<br />

TXCE3-<br />

HD_NORMAL<br />

P403<br />

SMW200-26C<br />

1 2<br />

3 4<br />

5 6<br />

7 8<br />

9 10<br />

11 12<br />

13 14<br />

15 16<br />

17 18<br />

19 20<br />

NC<br />

21 22<br />

NC<br />

23 24<br />

25 26<br />

HD<br />

TXCE0+<br />

TXCE1+<br />

TXCE2+<br />

TXCLKE+<br />

TXCE3+<br />

LVDS,CTR KEY<br />

CPT<br />

R428 0<br />

R404 R444 R445 Q406 L410 L411 L407 C414 R414<br />

LG30 O X X X X X X X X<br />

LG50 O X X X BEAD BEAD BEAD 22uF X<br />

LG60 X 3.3K 3.3K O BEAD BEAD BEAD 22uF 10K<br />

LG70 O X X X BEAD BEAD BEAD 22uF X<br />

**MULTI ITEM<br />

2SC3052(P/N:0TRIY80001A) RA:2SC3875(P/N:0TR387500AA)<br />

R432 0<br />

READY<br />

HD_ATN<br />

1<br />

3<br />

5<br />

7<br />

9<br />

11<br />

13<br />

15<br />

17<br />

19<br />

P403-*1<br />

SMAW200-24C<br />

2<br />

4<br />

6<br />

8<br />

10<br />

12<br />

14<br />

16<br />

18<br />

20<br />

21 22<br />

23 24<br />

CPT<br />

R428<br />

O<br />

LPL X<br />

32 sharp X<br />

MSTAR 2007/12/20<br />

4 11

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