Pc Boards - Toshiba 42HP83 Service Manual

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1 2 3 4 1 3
5 2 4
PB22A
PA05A
C679
R679
C632
Q675
R696
C669
R687
R678
R601
C645
C645
D640 D640 D641
D672 D672 D673
1
R663
R663 Q630
5V1 8
C643
STOP
C643
-FAN
POWER
-FAN
GND
GND
1
3
4
2
POWER_SIG
ACDETECT
D611
5V1 POWER_TV
D611
NC POWER_PDP
R652
R652
NC GND
NC GND
GND
9V
(MICON)
GJ471 GJ471
32V 9V
L4701
L4701
GND R4710
12V
C4706
GND
NC
5V2
3.3VA C4709
5V2
3.3VA
R4704
R4707
R3301
R4703
R4704 R4703
C4710
R4707
C4710
C4711
R3301
C4711
C4701
C4712
C4712
R3302 R4702
R3302
Q3302
R4701
R4701
R3304
R4713
R3304
R3303
C4717
R3303
NC
NC
NC
NC
GND
HD
VD
GND
Pr(2)
GND
Pb(2)
GND
Y(2) GRV25
NC
GRV24
NC
GRV27
NC
GRV26
GND
Pr(1)
GND
RV357
Pb(1)
RV357 GRV25
GND
Y(1)
RV358
GRV24
GND
RY530
C
RV358
GRV27
GND RY536
Y
RV359 GRV26
GND
V_AV
RV359
NC
NC
RY530
GND
RY531
RST RY536 RY531
RY537
GND
RY537
SDA1
SCL1
RY529 RY529
NC
QY508 QY509
9V
RY535
RY535
GND
GND JY508 JY509
GND
QY507
3.3V
3.3V
3.3V
JY507 JY507
GND
CY501
GND
5V
5V
GND
RY573
NC
NC
RY507
GND
NC
NC
GND
NC
GND
NC
GND
RY577
NC
RY561
R563
RY561
R563
P520
5
7
6
1 2 3 5 9
4 7 8 10
6
RB42 RB39
QV20
TUNER_GND CB46
CB42
CB46
L_HP
RB43
R664 RB44
QB46
R_HP
RB45
R664
CB40
HP GND DV25
CB47
C644
RB47
EP GND
QB47 CV24
RB47
NC LV01
CV48
4
DET_HP
NC
CV23
CV48
RV29
5
C679 R631 R631 RV27
RV76 RV77
R679 RV27
CB40
C661
C632
MUTE_AUDIO
R696
C669
R687
DET_FAULT
R678
DET_HP
LV09
MUTE_SPK
CV08
R667
GR602 PDP:NC
R667
GR602
R650
R650
RV70
Q612
RV70
C663
Q612
RV88
RB42 RB39
RV88
QV70
QS15
QS15
RV87
RV87
CB42 RS54
R4714
LV72
RS53
RB44
R4714
RB45
CB47
CS51
R4705
C4702 C4702
X4701
RS46
RS46
RV72
RV72 QV04
QV71
RV86 RV86
RV75
QV246
QV246
RV252
RV252
LV271
RV353
GRV21 GRV21 RV353
RV352
GRV23 GRV23
LY013 CY512
RV351
CY518
LY013 GRV22 GRV22
RV260
CY514
LY012 LY012
GRV39 GRV39
RV260
QV249
RV261
QY513
RV261
RV355
RY518 RY518
RY509 RV354
QY512
QY510
CY501
RY517
RY517
LV251
QY511
RY516
CY512
QY515
C927 C927
CY518 RY516
RY552
CY514
CY516
LY501 LY501
CY516
RY581 1 2 3
RY560
LY502
LY502
RY581
DE99
RY542
P823A
QY514
5 3
RY547
RY547
CY537
6
4 2
CY537
RY542
QY514
1 3 5 1 3 5
7
2 4 2 4 6
P102A
RV100
RV100
RV101
RV101
1 3
LV42
2 4
CV40
CV67
CV42 CV42
QV13 QV14
RV79 RV79
RV95
QV73
RV28
RV62
RV62
CS03 RS03
CS04 RS04
DV05 CV04
CS03 RS03
RV28
CS04 RS04
QV09
DV05 CV04
RS05 RV06
CS05
CS05 RS05
CS06 RS06
CS06 RS06
CS08 RS08
CS08 RS08
GRV86
CS07 RS07
GRV86
CS07 RS07
CS09
GRV87 GV12
GRV87
CS09
GV12
LV02
GRV85 GRV85
GRV84
GRV84
LV04
GV13
GRV89
GRV89
RS76
GV13
RS76
GRV88
GRV88
RS63
LV03
RS63
CS15
RS25
RS25 CS15
RS57 CS20
CS16
RS26
RS55
RS57
RS26
CS16
QS03
QS14
QS13
QS11 RS21
RS21
QS12 CS21
RS67
RS22
RS66 RS34
RS22
QS04
RS20
CS22
RS33
RS27
RS27
CS17
CS26
CS28 RS28
RS28
CS26
RS17
CS27
RS18
RS18
CS27
CS18
1 2 3
CS39
LV270
CV258
QV247
L_HDMI
GND
RV255 R_HDMI
CV248
CV239
CV239
CV248
CV237
CV263
CV261 CV263
CV261
CV259
CV252
CV259
CV252
C928 PV15
3 1 7 5
5
4 2 8 6 4
PV14
1 8 6 4 2 7 5
7 5
9 1 8 6
3 4
9 11
8 10
GV01
GV01
SY_E1
GND
SC_E1
GV02
GND
SSW_E1
GV02
V_E1
GND
L_E1
R_E1
GV03
GND
GV03
SY_E2
GND
SC_E2
GND
GV04
SSW_E2
V_E2
GV04
GND
L_E2
R_E3 R_E2
GND
L_E3 Y_E4
GV05
GND
NC
GND
GV05
V_E3
V_E3_GND
SW_E3
SC_E3
E3_C_GND
SY_E3
E3_Y_GND
PV25A
GV06
GV06
CB_E4
GV07 GND
CR_E4
GND
GV07
L_E4
R_E4
GV08
GND
GV08
Y_E5
GND
GV09
NC
GV09
CB_E5
GND
RS34
CR_E5
GND
GV10
L_E5
R_E5
GV11 GND
RS33
V_MONI
GV11
GND
L_MONI
R_MONI
QS07
GND
GND
RS80
RS80
RS79 RS79
RS82
CS37
CS37
RS85
RS85
QS19
RS88
RS88
L_VARI
R_VARI
GND
RS84
NC
QS20 GND
L_HDMI-m
RS81
R_HDMI-m
RS81
GND
L_HD_1
R_HD_1
GND
L_HD_2
R_HD_2
GND
NC
GND
NC
NC
GND
GND
NC
GND
RI_OUT
3 1
2
3 1
2