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42
11.4. Block (3/4) Diagram
HOT
COLD
HOT
COLD
COLD
HOT
RL100
1
2
3
4
F101
RL100
1
2
3
4
R103
F103
D501
PA501
F301
PA451
D682
D459
D404
F102
HOT
COLD
HOT
COLD
COLD
HOT
LF101
LF102
LF103
LF104
RELAY
3
4
3
P51
D101
D106
AC CORD
RECTIFIER
NEUTRAL
P2
P9
POWER SUPPLY
RELAY
4
1
2
LIVE
P55
1
FILTER
P57
2
P+15V
CONTROL
SOUND+15V
VGL
SC2
S0
STB+5V
STBY5V_ON
D352
STB+5V
P+15V
F+15V
Vsus
ERROR DET
9
5
PC302
IC455
VR251
2
Vsus
D201
PFC
RESONANCE
CONTROL
F_STABY_ON
PHOTO COUPLER
IC301
P+15V
P52
RESONANCE
11
IC651,52
Q377
Q462
STB
D354
Q555
IC352
Q701,Q702
IC451
1
4
A6
3
Vda
3
P56
PANEL_MAIN_ON
P+15V
10
FB
CONTROL
PC101
IC201
D202
7
T303
IC601
5
PC501
PHOTO COUPLER
PC402
RECTIFIER
Q354
Vda
CONTROL
VCC
SS11
F_STBY(F15V)
2
3
RECTIFIER
VGH
CONTROL
P
10
IC401
FET
DRIVER
1
PC602
Vsus
CSS
P+15V
P11
2
PFC
ERROR
DET
Q301,Q302
T201,02
NO USE
T302
Vsus
Q458
4
Q459,60
S1
S1
PANEL_MAIN_ON
7
PHOTO COUPLER
F_STBY
ERROR DET
4
Q501
IC351
Q374
POWER SUPPLY
Q203,04
T301
PHOTO COUPLER
P6
1
8
D351
D382
13
6
ERROR DET
P34
STB+5V DET
Q375
PC603
4
Vsus Adj
IC453
P2
Q565
S0
P35
AC DET
1
Q454
2
Q457
1
Q451
C35
Vda
SOS_P4
ERROR DET
STB+5V
PHOTO COUPLER
1
D451
15
P25
1
SOS4_PS
Q201,02
F+15V
3
Q376
FET
DRIVER
T401
PHOTO COUPLER
P58
Vda
VR600
MAIN SW1
S10
3
MAIN SW2
S
POWER SWITCH
POWER SWITCH
SW2890
ON
1
Summary of Contents for VIERA TH-P50VT30A
Page 20: ...20 7 4 No Picture ...
Page 36: ...36 ...
Page 37: ...37 ...
Page 38: ...38 ...
Page 44: ...44 ...
Page 46: ...46 12 3 Wiring 2 12 4 Wiring 3 ...
Page 47: ...47 12 5 Wiring 4 12 6 Wiring 5 ...
Page 48: ...Model No TH P50VT30A Z Schematic Diagram Note S 1 ...
Page 49: ...Model No TH P50VT30A Z Replacement Parts List Note S 2 ...
Page 50: ...Model No TH P50VT30A Z P Board 1 2 and P2 Board S 3 ...
Page 51: ...Model No TH P50VT30A Z P Board 2 2 S 4 ...
Page 52: ...Model No TH P50VT30A Z A Board 1 17 S 5 ...
Page 53: ...Model No TH P50VT30A Z A Board 2 17 S 6 ...
Page 54: ...Model No TH P50VT30A Z A Board 3 17 S 7 ...
Page 55: ...Model No TH P50VT30A Z A Board 4 17 S 8 ...
Page 56: ...Model No TH P50VT30A Z A Board 5 17 S 9 ...
Page 57: ...Model No TH P50VT30A Z A Board 6 17 S 10 ...
Page 58: ...Model No TH P50VT30A Z A Board 7 17 S 11 ...
Page 59: ...Model No TH P50VT30A Z A Board 8 17 S 12 ...
Page 60: ...Model No TH P50VT30A Z A Board 9 17 S 13 ...
Page 61: ...Model No TH P50VT30A Z A Board 10 17 S 14 ...
Page 62: ...Model No TH P50VT30A Z A Board 11 17 S 15 ...
Page 63: ...Model No TH P50VT30A Z A Board 12 17 S 16 ...
Page 64: ...Model No TH P50VT30A Z A Board 13 17 S 17 ...
Page 65: ...Model No TH P50VT30A Z A Board 14 17 S 18 ...
Page 66: ...Model No TH P50VT30A Z A Board 15 17 S 19 ...
Page 67: ...Model No TH P50VT30A Z A Board 16 17 S 20 ...
Page 68: ...Model No TH P50VT30A Z A Board 17 17 S 21 ...
Page 69: ...Model No TH P50VT30A Z K S and V Board S 22 ...
Page 70: ...Model No TH P50VT30A Z C1 Board S 23 ...
Page 71: ...Model No TH P50VT30A Z C2 Board 1 2 S 24 ...
Page 72: ...Model No TH P50VT30A Z C2 Board 2 2 S 25 ...
Page 73: ...Model No TH P50VT30A Z C3 Board 1 2 S 26 ...
Page 74: ...Model No TH P50VT30A Z C3 Board 2 2 S 27 ...
Page 75: ...Model No TH P50VT30A Z SC Board 1 4 S 28 ...
Page 76: ...Model No TH P50VT30A Z SC Board 2 4 S 29 ...
Page 77: ...Model No TH P50VT30A Z SC Board 3 4 S 30 ...
Page 78: ...Model No TH P50VT30A Z SC Board 4 4 S 31 ...
Page 79: ...Model No TH P50VT30A Z SS Board 1 2 S 32 ...
Page 80: ...Model No TH P50VT30A Z SS Board 2 2 and SS2 Board S 33 ...
Page 81: ...Model No TH P50VT30A Z P Board Foil Side S 34 ...
Page 82: ...Model No TH P50VT30A Z P Board Component Side S 35 ...
Page 83: ...Model No TH P50VT30A Z P2 Board S 36 ...
Page 84: ...Model No TH P50VT30A Z A Board Foil Side S 37 ...
Page 85: ...Model No TH P50VT30A Z A Board Component Side S 38 ...
Page 86: ...Model No TH P50VT30A Z K S and V Board S 39 ...
Page 87: ...Model No TH P50VT30A Z C1 Board S 40 ...
Page 88: ...Model No TH P50VT30A Z C2 Board S 41 ...
Page 89: ...Model No TH P50VT30A Z C3 Board S 42 ...
Page 90: ...Model No TH P50VT30A Z SC Board Foil Side S 43 ...
Page 91: ...Model No TH P50VT30A Z SC Board Component Side S 44 ...
Page 92: ...Model No TH P50VT30A Z SS Board Foil Side S 45 ...
Page 93: ...Model No TH P50VT30A Z SS Board Component Side S 46 ...
Page 94: ...Model No TH P50VT30A Z SS2 Board S 47 ...
Page 137: ...Model No TH P50VT30A Z Exploded View 1 S 90 ...
Page 138: ...Model No TH P50VT30A Z Exploded View 2 S 91 ...
Page 139: ...Model No TH P50VT30A Z Packing 1 S 92 ...