Block (3/4) Diagram - Panasonic TH-P65VT30A Service Manual

11.4. Block (3/4) Diagram

P(SUS) POWER SUPPLY
RECTIFIER
NEUTRAL LIVE
P59 1 3
P60 1 3
RECTIFIER
R103
L101
FILTER
L103
F102 F101
NEUTRAL LIVE
1 2 P9
AC CORD
L201B
I201B
PFC
P61 1 2 3
P(SUB) POWER SUPPLY P(MAIN)
P62 1 2 3
P51 P52
L201A
L202A
3 3
P55 P56
3 3
HOT HOT HOT HOT
I201A
COLD COLD COLD COLD
PFC
RELAY
P57 P58
S101
2 4
1 1
2 2
4 4
1 3
F103
RELAY
S102
2
4
1 3
Q565
Q555
Q462
Q301B,Q302B HOT HOT COLD COLD
D201B F301B
RESONANCE
T301B
D351B
RECTIFIER
VGH VGL
Q201B
Q202B
I301B
CONTROL
RESONANCE L301B
Q203B
CONTROL
FET
DRIVER
VCC CSS FB
I351B
I302B
Vsus
PHOTO COUPLER
ERROR DET
HOT HOT COLD COLD
POWER SUPPLY
HOT HOT COLD COLD
D352
RECTIFIER
ZD352
D201A Q301A,Q302A
F301A T301A
D202A
RESONANCE
Q201A
D351A
Q202A VGH VGL
T302 RECTIFIER
CONTROL
I301A
Q203A
RESONANCE
Q204A L301A
CONTROL
FET
DRIVER
VCC CSS FB
I351A
I302A
Vsus
PHOTO COUPLER
ERROR DET
HOT HOT COLD COLD
I602
PHOTO COUPLER
L401
I501
Q501
PHOTO COUPLER
T401
I401
D451
D459
STB
CONTROL
D404
D501 F501
I451
I402
F_STBY
PHOTO COUPLER
ERROR DET
I603
PHOTO COUPLER
STB+5V DET
I101
AC DET
PHOTO COUPLER
S10
MAIN SW1
SW2890
ON 3
POWER SWITCH
MAIN SW2
1
S POWER SWITCH
44
P2
1
Vsus
VR951
Q701B,Q702B
Vsus Adj
P63 1 2 3 4
P64 1 2 3 4
P35
D354
1
Q375
Q354 2
CONTROL
I352 Q376
Q374
Q377
Vda
FET
VR600
DRIVER
Vda
CONTROL
P11
1
4
Vsus
VR251
P25
Q701A,Q702A
7
Vsus Adj
8
1
2
I651
5
9
10
ERROR DET
P+15V
Q454 P6
4
1
2
3
I453
6
F_STBY(F15V) ERROR DET 13
Q451
15
10
11
7
5
I455
Q458
F451
STB+5V
ZD652
Q459,60
Q457
P34 3 1
SC2
Vsus
C35
Vda
Vda
SS11
Vsus
P+15V
NO USE
S0
S1
P+15V
P+15V
STB+5V
PANEL_MAIN_ON
SOS_PS
A6
SOS4_PS
PANEL_MAIN_ON
S1
S0
STB+5V
P+15V
SOUND+15V
F+15V
F+15V
F_STABY_ON
STBY5V_ON