Read Panasonic TX-P42ST60B / TX-P42ST60Y / TX-PR42ST60 (serv.man2) Service Manual online
32
10.4. Block (3/4) Diagram
HOT
COLD
COLD
HOT
NC
NPD
NP
RL100
1
2
3
4
4
51
2
3
F102
D505
D400
R001
*
*
*
*
F001
D600
P
POWER SUPPLY
RECTIFIER
P15V
D105
AC CORD
Q004
6
9
FILTER
PC502
STB5V
T200
4
10
PHOTO COUPLER
AC DET
STB
CONTROL
CONTROL
IC200
MAIN_RELAY_ON
PHOTO COUPLER
VDD
PC400
STB5V_SW_ON
L101
IC400
LF004
F_STBY
ERROR
DET
ERROR
DET
1
SS11
Q300-Q303
2
1
1
Vsus
14
STB5V
1
P35
C15
P11
LIVE
2
L100
3
T301
Q702
Q101
STB+5V
Q701
IC501
Q502
FET
DRIVER
DRIVER
POWER MICOM
Vda
CONTROL
IC502
PFC
Q704,Q705
P+15V
ERROR
DET
ERROR
DET
GD2
P2
IC300
VSUS_ON
VCC
RESONANCE
CONTROL
CONTROL
OC
P15V
T303
+20V
D100
RT
Q202
VSUS_ON
D700
D704
D704
PC500
Vda
IC600
IC100
PHOTO COUPLER
Vda
ERROR DET
ERROR DET
Q600
NEUTRAL
AC_DET
PANEL_MAIN_ON
F15V
5
F_STB_ON
STB5V_ON
P15V_ON
S1
F15V_ON
A6
P6
Q500
PFC_ON/OFF
F15V
SS
P9
PHOTO COUPLER
D302
PC700
GD1
Q102
PC701
Q103
PHOTO COUPLER
PC501
S0
PHOTO COUPLER
Q602
12
Q601
Vda
VR251
T302
IC700
Vsus
Vsus
ERROR DET
ERROR DET
Vsus Adj
Vsus
Q707,Q706
Q100
Vsus
Q501,Q503
SN2
F15V
Vsus
ERROR DET
ERROR DET
Q003
SOUND+15V
TUNER_SUB_ON
RESONANCE
PANEL_MAIN_ON
POWER_SOS
FILTER
LF001A
LF003
LF003
Q507
L
N
HOT
COLD
COLD
HOT
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