Panasonic TH-C50FD18A Service Manual page 45

11.3. P(MAIN)-Board Schematic Diagram
A
PFC CONTROL
<Exchange board only>
B
C
HOT
COLD
D
E
F
TH-C50FD18A
P(MAIN)-Board Schematic Diagram
1 2
RECTIFIER
<Exchange board only>
POWER CONTROL
<Exchange board only>
PFC
HOT
<Exchange board only>
COLD
CONTROL SWITCH
<Exchange board only>
+5V(P)
<Exchange board only>
3 4
P(MAIN)-BOARD ETX2MM704MGH
!
BIAS/PFC/MULTI
CONTROL
<Exchange board only>
Vda
5 6 7
45
HOT HOT
COLD COLD
Vsus
TH-C50FD18A
P(MAIN)-Board Schematic Diagram
8 9