Panasonic VIERA TH-50PV500E Service Hints page 3

Power Supply
<TH-50/42PV500E>
<TH-50/42PV500B>
P Board
Power
Supply Outline
P Board Primary
Circuit
P Board Secondary
Circuit
PA&PB
Board
Regulator
Circuit
PA-BOARD
F
STB
F
STB
F
STB
PA10
1
2
3
NR14V
IC5602
3.3V/5V
Q5606
3.3V
Main 3.3V
t
—
TunerMAIN ON/OFF
—
Sub
3.3V
—
* Main
5V
Q5603
5V
t
—
Tuner_MAIN
ON/OFF
Sub 5V
2
PB-BOARD
+12Vs(W)
+12Vs(W)
+12Vs(S)
10Vs(W)
9Vs(w)
To SS11
To SS12
To PA10
FOR
FAN
3