AOC e2260Sd

22
5.2 Power Board
715G5361P02000001S
Audio
Audio Power Amplifier
APA2603JI
(U601)
CN602
+5V
CN601(Phone Jack)
EMI filter
Start Resistor
(R908,R935)
Transformer
AC input
16V
5V
Bridge
Rectifier
and Filter
Feedback
Circuit
Rectifier
diodes
Photo coupler
(IC902)
D801
16V
MOSFET
(Q801)
ON/OFF
DIM
L801
LED
(CN801)
PWM Control
OZ9998BGN
(U801)
Regulator
(IC903)
Power Switch
(Q901)
PWM Control
(IC901)