BenQ G2450HM - Power Board

72
Power Board
GL2450HM//GL2450HE 715G5000P01000003H
EMI filter
Start Resistor
(R908)
PWM Control
(IC901)
Transformer
AC input
5V
Bridge
Rectifier
and Filter
Feedback
Circuit
Rectifier
diodes
Power Switch
(Q901)
Photo coupler
(IC902)
16V
DIM
ON/OFF
Feedback Circuit
MOSFET
(Q806)
PWM Control
MP3389EY
(U801)
+16V
Connector
(CN802)
D801 L802