Table of Contents
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20" LCD Color Monitor
5.2.2 Inverter / Power Board
AC input
EMI filter
14.5V
DIM
ENA
Bridge
Rectifier
and Filter
Start Resistor
(R906,R934)
PWM Control
LD7750GS
(IC901)
L801
MOSFET
(Q806)
PWM Control
MP3389EF
(U801)
Transformer
Rectifier
(T901)
diodes
Power Switch
(Q901)
Photo coupler
(IC902)
D801
27
AOC e2040S
12V/3A
Regulator
(IC903)
LED
(CN802)
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