Philips 200CW8FB/00 - Page 21

HUDSON 8
21
5.2.2 Inverter/Power Board
DIM
DIM
EMI filter
Start Circuit: R904、R905、R906
PWM
Control IC
Transformer
AC input
16V
ON/OFF
Control
PWM
Control IC
Feedback
Circui
t
Output
Circuit
Transformer
MOSFET
Over
Voltage
Lamp
ON/OFF
5V
Bridge
Rectifier
and Filter
Feedback
Circuit
Rectifier
diodes