Power Supply - Brother HL-600 Service Manual

1.5

Power Supply

The power supply uses the switching regulation system to generate the regulated DC power (+5V
and +24V), which are converted from the AC line.
Fuse
Lightning
Surge
Absorber
Line
Rectifier
Filter
24V
Regulation
Circuit
5V
Regulation
Circuit
Fig. 2.18
II - 13
(Heater)
Thermal
Fuse
Heater
Circuit
Feedback
Oscillator
(Driver Circuit)
SW
24VI
24V
SW
5VI
5V
Lamp