Drum Unit - Brother HL-720 - B/W Laser Printer Service Manual

1

DRUM UNIT

B
TOP COVER
2
3 MP PAPER TRAY ASSY
4
FIXING UNIT
C
5
SCANNER UNIT
A
15
TRAY EXTENSION
PAPER EJECT TRAY ASSY
16
BOTTOM
6
MAIN PCB ASSY
B
7
BASE PLATE ASSY
A
8
PANEL SENSOR PCB ASSY
9 LOW-VOLTAGE
PS PCB ASSY
C
12 DRIVE UNIT
13
MAIN MOTOR ASSY
and MOTOR HEAT SINK
14 GEARS and SOLENOID
10
HIGH-VOLTAGE
PS PCB ASSY
11
FAN MOTOR