Main Components - Brother HL-5440D Service Manual

2.5

Main Components

Paper stack levers
Top cover ASSY
Panel light guide
Panel PCB ASSY
Back cover
Fuser cover
Duplex tray
Fuser drive gear 39
Main PCB ASSY
Develop clutch 51R
Develop joint gear 37
LT connector (T1)
Main motor
SW key printed ASSY
Outer chute
Fuser unit
Develop one
way clutch 53
Develop joint
Relay front PCB ASSY
Toner sensor PCB ASSY
T1 clutch
Registration clutch
Side cover L
Fig. 2-4
Paper stack levers
LCD
LCD holder
Backlight
PCB ASSY
Air duct
Main fan
Laser unit
Low-voltage power
supply PCB ASSY
High-voltage power
supply PCB ASSY
2-9
Panel printed ASSY
Top cover ASSY
Panel light guide
Rubber key printed ASSY
Panel PCB
ASSY
Side cover R
Front cover ASSY
MP paper
guide ASSY
MP cover
ASSY
Paper tray 1
Confidential