Mechanics; Overview Of Printing Mechanism - Brother 1240 Service Manual

2.

MECHANICS

2.1

Overview of Printing Mechanism

Rear cover
Second eject roller
Thermistor
Heat roller
First eject roller
Fixing Unit
Pressure roller
Eject sensor lever
Paper
Pressure plate
Photosensitive drum Laser Unit
Corona wire
Cleaner
Drum Unit
Transfer roller
Paper Cassette
Rear registration
sensor lever
Fig. 3-27
3-21
CHAPTER 3 THEORY OF OPERATION
Polygon mirror
Scanner motor
Development roller
Blade
Agitator
Toner sensor
Supply roller
Paper feed roller
Paper pick-up roller
Cassette pressure roller
Separation
pad
Front registration
sensor lever