Brother MFC-9420CN - Page 37

Confidential
3-3
Fusing Unit
Transfer Unit
Transfer Roller
Paper Feed Roller
Paper Exit
Fix
Belt Cleaner Unit
Erase Lamp
Discharge
Charge
Exposure
Development
Paper Feed
Paper Cassette
DC Charger
Laser Assy
I/F Controller
I/F Control
Sequence Control
Laser Control
Cleaning
Transfer
Unit
Belt Cartridge Unit
Main Motor
Developer Motor
Toner
Cartridge
Laser Diode
Scanner Motor
Resistration Roller
MM
DM
LD
SCM
MCTL
K
Y
M
C
Second Transfer
Transfer Belt
Belt Cleaning
First Transfer
OPC Belt
Raer Cover Assy
Fig. 3-2