Paper delivery
Paper eject
Paper feeding
roller
Outlet sensor
Fusing
Back-up
Heat roller
roller
Paper ejection
Fusing
Control signal
LED head
Power
supply
Charge
roller
Exposure
Power
Charging
supply
Cleaning
Cleaning
roller
Transfer
Power
Transfer roller
supply
Cleaning
Transfer
Power
supply
Developing
Development
roller
Paper sensor
Feed roller
Development
Paper feed
Toner
cartridge
Paper
Paper
supply
holder
Manual feed
section
Hopping
roller
Manual feed
sensor
Paper hopping
: OPC drum rotation direction
: Paper feeding path