Brother HL-2290 Service Manual page 28

 MP models
Eject roller 2
<Back side>
Back cover
Eject roller 1
Eject actuator
Heat roller
Duplex tray Pressure roller
Exposure drum Laser unit Registration rear actuator
Duplex paper feed roller
Fig. 2-2
2-6
Registration roller Registration front actuator
Plate Paper empty actuator
<Front side>
MP separation
roller
MP paper pick-up
roller
MP paper empty
actuator
MP separation pad
Paper dust
cleaning roller
Paper feed
actuator
Separation
roller
Separation
pad
Paper pick up roller
Confidential