Sensors - Brother HL-5240 Service Manual

3.6

Sensors

Sensor name
Regist front sensor
Regist rear sensor
Paper eject sensor
New toner sensor
Toner LED PCB
(Light emission)
Toner sensor PCB
(Light reception)
Front cover sensor
PE sensor
Edge sensor
MP PE sensor
DX tray sensor
Frame L
Paper eject sensor
(Relay rear PCB)
DX tray sensor
New toner sensor
(Relay front PCB)
Toner sensor PCB
(Light reception)
Regist rear sensor
Type
Photo sensor
Photo sensor
Photo sensor
Photo sensor
Photo sensor
Photo sensor
Mechanical switch
Photo sensor
Photo sensor
Photo sensor
Mechanical switch
Front cover sensor
High-voltage PS PCB
Fig. 2-20
2-23
HL-5240/5250DN/5270DN/5280DW SERVICE MANUAL
Located on
High-voltage PS PCB
High-voltage PS PCB
Relay rear PCB
Relay front PCB
Frame R
Frame L
Frame L
PE EG sensor ASSY
PE EG sensor ASSY
MP PE sensor ASSY
Relay rear PCB
Chute
Frame R
Regist front sensor
Toner LED PCB
(Light emission)
Regist frame
Paper feed frame
MP PE sensor
PE EG sensor
PE sensor
Edge sensor
Confidential