Brother HL-5340D Service Manual page 89

Paper jam in the tray 2/tray 3
Step Cause
LT edge actuator
1 catching on some
position
LT sensor PCB
2 ASSY failure
LT solenoid failure Is the problem solved
3
Paper jam in the DX unit section
Step Cause
DX unit failure
1
Check
Does the LT edge
actuator move smoothly?
Is the problem solved
after replacing the LT
sensor PCB ASSY?
after replacing the LT
solenoid?
Check
Is the problem solved
after replacing the DX
unit?
3-31
Result Remedy
Re-assemble the LT edge
No actuator.
Replace the LT sensor
Yes PCB ASSY.
Replace the LT solenoid.
Yes
Result Remedy
Replace the DX unit.
Yes
Confidential