Toshiba e-studio200l Service Handbook page 518

[Procedure 3]
Does the tray go up?
l NO 
l
l
l
l
l
l
l
l
l
l
l

YES
Is the shift motor clock sensor (PI7) working properly?
YES  Replace the finisher controller PC boar

NO
Replace the sensor.
[CB50] Staple motor abnormality
MJ-1025
[Procedure 1]
Is the wiring between the finisher controller PC board and the staple/fold motor normal?
NO 

YES
Try to rotate the staple jam releasing dial. Is there mechanical trapping?
YES  Fix the mechanism.

NO
Try replacing the staple/fold motor (M7). Is the problem corrected?
YES  End.

NO
Replace the finisher controller PC board.
e-STUDIO200L/202L/203L/230/230L/232/233/280/282/283
TROUBLESHOOTING
Is 24 VDC supplied from the finisher controller PCB to the shift motor as
soon as the tray is driven?
NO  Replace the finisher controller PC board.

YES
Is there any problem with the tray up/down mechanism?
YES  Fix the lift mechanism.

NO
Replace the shift motor.
Correct the wiring.
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