Toshiba e-studio600 Service Manual page 417

[Procedure 3]
Is the switch actuator for the delivery door working properly?
NO Æ
È
YES
Is the delivery cover switch working normally?
NO Æ
È
YES
Measure the voltage of J11-9 on the saddle stitcher controller PC board when the delivery
door is opened. Is it 5V ?
NO Æ
È
YES
Replace the saddle stitcher controller PC board.
[CC20] Communication error between Finisher and Saddle stitcher section
Is the problem solved by turning OFF and ON the power switch of the equipment?
YES Æ END
È
NO
Is the wiring between the finisher controller PC board and the saddle stitcher controller PC
board connected?
YES Æ Connect the wiring.
È
NO
Measure the voltage between J3-2 (+) and J3-1 (-) on the finisher controller PC board. Is it
DC 5V?
NO Æ
È
YES
Replace the saddle stitcher controller PC board.
March 2005 © TOSHIBA TEC
Fix the mechanism.
Replace the switch.
The delivery cover sensor (PI3S) is broken. Replace it.
Replace the finisher controller PC board.
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e-STUDIO520/600/720/850 TROUBLESHOOTING
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