e-STUDIO550/650/810 TROUBLE SHOOTING
5 - 92
JUNE 2002 © TOSHIBA TEC
[Procedure 2]
Is the paper pushing plate home position sensor (PI14S) connected to the saddle stitcher controller
PC board?
NO
Connect it to the board.
YES
Is the wiring between the sensor and the saddle stitcher correct?
YES
Correct the wiring.
NO
Is 1 or 2V DC being supplied from J9-10 on the saddle stitcher controller PC board?
NO
Replace the saddle stitcher controller PC board.
YES
Is J9-11 on the saddle stitcher controller PC board properly connected to the ground?
NO
Replace the saddle stitcher controller PC board.
YES
END
[Procedure 3]
Is the paper pushing plate top position sensor (PI15S) connected to the saddle stitcher controller PC
board?
NO
Connect it to the board.
YES
Is the wiring between the sensor and the saddle stitcher correct?
YES
Correct the wiring.
NO
Is 1 or 2V DC being supplied from J9-13 on the saddle stitcher controller PC board?
NO
Replace the saddle stitcher controller PC board.
YES
Is J9-14 on the saddle stitcher controller PC board properly connected to the ground?
NO
Replace the saddle stitcher controller PC board.
YES
END
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