Is The Switch Actuator For The Front Door Working Properly?; Is The Front Cover Switch (Ms2S) Working Normally? - Toshiba e-STUDIO650 Service Handbook

[Procedure 2]

Is the switch actuator for the front door working properly?

NO
YES

Is the front cover switch (MS2S) working normally?

NO
YES
Measure the voltage of J11-12 on the saddle switcher controller PC board when the front door is
opened. Is it 5V?
NO
YES
Replace the saddle stitcher controller PC board.
[Procedure 3]
Is the switch actuator for the delivery door working properly?
NO
YES
Is the delivery cover switch working normally?
NO
YES
Measure the voltage of J11-9 on the saddle stitcher controller PC board when the delivery door is
opened. Is it 5V ?
NO
YES
Replace the saddle stitcher controller PC board.
e-STUDIO550/650/810 TROUBLE SHOOTING
Fix the mechanism.
Replace the switch.
The front door opening/closing sensor is broken. Replace it.
Fix the mechanism.
Replace the switch.
The delivery cover sensor (PI3S) is broken. Replace it.
5 - 94 JUNE 2002 © TOSHIBA TEC