C18

LCF tray function abnormal

Is the harness between the LGC board and the LCF unit open-circuited?

Is the relay connector of the harness between the LGC board and the LCF unit or the connector J105 on the LGC board disconnected?

YES

Reconnect the connector. Replace the harness.

 

NO

Do the switches and sensors in the LCF unit function?

YES

NO

1.Replace the LCF tray motor.

2.Replace the LGC board.

1.Replace any faulty sensor or switch in the LCF unit.

2.Replace the LCF drive PC board or the LCF tray-down switch PC board.

3.Replace the LGC board.

FC-22 TROUBLESHOOTING

4 - 22

January 2000 © TOSHIBA TEC

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Image 148
Toshiba FC-22 manual C18 LCF tray function abnormal, Do the switches and sensors in the LCF unit function?