February 2002 © TOSHIBA TEC 4 - 57 FC-210/310 TROUBLESHOOTING
[CE5] Temperature/humidity sensor upper-limit abnormal
Is the harness between the LGC board and the temperature/humidity sensor disconnected ?
Is the connector J108 on the LGC board or the connector of the temperature/humidity sensor
disconnected ?
Reconnect the connector. Replace the harness.
1. Replace the temperature/humidity sensor.
2. Replace the LGC board.
[CE6] Drum thermistor Y abnormal
[CE9] Drum thermistor K abnormal
Is the harness between the LGC board and the drawer connector for EPU disconnected ?
Is the harness inside of the EPU and the harness of the drum thermistor Y or K disconnected ?
Is the connector J120 on the LGC board, or the connector of the drum thermistor Y or K
disconnected ?
Reconnect the connector. Replace the harness.
1. Replace the drum thermistor Y or K.
2. Replace the LGC board.
YES
NO
YES
NO