Error Code: C-C109 Follow
Code
C-C109
Classification
FS: FS-532, OT-512 ISW unwritten
Cause
When the sub power switch (SW2) becomes active, ISW unwritten area is detected in the FS firmware.
Measures to take when an alert occurs
The main body and the option stop immediately.
Estimated abnormal parts
- -
Correction
Note
- The message "Please call service" is displayed on the panel.
Solution
- Reinstall the FNS control board (FNSCB) firmware.
- Check the I/F connector connections for ISW on the USB relay board (RBU) and the wiring. Then repair it when there is any abnormality.
- Check the connector connection between RBU and image processing board (IPB), and the wiring. Then repair it when there is any abnormality.
Faulty part isolation DIPSW
Control during the detachment