Error Code: C-7117 Follow
Code
C-7117
Classification
Main body: Printer control board ICP blowout
Cause
When a specified period of time elapses after the power becomes active, an error detection signal of ICP26 is detected continuously for a specified period of time.
Measures to take when an alert occurs
The main body and the option stop immediately.
Estimated abnormal parts
- Printer control board (PRCB)
Correction
Note
- The message "Please turn on power again" is displayed on the touch panel.
Solution
- Check the connector connection between PRCB and the fusing pressure release motor (M47) CN131 of PRCB, CN721 (Relay connector), CN312 of M47, and the wiring. Then repair it when there is any abnormality.
- Replace PRCB.
Faulty part isolation DIPSW
Control during the detachment