Error Code: C-7111 Follow
Code
C-7111
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 ICP9 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 drum motor/K (M4), CN126 of PRCB, CN364 of M4, and the wiring. Then repair it when there is any abnormality.
- Replace PRCB.
Faulty part isolation DIPSW
Control during the detachment