Error Code: C-4663 Follow

Code

C-4663

Classification

Main body: Color registration correction abnormality (C)

Cause

The color registration correction/C has terminated abnormally.

Measures to take when an alert occurs

The main body and the option stop immediately.

Estimated abnormal parts

• Printer control board
• IDC sensor/Fr (IDCS1)
• IDC sensor/Rr (IDCS2)
• IDC sensor shutter solenoid (SD4)
• Intermediate transfer belt

Correction

Deactivate and activate the sub power switch (SW2) of the main body.

Note

• The message "Please call service" is displayed on the panel.

Solution

1. Check the intermediate transfer belt, and clean or replace it when there is any dirt or abnormality.
2. Perform the color registration automatic adjustment.
3. When the error 2 occurs, acquire the log and analyze it.
4. When the error 1 occurs, it means that the color registration error level is not abnormal but not good. In this case, the error is cleared when the machine returns to the normal mode. However it possibly occurs again.
5. Check the connector connection between PRCB and IDCS1, IDCS2, SD4, and the wiring. Then repair it when there is any abnormality.
6. Perform a visual check and IO Check (36-03) of IDCS1, IO Check (36-04) of IDCS2, IO Check (55-00) of SD4, and repair or replace it when there is any abnormality.
7. Note
   • The output check on the IO check mode has restrictive conditions. Check the IO check mode list before the output check.
7. Replace SD4.
8. Replace IDCS1 or IDCS2.
9. Replace PRCB.

Faulty part isolation DIPSW

Control during the detachment