Error code C-1005 for Bizhub Press 1250 1250P 1052 Bizhub Pro 951

Code: C-1005
Classification: FS: FS-532 abnormality
Cause:
Communication error.
  
Measures to take when alert occurs:
The main body and the option stop immediately.                                                 

Estimated abnormal parts:

  • Printer control board (PRCB)
  • FNS control board (FNSCB)
Correction:
Turn OFF/ON the sub power switch of the main body.
Note: The message  "Please call service" is displayed on the panel.
                      
Solution:
  1. Turn OFF the sub-power switch, and then turn OFF the main power switch. Then unplug all the power plug. Restart the main body after after 10 seconds.  
  2. Check the connector connection and the wiring between the main body and each option, and repair it if any abnormality.
  3. Check the connector connection of the control board and the drive board in each option, and repair it if any abnormality.
  4. Rewrite the firmware of the option.
  5. Replace the control board of the option corresponds to the malfunction code. 
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