CC302 (bizhub 950i/850i)

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Trouble typeCC302: Authentication customize data version mismatch error
RankB
Trouble detection conditionThe authentication customize data version is later than the firmware version of the machine.
Trouble isolation–
Relevant electrical parts– CPU board (CPUB)
– Base board (BASEB)

Procedure

  1. Rewrite the main body firmware with the latest one and reinstall the authentication customize data.
  2. Replace CPUB.
  3. Replace BASEB.

(Link to the Field Service Manual)