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CC302 (bizhub 650i/550i/450i)
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Contents
Trouble type | CC302: Authentication customize data version mismatch error |
Rank | B |
Trouble detection condition | The 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
- Rewrite the main body firmware with the latest one and reinstall the authentication customize data.
- Replace CPUB.
650i/550i (Part# AC74H02P03)
450i (Part# AC76H02P02) - Replace BASEB. (Part# AC74H02101)