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CD706 (bizhub C759/C659)
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Contents
| Trouble type | CD706: Mechanical controller sub-CPU flash ROM error |
| Rank | C |
| Trouble detection condition | A data error is determined to exist in the mechanical controller sub-CPU flash ROM during starting. |
| Trouble isolation | – |
| Relevant electrical parts | MFP board (MFPB) |
Procedure
- Turn OFF the main power switch, disconnect and then connect the power cord. Wait for 10 sec. or more after connect the power cord, and turn ON the main power switch.
- Rewrite the firmware.
- Replace MFPB. (Part# A8JEH02002)
L.3.18.32 (Link to the Field Service Manual)