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C6704 (bizhub C759/C659)
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Contents
| Trouble type | C6704: Image input time out |
| Rank | C |
| Trouble detection condition | Image data is not input from the scanner to the MFP board (MFPB). |
| Trouble isolation | Scanner |
| Relevant electrical parts | -MFP board (MFPB) -CCD board (CCDB) |
Procedure
- Select [Service Mode] -> [State Confirmation] -> [Memory/Storage Adjustment] -> [Memory Bus Check] -> [Scanner -> Memory], and conduct the memory bus function.
- Correct the harness connection between scanner section and MFPB if faulty.
- Replace the CCD unit. (Part# A795R71000)
- MFPB F3E conduction check
- Replace MFPB. (Part# A8JEH02002)
L.3.13.5 (Link to the Field Service Manual)