C6902 (bizhub 658e/558e/458e)
Contents
| Trouble type | C6902: DSC board bus check NG1-1 (When SC-508 is installed) |
| Rank | C |
| Trouble detection condition | When DSC bus check (front side) detects an error. |
| Trouble isolation | – |
| Relevant electrical parts | • DSC board/1 (DSCB/1; SC-508) • MFP board (MFPB) |
Procedure
- Correct the harness connection of DSCB/1 if faulty.
- Replace DSCB/1. (Part# N/A)
- Replace MFPB. (658e/558e Part# AA6RH02103 / 458e Part# AA6UH02101)
Please search Knowledge Base articles and Bulletins as they may contain relevant information and updated Part information such as Part numbers.
L.3.18.11 (Link to the Field Service Manual)