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C760D (bizhub 950i/850i)
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Contents
| Trouble type | C760D: Power line A13 error |
| Rank | C |
| Trouble detection condition | The fuse detection unit detected an error for a predetermined time. |
| Trouble isolation | – |
| Relevant electrical parts | – DF control board (DFCB) – Scanner drive board (SCDB) – Base board (BASEB) |
Procedure
- BASEB F1E conduction check.
- BASEB F3E conduction check.
- Check the connector between SCDB CN1-BASEB CN64E, SCDB CN2-BASEB CN1E for proper connection and correct as necessary.
- Check the connector between DFCB CN1-relay CN1DF-BASEB CN63E, DFCB CN12-relay CN2DF-BASEB CN1E, DFCB CN12-relay CN3DF-BASEB CN1E for proper connection and correct as necessary.
- Replace SCDB.
- Replace DFCB.
- Replace BASEB.