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C7616 (bizhub 4700i)
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Contents
Trouble type | C7616: Power line A21 error |
Rank | C |
Trouble detection condition | The fuse detection unit detected an error for a predetermined time. |
Trouble isolation | – |
Relevant electrical parts | -Toner transport motor (M4) -Toner supply motor (M5) -Base board (BASEB) |
Procedure
- BASEB F5E conduction check
- Check the connector between M4-BASEB CN11E for proper connection and correct as necessary.
- Check the connector between M5-BASEB CN11E for proper connection and correct as necessary.
- Replace M4. (Part# A7PUM10700)
- Replace M5. (Part# A7PUM10700)
- Replace BASEB. (Part# ACTAH02014)