C7613 (bizhub 4700i)
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Contents
| Trouble type | C7613: Power line A19 error | 
| Rank | C | 
| Trouble detection condition | The fuse detection unit detected an error for a predetermined time. | 
| Trouble isolation | – | 
| Relevant electrical parts | -Machine cooling fan (FM1) -Toner suction fan (FM2) -Base board (BASEB)  | 
Procedure
- BASEB F2E conduction check
 - Check the connector between FM1-relay CN23-BASEB CN18E for proper connection and correct as necessary.
 - Check the connector between FM2-relay CN10-BASEB CN18E for proper connection and correct as necessary.
 - Replace FM1. (Part# A93EM10000)
 - Replace FM2. (Part# A93EM10600)
 - Replace BASEB. (Part# ACTAH02014)
 
