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C760A (bizhub C4050i/C3350i)

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Contents

Trouble typeC760A: Power line A10 error
RankC
Trouble detection conditionThe fuse detection unit detected an error for a predetermined time.
Trouble isolationTray 2Tray 3
Relevant electrical parts• PC control board (PCCB)
• Base board (BASEB)

Procedure

  1. BASEB F8E conduction check
  2. Check the connector between PCCB CN1-relay CN24-BASEB CN21E for proper connection and correct as necessary.
  3. Replace PCCB. (PF-P20 Part# Not sold in the U.S. / PF-P21 Part# AAJUH00100)
  4. Replace BASEB. (Part# A93EH02007)

Please search Knowledge Base articles and Bulletins as they may contain relevant information and updated Part information such as Part numbers.

L.3.12.20 (Link to the Field Service Manual)

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