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C6FDD (bizhub C650i/C550i/C450i)

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Contents

Trouble typeC6FDD: Scanner sequence trouble DD
RankB
Trouble detection conditionThe original transport interval becomes shorter than the predetermined value due to an original transport control error in original reading in DF.
Trouble isolationScanner
Relevant electrical parts-CPU board (CPUB)
-Base board (BASEB)
-DF control board (DFCB)

Procedure

  1. Correct the harness connection between main body and DF if faulty.
  2. Check CPUB for proper installation and correct as necessary.
  3. Replace DFCB. (Part# AAMPH00105)
  4. Replace CPUB. (C650i Part# AA7NH02P03 / C550i Part# AA7PH02P01 / C450i Part# AA7RH02P02)
  5. Replace BASEB. (Part# AA7NH02102)

L.3.13.12 (Link to the Field Service Manual)

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