CFB4# – CFB6# (bizhub C650i/C550i/C450i)

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Contents

Trouble typeCFB4# to CFB6#: Abort code
RankC
Trouble detection condition–
Trouble isolation–
Relevant electrical parts-Memory board (MEMB: Standard equipment) (bizhub C650i/C550i)
-Memory board (MEMB: UK-115) (bizhub C450i)

Procedure

  1. Turn OFF the main power switch and unplug the power cord. Connect the power cord after 15 sec. or more, and turn ON the main power switch.
  2. Check the connectors of MEMB for proper connection and correct or replace as necessary.
  3. Execute [Service Mode] -> [State Confirmation] -> [Memory/Storage Adjustment] -> [Memory Check] -> [Rough Check], and check that no abnormalities. When “NG” is displayed, replace the appropriate memory or PWB.
    • FILE0: Memory board (MEMB) A800 image memory ChA
    • FILE1: Memory board (MEMB) A800 image memory ChB
  4. Replace MEMB. (bizhub C650i/C550i (Part# AA2JH02A03) / bizhub C450i Part# AA2JH02A01)

L.3.21.4 (Link to the Field Service Manual)