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CE301, CE302, CE303, CE304, CE305 (bizhub 4700i)

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Contents

Trouble typeCE301: Referring incorrect memory

CE302: Incorrect command

CE303: Finished due to error inside Qt library

CE304: Finished due to error outside Qt library

CE305: Program forced to stop
RankC
Trouble detection condition– The disabling operation is detected due to an abnormal control sequence in firmware processing (program) controls the MFP controller.

– In most cases, the disabling operation is due to an abnormality in the control sequence under a specific condition or timing.
Trouble isolation
Relevant electrical parts

Procedure

  1. Execute the Self-diag. (Full).
  2. For details, see TROUBLESHOOTING USING SELF-DIAG. (FULL).
  3. If the diagnosis result of Self-diag. (Full) is OK, the hardware part is not the cause of trouble. So, acquire the Machine Management List and contact KM with that information.
  4. For details, see List Output.

(Link to the Field Service Manual)

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