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CD020 (bizhub C759/C659)

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Trouble typeCD020: Hard disk verify error
RankC
Trouble detection conditionThe data abnormality is detected by the hard disk verify check.
Trouble isolation
Relevant electrical parts-MFP board (MFPB)
-Hard disk (A) (HDD (A))
-Hard disk (B) (HDD (B): HD-524)

 Procedure

  1. Check the connector between hard disk (A)-MFPB CN8, CN10 for proper connection and correct as necessary.
  2. Check the connector between hard disk (B)-MFPB CN7, CN11 for proper connection and correct as necessary.
  3. Reinstall the hard disk.
  4. Replace the hard disk. (HDD (A) Part# A5C1M72H00 / HDD (B) Part# A2X0M72C00)
  5. Replace MFPB. (Part# A8JEH02002)

L.3.18.2 (Link to the Field Service Manual)

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