bizhub 750

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  • NEOTECH
    Technician

    50+ Posts
    • Dec 2010
    • 69
    #1

    bizhub 750

    hi everyone bizhub 750 singel side copy is clear when i make 2-2 side give very have back ground i replace all part drum developer cleaing blade toner but still same 2nd side back ground whats wrong this plz give me a solution thank's
    Tags: None
    • Chip Resets SA
      Technician
      • Sep 2010
      • 46
      #2
      Re: bizhub 750

      It sounds like your 2nd side bias control voltage is out, please check and compare to factory values as per manual or print out.

        Comment

        • svety
          Associated Professor
          • Jun 2008
          • 7
          #3
          Re: bizhub 750

          I have the same problem. Will replace developer tomorrow...

            Comment

            • JustManuals
              Field Supervisor

              5,000+ Posts
              • Jan 2006
              • 9838
              #4
              Re: bizhub 750

              This Parts & Service Manual can now be purchased for $12.77 and downloaded immediately after payment from


              Just Manuals, The Internet's largest selection of manuals ~ Instant Downloads


              Paul@justmanuals.com

                Comment

                • svety
                  Associated Professor
                  • Jun 2008
                  • 7
                  #5
                  Re: bizhub 750

                  Yes, it was developer issue. Just replace the developer.

                    Comment

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