Image quality problems e studio 2830c

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  • vnmore42
    • Jun 2025

    #1

    [CQ] Image quality problems e studio 2830c

    I have a client who is having problems using her toshiba e2830c and using 12 x18 glossy thick paper from the bypass tray. the image quality is not good the paper looks like it is lifting off the transfer belt prematurely. she is using the setting of thick 4 back it used to be set to thick 3 back and worked fine for quite awhile. I have replaced the second transfer roller already. the machine has around 200000 on it at the present time. any ideas would be greatly appreciated.
  • JustManuals
    Field Supervisor

    5,000+ Posts
    • Jan 2006
    • 9838

    #2
    Re: Image quality problems e studio 2830c

    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

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    • vnmore42

      #3
      Re: Image quality problems e studio 2830c

      Originally posted by manuals4you
      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
      I already have the manual I just need to know what I can do I suspect that the coverstock is over spec but it was working for a while when the machine was new..

      Comment

      • sagar4
        Trusted Tech
        • Dec 2012
        • 127

        #4
        Re: Image quality problems e studio 2830c

        Just in case the fuser set screws were never tightened when first delivered. Found many out in the field with this problem and did not have problems until much later on.
        "Broken again"

        Comment

        • canonbundy
          Senior Tech

          500+ Posts
          • Jun 2012
          • 607

          #5
          Re: Image quality problems e studio 2830c

          Originally posted by sagar4
          Just in case the fuser set screws were never tightened when first delivered. Found many out in the field with this problem and did not have problems until much later on.
          I agree - often overlooked from setup.

          Comment

          • Mr_Fixit
            Technician

            Site Contributor
            • Sep 2012
            • 36

            #6
            Re: Image quality problems e studio 2830c

            The transfer bias is applied from the 2nd transfer facing roller inside the transfer belt not the black sponge roller, I've seen transfer issues using thick paper many times on the 3510c and replacing the facing roller with the coated one from the 2830c usually fixes it, other times I've had to replace the belt as well. If this same stock worked from new try changing the facing roller inside the transfer belt and then the transfer belt. It was probably over spec to begin with but worked for a while as the roller and belt aged now your kinda stuck.

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