arm 277 copy quality

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  • pontiac
    Trusted Tech
    • Apr 2008
    • 420

    #1

    arm 277 copy quality

    When using the doc feeder the copies come out dark on 1/4 of the page, You can see very fine multiple dark lines on bad part of copy. Prints and copies from glass are fine, i checked the basics, mirror assembly, white reference strips,position of adf in down position. Any ideas?. Thanks
  • White_Toner
    Technician

    50+ Posts
    • Aug 2009
    • 71

    #2
    RSPF glass (not original glass) narrow, through wich scanning made. Clean please both sides.

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    • ZOOTECH
      Senior member of CRS

      Site Contributor
      2,500+ Posts
      • Jul 2007
      • 3374

      #3
      Originally posted by pontiac
      When using the doc feeder the copies come out dark on 1/4 of the page, You can see very fine multiple dark lines on bad part of copy. Prints and copies from glass are fine, i checked the basics, mirror assembly, white reference strips,position of adf in down position. Any ideas?. Thanks
      Prints are fine, eliminates optics; copies off glass are fine but that does not eliminate optics as a slight off parallel of the mirrors/copy lamp may not be noticeable. However, when copying through the doc feed, the adjustment for the mirrors and copy lamp must be spot on (CCD adjust might be off a little also).
      Last edited by ZOOTECH; 05-06-2011, 11:50 PM.
      "You can't trust your eyes, if your mind is out of focus" --

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      • JustManuals
        Field Supervisor

        5,000+ Posts
        • Jan 2006
        • 9838

        #4
        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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