skewed image df and glass

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  • Jerrygbs
    Trusted Tech
    • Dec 2008
    • 193

    #1

    [CQ] skewed image df and glass

    Copier runs copies from memory great (network info) but from glass or df image is skewed. I can't seem to find the adjustment in my manual ir 3570 any help will be appreciated.
  • northernlife
    Senior Tech

    500+ Posts
    • Sep 2011
    • 847

    #2
    Re: skewed image df and glass

    if prints are fine and both the glass and df are giving skewed copies, then your scanner is physically not straight inside the reader unit. If it was just df there's an adjustment for that but because it's both I'm pointing at that scanner being crooked.

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    • Jerrygbs
      Trusted Tech
      • Dec 2008
      • 193

      #3
      The registration was way off causing no paper buckle for correct registration, sorry to waste your time

      Comment

      • northernlife
        Senior Tech

        500+ Posts
        • Sep 2011
        • 847

        #4
        Re: skewed image df and glass

        We all do it buddy, we all spend hours chasing some stupid shit and then look to the left and let out a couple cursewords.

        Comment

        • Brian8506
          Service Manager

          Site Contributor
          1,000+ Posts
          • Feb 2009
          • 1658

          #5
          Re: skewed image df and glass

          Nice fix!
          Originally posted by Jerrygbs
          The registration was way off causing no paper buckle for correct registration, sorry to waste your time

          Comment

          • teckat
            Field Supervisor

            Site Contributor
            10,000+ Posts
            • Jan 2010
            • 16083

            #6
            Re: skewed image df and glass

            Originally posted by Jerrygbs
            The registration was way off causing no paper buckle for correct registration, sorry to waste your time
            ------------------------------------------------
            2270 / 2870 / 3570 / 4570
            copies are skewed from the Glass or Feeder


            Make sure the White Plastic Mount for the CIS unit is not cracked

            This will cause a skew in the copy during scanning.
            Replace the CIS Mounting Bracket, if this applies to your issue_Part Number FM2-3368-000


            READER UNIT.JPG



            ==================================
            also do an RCON Clear
            Service Mode level 1: Copier > Function > Clear > RCON. Highlight RCON clear, press ok and then power cycle the imageRUNNER.
            then Re-Enter the appropriate values using the following service mode items:
            a. service label (behind reader unit left cover)
            a-1. CIS read position adjustment (fixed reading) COPIER>ADJUST>ADJ-XY>ADJ-X
            a-2. main scanning direction position adjustment(fixed reading)
            COPIER>ADJUST>ADJ-XY>ADJ-Y
            a-3. shading position adjustment (fixed reading)
            COPIER>ADJUST>ADJ-XY>ADJ-S
            a-4. main/sub scanning direction MTF value
            COPIER>ADJUST>CCD>MTF-MG
            gandhi-live-and-learn.jpg
            **Knowledge is time consuming, exhausting and costly for a trained Tech.**

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