Stained image on ricoh 2503

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  • tuliolin
    Junior Member
    • Mar 2021
    • 1
    #1

    Stained image on ricoh 2503

    Good morning for everyone, i'am having some troubles with a ricoh mp2503.
    20210315114537955.pdf20210315114537955.pdf

    how can you see in the attachment the scanned image or copy is getting stained on all jobs.
    i aleardy changed all the boards (scan, main, energy and the scanner base, but nothing has changed.
    Tags: aleardy, image, ricoh, stained
    • slimslob
      Retired

      Site Contributor
      25,000+ Posts
      • May 2013
      • 35059
      #2
      Re: Stained image on ricoh 2503

      Originally posted by tuliolin
      Good morning for everyone, i'am having some troubles with a ricoh mp2503.
      [ATTACH]48597[/ATTACH][ATTACH]48597[/ATTACH]

      how can you see in the attachment the scanned image or copy is getting stained on all jobs.
      i aleardy changed all the boards (scan, main, energy and the scanner base, but nothing has changed.
      By the term "all jobs" do you mean copying, printing and internal print jobs like the counter sheet or is it just when copying?

        Comment

        • Debs1964
          Service Manager

          1,000+ Posts
          • Oct 2010
          • 1687
          #3
          Re: Stained image on ricoh 2503

          That looks like you have trapezoidal copies, scanner has been leant on so is twisted out of alignment, try lifting the front left of the scanner
          There are 10 types of people in this world, those who understand binary maths and those who don't

            Comment

            • GIUBOSS
              Service Manager

              Site Contributor
              1,000+ Posts
              • Jul 2013
              • 1329
              #4
              Re: Stained image on ricoh 2503

              Originally posted by tuliolin
              Good morning for everyone, i'am having some troubles with a ricoh mp2503.
              [ATTACH]48597[/ATTACH][ATTACH]48597[/ATTACH]

              how can you see in the attachment the scanned image or copy is getting stained on all jobs.
              i aleardy changed all the boards (scan, main, energy and the scanner base, but nothing has changed.
              Singular defect. Like Slimslob, if you want concrete help you have to explain in detail if the fault came suddenly or after a replacement, any clues would be appreciated, even if it makes me think about the first approach to the defective transfer unit.

                Comment

                • luca72
                  Field Supervisor

                  1,000+ Posts
                  • Oct 2017
                  • 1546
                  #5
                  Re: Stained image on ricoh 2503

                  Originally posted by tuliolin
                  Good morning for everyone, i'am having some troubles with a ricoh mp2503.
                  [ATTACH]48597[/ATTACH][ATTACH]48597[/ATTACH]

                  how can you see in the attachment the scanned image or copy is getting stained on all jobs.
                  i aleardy changed all the boards (scan, main, energy and the scanner base, but nothing has changed.


                  in case you do it only with scans and copies, it seems that there is grease (grease, oil, other) finished on a portion of the mirrors, you have by chance put too liquid lubricant on the guides to eliminate the classic noise of the carriage guide on that machine?
                  "loneliness is an invention of the white man, when we are alone we talk to everything around us, we are never alone" (Ojibwa)

                    Comment

                    • Mark Bbb
                      Service Manager

                      1,000+ Posts
                      • Jun 2012
                      • 1662
                      #6
                      Re: Stained image on ricoh 2503

                      What are the counters? Machine standing in normal conditions?
                      Persuming the paper is A4 LEF or portrait ...
                      I would remove everything and put it back in.
                      Still the same?
                      Bad laser or the IPU.

                        Comment

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