magicolor 8650 cyan lines

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  • MFPTech
    Trusted Tech

    250+ Posts
    • Nov 2010
    • 486

    #1

    magicolor 8650 cyan lines

    Anyone has seen before the pattern attached please? It happens only when printing color, no matter what color, but it's ok if printing Black and White. Another issue is the CMYK coverage 13.4 isn't it too high? Thanks in advance for any input!
    Attached Files
  • blackcat4866
    Master Of The Obvious

    Site Contributor
    10,000+ Posts
    • Jul 2007
    • 22930

    #2
    Re: magicolor 8650 cyan lines

    Which direction did that print? 11" x 8 1/2" or 8 1/2" x 11"?

    If it's 8 1/2" x 11", it looks to me like a bad or dirty cyan laser. What happens if you print a single color cyan print? Single color magenta print? Single color yellow print?
    =^..^=
    If you'd like a serious answer to your request:
    1) demonstrate that you've read the manual
    2) demonstrate that you made some attempt to fix it.
    3) if you're going to ask about jams include the jam code.
    4) if you're going to ask about an error code include the error code.
    5) You are the person onsite. Only you can make observations.

    blackcat: Master Of The Obvious =^..^=

    Comment

    • MFPTech
      Trusted Tech

      250+ Posts
      • Nov 2010
      • 486

      #3
      Re: magicolor 8650 cyan lines

      Originally posted by blackcat4866
      Which direction did that print? 11" x 8 1/2" or 8 1/2" x 11"?

      If it's 8 1/2" x 11", it looks to me like a bad or dirty cyan laser. What happens if you print a single color cyan print? Single color magenta print? Single color yellow print?
      =^..^=
      Lines are parallel with the paper feed direction (vertical). The sample was fed as LT (not LT-R). The same lines are there even when I print single color Yellow, or Magenta. The sample shows a print of a single magenta line, nothing else.

      Thanks

      Comment

      • mo0651
        Service Manager

        1,000+ Posts
        • Apr 2009
        • 1054

        #4
        Re: magicolor 8650 cyan lines

        That series has individual lasers that come as a set. You need to check connections and then swap one with the cyan and see if problem moves.

        Comment

        • Glaander
          Technician
          • Oct 2010
          • 33

          #5
          Re: magicolor 8650 cyan lines

          as i see the 2nd page, all IU is down to 4% and 2%, it would be bad IU too, as their life counter is running out.

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