Color problem whith DC 250

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  • ferranmll
    Technician
    • Feb 2011
    • 21

    #1

    Color problem whith DC 250

    Hello I've a Docucolor 250 that no print a little area in yellow. I print test pattern 12(see att. files). I change the drum, change de IBT belt assembly for 1rst BTR Bias damage, the result is the same in the both IBT. I change de developer in the developer housing. Can you help me?
    Thanks.DC_250655.pdfDC_250656.pdf
  • bojans
    Service Manager

    Site Contributor
    1,000+ Posts
    • Feb 2008
    • 1313

    #2
    Re: Color problem whith DC 250

    First i would clean laser.

    Comment

    • xcopytech
      Service Manager

      1,000+ Posts
      • Aug 2006
      • 1792

      #3
      Re: Color problem whith DC 250

      yes, clean yellow and cyan laser.

      Comment

      • ferranmll
        Technician
        • Feb 2011
        • 21

        #4
        Re: Color problem whith DC 250

        Sorry, I do this first.

        Comment

        • bojans
          Service Manager

          Site Contributor
          1,000+ Posts
          • Feb 2008
          • 1313

          #5
          Did you try to swap laser units?

          Comment

          • ferranmll
            Technician
            • Feb 2011
            • 21

            #6
            Re: Color problem whith DC 250

            I didn't. I will try tomorrow. Thanks.

            Comment

            • xcopytech
              Service Manager

              1,000+ Posts
              • Aug 2006
              • 1792

              #7
              Re: Color problem whith DC 250

              you must remove miror for yellow and cyan color in laser assembly to clean it.

              Comment

              • JustManuals
                Field Supervisor

                5,000+ Posts
                • Jan 2006
                • 9838

                #8
                Re: Color problem whith DC 250

                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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