copy quality problem

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  • ziya
    Technician
    • Nov 2012
    • 13

    #1

    [Misc] copy quality problem

    canon ir 5000 copy come dark 100 page more dark same like primery carona is high but iam change high voltage and change dc board and change primary caroona still same problem please help me any one thanks
  • Rachid.Akli
    Senior Tech

    500+ Posts
    • Oct 2011
    • 595

    #2
    Re: copy quality problem

    Originally posted by ziya
    canon ir 5000 copy come dark 100 page more dark same like primery carona is high but iam change high voltage and change dc board and change primary caroona still same problem please help me any one thanks
    In this model, the laser lights on the surface of the drum that will not receive toner. So, the laser may be the origin of a black print.

    Rachid.
    "Find a job you love and youโ€™ll never have to work a day in your life." Nagy's father

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