Konica c452 regular horizontal line

Discussion in 'Konica Minolta Color Laser Printers & Copiers' started by mak47f, Jan 21, 2020.

  1. mak47f

    mak47f New Member

    Joined:
    Jan 2020
    Messages:
    1
    Location:
    iran
    hi everyone's
    I have a Konica c452. that's scan and print is good But when I copy, it prints horizontal parallel lines! that are sometimes red and sometimes blue.
    In the meantime I have set the time and date as well as the gradation adjustment.
    I uploaded the sample copy.
    where is the problem from?
     

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