phaser 7760 qhality problem

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  • Phil B.
    Field Supervisor

    10,000+ Posts
    • Jul 2016
    • 22798

    #16
    Re: phaser 7760 qhality problem

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    • walidcharifi
      Trusted Tech
      • Feb 2011
      • 379

      #17
      How to unlock drum

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      • xeroxsharp
        Trusted Tech

        250+ Posts
        • Nov 2008
        • 270

        #18
        Re: phaser 7760 qhality problem

        Originally posted by walidcharifi
        How to unlock drum

        Disassembly and reassembly your 7760 again.

        Comment

        • Richard.Xerox
          Technician

          50+ Posts
          • Jun 2015
          • 73

          #19
          Re: phaser 7760 qhality problem

          I've seen that exact banding pattern on a new AltaLink C8055 (all 4 colours though), turned out to be a bad HVPS DEV PWB, so i would try the equivalent board for this printer.

          For the white streaks running through clean your trimmer bar of the K dev tank or replace it.

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