Lexmark x 945 e

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  • Tamyiapsoon
    Technician
    • Dec 2010
    • 80

    #1

    Lexmark x 945 e

    screen show INVALID ENGINE CODE , please help , printer card i have test another unit machine , is ok , Thanks so much
  • Tamyiapsoon
    Technician
    • Dec 2010
    • 80

    #2
    Re: Lexmark x 945 e

    change MCU Board , now machine o k .

    Comment

    • Printerdude
      Trusted Tech

      100+ Posts
      • May 2015
      • 119

      #3
      Re: Lexmark x 945 e

      Thanks for sharing your results.

      Comment

      • subaro
        Service Manager

        1,000+ Posts
        • Oct 2010
        • 1273

        #4
        Re: Lexmark x 945 e

        Lexmark invalid engine code. see the link. you can actually put the machine in this state.


        just type this in your browser and see the one below

        lexmark 945 invalid engine code


        945 Service Image Processor Unit Error - Lexmark
        Last edited by subaro; 10-14-2015, 03:35 AM.
        THE ONLY THING FOR EVIL TO TRIUMPH IS FOR GOOD MEN TO DO NOTHING..........edmund burke

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