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  1. #1
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    Angry Lexmark C792 Display blue, wont do anything

    I tried replacing the LVPS, getting same thing. Just turns on and the screen goes to blue and stays that way, any ideas, I'm leaning towards the System PWB, just need 2nd opinion.

  2. #2
    Not a service manager 2,500+ Posts Iowatech's Avatar
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    Re: Lexmark C792 Display blue, wont do anything

    On the blue screen, there should be an error code. Could you let us know what that is please?

  3. #3
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    Re: Lexmark C792 Display blue, wont do anything

    Quote Originally Posted by Iowatech View Post
    On the blue screen, there should be an error code. Could you let us know what that is please?
    There is no code, the screen is just blue, nothing else.

  4. #4
    Master Of The Obvious 10,000+ Posts
    Lexmark C792 Display blue, wont do anything

    blackcat4866's Avatar
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    Re: Lexmark C792 Display blue, wont do anything

    I can't be positive but I think it was a power supply that I installed for this problem. I guess that leaves the controller. =^..^=
    If you'd like a serious answer to your request:
    1) demonstrate that you've read the manual
    2) demonstrate that you made some attempt to fix it.
    3) if you're going to ask about jams include the jam code.
    4) if you're going to ask about an error code include the error code.
    5) You are the person onsite. Only you can make observations.

    blackcat: Master Of The Obvious =^..^=

  5. #5
    Service Manager 1,000+ Posts subaro's Avatar
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    Re: Lexmark C792 Display blue, wont do anything

    See the link below for a description of blue screen and other boot issues. The model is not the same, but should work for your model.
    Also read it carefully and do exactly as it says.

    http://support.lexmark.com/index?pag...erlocale=EN_US

    cut and paste the link in your browser address space as the link does not want to co-operate. well just checked it again and the link works. arrgh.
    THE ONLY THING FOR EVIL TO TRIUMPH IS FOR GOOD MEN TO DO NOTHING..........edmund burke

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