Hanns.G HZ251 white screen

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  • ahendricks18
    Member
    • Oct 2015
    • 16
    • USA

    #1

    Hanns.G HZ251 white screen

    Hello,
    I recently got an older non-working LCD monitor from a friend. I would like to repair it as it is much better than my current monitor. I am pretty good at soldering, however I am a bit rusty with a multimeter. Anyway, after I plug it in and turn it on, I get a completely white/gray screen. I opened it up and looked at the PCB's and no caps seem to be bulging, but I'm no expert. Click image for larger version

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    Click image for larger version

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    Here are a couple (crappy) pictures taken of the two boards in the monitor. The white screen I am seeing is the same as the last picture in the first post of this thread; https://www.badcaps.net/forum/showth...ighlight=hanns

    Thank you, and I hope I can get this fixed!
  • 1supertech
    Badcaps Veteran
    • Apr 2012
    • 384
    • USA

    #2
    Re: Hanns.G HZ251 white screen

    T conn board has a fuse f100 check the continuity if you get OL it's no good.

    Comment

    • ahendricks18
      Member
      • Oct 2015
      • 16
      • USA

      #3
      Re: Hanns.G HZ251 white screen

      Well, i did a continuity test on the fuses and none say OL. Not sure what's up with this thing

      Comment

      • ahendricks18
        Member
        • Oct 2015
        • 16
        • USA

        #4
        Re: Hanns.G HZ251 white screen

        BTW, could you describe or link to a picture of said fuse to make sure I'm looking at the right one? Thank you

        Comment

        • ahendricks18
          Member
          • Oct 2015
          • 16
          • USA

          #5
          Re: Hanns.G HZ251 white screen

          Well, duh! I've been looking for the wrong thing. Anyway, I followed what you gave me and the info here and I located a fuse labeled FB101. It looks similar to the one in the picture in the PDF on that thread, but its not labeled just F101. So anyway, I tested it and did not get OL. I got just 1. So what is the next step now?

          Comment

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