Blank Screen on HV320WXC-200

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  • ducky29
    Badcaps Veteran
    • Dec 2015
    • 370
    • Europe
    #1

    Blank Screen on HV320WXC-200

    Hello.
    I got a blank screen on HV320WXC-200 screen. Im trying to do the jumper method but I don't know how to find the VGH and the other voltages on the side tabs of the screen(COF IC). Does anybody know how to find correctly the test points?

    I have searched the web and I found https://www.amwajsat.net/vb/showthread.php?t=7093 but unfortunately I cannot access the attachments. I created an account but never got the activation email. Can someone help me take a look at the attachments on the first post?

    Thanks
    Last edited by ducky29; 12-09-2017, 02:13 PM.
    Tags: None
    • Andrew F. Ali
      Badcaps Legend
      • Jan 2014
      • 2450
      • Trinidad & Tobago
      #2
      Re: Blank Screen on HV320WXC-200

      OK, ducky29....So you want to attempt a 'by-pass' method screen repair. What do you have and why jump to that conclusion that this repair method is what you need to do? Is the set powering on, are you getting sound and no picture, do you have backlights?

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