hyundai led tv 39hyn3908 strange problem

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  • Xristakis795
    Senior Member
    • Mar 2021
    • 162
    • Greece
    #1

    hyundai led tv 39hyn3908 strange problem

    hi
    on the above tv
    when i look on source tv all ok
    when i connect an external device via hdmi
    after few minutes the image become dark without backlight and i can see
    the image with the help of a torc
    my question is why i have not the same issue when i wach and i have choose the source tv ?
    Tags: None
    • CapLeaker
      Leaking Member
      • Dec 2014
      • 7976
      • Canada
      #2
      Re: hyundai led tv 39hyn3908 strange problem

      turn the back lights down to 50 or 60% and the back light should stay on longer. One or more of the leds is / are failing.

        Comment

        • Xristakis795
          Senior Member
          • Mar 2021
          • 162
          • Greece
          #3
          Re: hyundai led tv 39hyn3908 strange problem

          thanks a lot sir for the help
          something more
          does anybody know what type of led strip has the above model ?
          because i found only for 39hyn3901

            Comment

            • Xristakis795
              Senior Member
              • Mar 2021
              • 162
              • Greece
              #4
              Re: hyundai led tv 39hyn3908 strange problem

              The panel of tv writes
              ves390wnda-2d-n12

                Comment

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