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VIZIO E420i-A0 has bad PSU, bad MB, and bad LED's (i think)

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    #21
    Re: VIZIO E420i-A0 has bad PSU, bad MB, and bad LED's (i think)

    still learning! thanks!
    Don't fear the repair...

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      #22
      Re: VIZIO E420i-A0 has bad PSU, bad MB, and bad LED's (i think)

      sadly, after i put everything back together and actually set it up to do the "burn in" test where i let it play a movie on a blu-ray player for at least a few hours if not days, i noticed that there is the dreaded 1px vertical line on the right half of the screen, about 6 inches from the edge. i couldnt notice the line on the black background of the tv until i plugged in the bluray :'( maybe its because i took the panel apart too many times... ive always thought of this problem as impossible to fix but is it?
      Don't fear the repair...

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