Question about Vizio L37 Television

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Vizio L37 getting vertical bars and no sound

Last week, my vizio l37 starting buzzing and showing colored lines. Now it just shows vertical lines and nothing else. I cannot turn the unit off or use the menu. I can only turn it off by unplugging it. Does anyone know if this can be fixed by replacing the mainboard?

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  • cafdeer Jan 28, 2009

    I am getting a good deal on the main board, and I know who to install it. I just want to make sure that I don't have to replace anything else.

  • cafdeer Feb 06, 2009

    I got a really good deal on the mainboard and installed it. The TV works fine now.

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Yes,
replacing the main board should definitely fix this problem. If you need further assistance please let me know.
Thanks,
Lee

Posted on Jan 28, 2009

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Just a faulty ic on the board needs to be replaced to repair the board.no need to replace the whole board.call a local tech to do it for you.

Posted on Jan 26, 2009

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If you replace the mainboard, it will costs too much. What you can try initially is try calling a TV repairman or bring your unit to any nearest electronic service center for repair if you are not aware on how to DIY it.

Posted on Jan 26, 2009

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