Question about Vizio L37 Television

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Vizio L37 power will not turn on

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Check all electrical connections. If standby light is off when plugged in, probably needs Power Supply board replaced. If standby light is on (Orange/Amber color) may need Power Supply board and or Main Board. If set was shutting down on it's own leading up to it not powering on at all, may need Main Board, and possibly Power Board as well. If standby light has changed from Orange/Amber color to Green, the set IS powered on, and you have an issue other than power.

Posted on Oct 31, 2008

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Unplug the unit.  Then plug in again.  It will repower if there is not a burnt component.
That's what we do.

Posted on Oct 19, 2008

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SOURCE: l37 tv turns off on own and then will not turn back on

I have same problem and i put in a new power supply and this did not solve problem. I will be changing out main board next and post results.

Posted on Feb 23, 2008

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SOURCE: Picture but no sound on my Vizio L37 Flat Screen

i have a 50 in vizio and the sound just went out. the picture still works but no sound anyone have any ideas on how much to repair it?

Posted on Oct 11, 2009

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Posted on Jan 02, 2017

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