Vizio GV47LF Television Logo
Posted on Aug 27, 2012
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No picture on intermittent basis -

Was watching and suddenly picture went off > vertical lines > black screen. When I try to turn on again get grey screen (no Picture) which then goes to darker screen (with minimal light) and stays like that until I turn set off. On occasion (seldom and unpredictable) I turn on and get ICON then flickering picture which sometimes clears and may stay on for hours but then goes to the "black screen of death"

1 Answer

Anonymous

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  • Master 1,182 Answers
  • Posted on Aug 29, 2012
Anonymous
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If you have tried using different input devices, looked for loose contacts
in power outlet, RC Jack, cable and connectors, the TV might need service.

5 Related Answers

Anonymous

  • 155 Answers
  • Posted on Oct 26, 2008

SOURCE: Vizio 42", have picture for about 5 mins then screen goes black.

also check the power cord wire coming from the back of the tv is loose from the tv side or perfect.

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Anonymous

  • 2985 Answers
  • Posted on Oct 20, 2007

SOURCE: Half of the screen is black and doesn't display the picture

Send it back this appears to be a major failure

SALMAN NASEER

  • 1011 Answers
  • Posted on Jul 29, 2008

SOURCE: my tv picture is dark and flickers

is there any spar, u observed inside the tv when it do like this.

Anonymous

  • 1 Answer
  • Posted on Nov 02, 2009

SOURCE: Vizio 50 inch plasma tv has no picture and no

check the Y-sus and Z-sus board

Silverdragon

electronic & computer repair& servicre

  • 12061 Answers
  • Posted on Apr 29, 2010

SOURCE: TV looses picture and sound. Will not turn back on

www.plasma-television-repair.com/Sample-Preview-Plasma-Tv-Repair-Training-Manual.pdf -
Above is a training manual, this should help you find and fix the problem if you wish to DIY. If you DO, decide to DIY, you MUST MUST get a Service Manual, for your exact make & model. it will be similar to the Training manual, but explicitly for your set. I do not recommend it however.In my professional opinion, you should contact Vizio and ask for an approved local service center, then, get a "Quote" for repair.
With faults such as this, it is important to leave them disconnected from the wall, as it is entirely possible, for a faulty, TV, to cause a fire, an explosion, or both. Anytime one hears any sort of "pop" similar or not, is grave cause for concern, as usually this means some sort of component failure, in a high voltage area.

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