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What would cause a grey area across the center of a led tv? It is approx 1/3 of the screen in the middle. Could it be the LED strips in the center or would it more likely be the power supply? Thanks!

It is a 42 inch Vizio, model# E420-A0

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Posted on Jan 02, 2017

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SOURCE: brand new Vizio 42 in from Sams has a 5 inch vertical grey stripe from top to bottom-any help removing it?

take it back!

Posted on Jan 22, 2008

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SOURCE: 1/2 picture on my vizio 42" TV

Are you under warranty? Chances are real good that you need the signal board....the one with the rca jacks and rf connectors. This may be pricey $$$$$ but will surely repair the problem.

Posted on Aug 08, 2009

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This maybe due to a faulty T-Con board, this is what I would replace first, since this is the mose inexpensive part in the set, if this does not solve you problem then it is possible that your panel is odefective and needs replacing, if so then it is cheaper to buy a new television.

Posted on Apr 27, 2011

SD Tech
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SOURCE: 4 year old vizio 42 inch tv lcd. While watching

Maybe a power supply or related issue but at 4 years of age the set has reached its life span----parts will be hard or impossible to find.

If you got four years I would retire it and recycle it and then replace it.

Posted on May 15, 2012

  • 44 Answers

SOURCE: pogram my suddenlink remote to my 42 inch led insignia tv

Hi - I'm Tina from Suddenlink. Please check our help site with information and codes for programming Suddenlink remotes:

Posted on Aug 20, 2012

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