Help with Vizio TV problem

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gelos
Help with Vizio TV problem

Hi,

 

My Vizio VL260M TV developed a problem I'm trying to troubleshoot

 

Basically there is noise in the video signal that has a pretty regular pattern to it

First of all it happens on regular intervals - screen is OK for 2-3 sec and then it is noisy for 2-3 sec. Also it's just the bottom half of the screen that is distorted

 

Any pointers or help would be greatly appreciated

 

Thanks in advance

 

gelos

 

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