Question about LG 50PG20 50 in. Plasma HDTV

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The picture on the screen won't remain still.the tv blinks on and off i have connected to u-verse system is it the cable system or the tv ?

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Before i say your tv, speak to your cable company. It can dignose the problem and remotely fix it.

Posted on Nov 27, 2013

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No signal issues are mostly resolve by checking the TV input settings.
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