Comcast tv power supply problem

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It's been almost 18 months since my friend and i fixed this TV and it is still working just fine! Quick Index 0:10 Symptoms 0:28 Removing Back of TV 1:39
Comcast Cable Picture Problems

Panasonic Plasma TV's - power supply.

I was just about ready to pull the trigger on purchasing a 58in Panasonic Plasma TV, from Crutchfield of course, when I came across a number of disheartening consumer
I live in a condo, and I don't want to have to string cables in each room. Does Comcast supply at wireless TV cable box? I'm thinking of a device that
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