What kind of cable do you have hooked up to it? If it's HDMI, than it's not a interference issue. I remember back in the CRT days, some TV chassis had banding inherently built into the sets.

Yeah it's HDMI, but it never did it before at least I never noticed it before... it seems it goes away when I plug into the opposite side wall otulet (in the way of everything)

Best buy has A great return policy.

I worked there hehe.

But do you think a monster cable would work

It doesn't hurt to try. But from what I researched, line conditioners don't do anything.

I forget what the brand is but Monster Surge Protectors are just rebranded stuff. Im not saying its bad though, I would go with a Belkin PureAV filter, its solid, and I picked up mine for $40 on sale. IMHO, its one of the best investments especially when you have flat screens and other high valuable electronics. The best part about these surge protectors with filtering is that it tells you when its filtering surges and cleaning out noise coming in from the outlets.

Forget Monster, it's just overpriced hype.

The Belkin pureAV Silver is a good surge/filter, not sure if it will fix the TV issue though.

unclean power hrmm

monster stuff doesnt have to cost alot if you know which ones to get

Amazon.com: Monster Cable MP HTS800 Home Theater PowerCenter HTS800 With Coax Protection: Electronics

Yes i consider 30$ cheap...

My home theaters, computers etc get plugged into GOOD surge strips..

small stuff like lamps etc go into cheapo 6$ ones.

realistically, its a worth while investment if you consider the cost of everything you will plug into it.

Ill try looking into a belkin pure and see if that works!

I can't remember what type of Sony flatscreen it was but my g/f tv did something similar and shortly after the board died.

This is what the banding looks like more apperent in person... but here it is, I sharpened more to hopefully illustrate.

Bump

Should I send to sony or call an electrician

If it is under warranty then I probably would.