As long as it isn't a Vizio. We had a 48" Vizio for about three years until last week then everything went black and white with horizontal lines. Called for repair and was told it couldn't be repaired. Went online too look it up and sure enough. Vizio said it would have to be replaced...at my cost of the full amount. DON'T GET A VIZIO.
When your TV (or any electronic gizmo) act up in any way...the first thing to try is what is called a "power cycle".
You don't just "turn the switch off" you go to the power cord and remove it from the electric outlet from the wall. (if there is a battery backup take that out too) This is important...remove all electricity from the device...Count to twenty, then plug it back in...
It's not a guarantee, but you would be surprised how often it works.
