If this TV is an LCD TV I had the same problem a few years ago. My sister-in-law was babysitting our kids, a decision I regret to this day, and decided it would be fun to have a water gun fight in the house. Low and behold she sprayed the top of the TV and water got into the screen and now we have places along the bottom of the the TV where we don't have any color or it is rainbow colored. So even if you get some of your screen back, you will not get it all back. This incident was five years ago and the damage is still there (TV is usable though.)