I have a Samsung 46 LED 3D TV and my son sprayed a little water on it. I quickly wiped it up but looks like few drops went in thru the bottom of the screen. I see a 1/2" thick purple dot line running from top to bottom of the screen. Is it because something is wet inside or has any part damaged...there is hardly any water that has gone in and it is hard to believe that it could damage any part. This problem appears in all input modes.