It sounds more like an electronics issue rather than a problem with the panel. However, without being able to inspect the unit, it'd be difficult to determine what the problem was. I'd recommend having the unit inspected by a technician.
Model: LN46A650A1FXZA When I turn on my tv, it has three lines through the middle of the screen and the left side of the screen has ghost images on it. After a few minutes, after warming up, they go away and the screen is fine. Any suggestions???? Thanks.