my philips tv is having a black pulsing problem, i took a video to help find out what the problem is. from what im thinking it would be the t-con board in it, but i would like others opinions http://www.youtube.com/watch?v=6Bg5eMXfb_A i left the screen blue so you can see how its acting better,it does show everything but somthings wrong. it also will get a bunch of random yellow lines and it inverts the picture a little on one side.