Re: lg rt-42px11 plasma, picture starts fine....then goes crazy!

Awesome, thanks PlainBill, now I have an idea where to look, and I might actually be able to fix it!

Hi, I got my hands on this LG RT-42PX11 plasma T.V, and I would love to be able to fix it. It is just such a shame to see these things all being thrown into the landfill...
Anyways, Picture is fine for the first couple of mins, then goes to almost a solarized picture, then to a multicoloured moving random colours. all the while flashing.(see pics) Then it will come back to a good picture for a while. It also seems that giving it an old fashioned slap on the back will get it to come good as well. Sound stays fine the whole time.

I have read lots in here about ysus, zsus, and...