A month outside my 1 year warrantee, My Panasonic 42 inch HD plasma has developed an annoying fault..
A couple of days ago, the screen flickered, and a vertical black line, about 3 inches wide appeared towards the right hand side of the screen. Within this black line is a vertical thread (maybe a couple of pixels thick) consisting of a range of colours.
These lines are apparently here to stay.
There's a photo of the fault here: http://www.monkeysandpirates.com/images/plasma.jpg
I'm going to go back to the retailer, I'm just hoping to have a little knowledge to take with me so I don't get fobbed off.
Does anyone know what's happened, what is needed to fix it, and whether it should be stupidly expensive?