Ah sorry, was just thinking outloud. Not really too experienced in TV
repair, but did 2 year electronics course a couple of years ago, so am
willing to give it a go. I've had a look, and the arcing isn't from the
cap after all. Its next to it. There's a very big component on the
board, with several connection labelled A-G, and 2 wires (one blue, one
red) coming from it and going to the CRT. I can't for the lift of me
remember what its called. Anyway, the arcing is between that component
and another piece of metal on the board next to it. Does that give
anyone any more ideas?