Dear All, As time goes by I guess I've started to notice things change, my stomach has become larger, my eyesight poorer and my bank balance smaller after I purchased a plasma. That said I've notice an interference problem with the panny. When the screen has no signal going to it the screen is aa black as the ace of spades. I've two devices attached to the plasma. One DVD player and one Xbox. One connects via component BNC and one via component VGA. When these display a picture on the plasma I get interference - its only noticeable when the background is black. It is like dancing dark green spots all over the black area - its only notice able when looking at the screen closely. I've also noticed my power supply making a slight buzzing noise. The DVD player goes through a Yamaha RXV1400 amp but the xbox is direct. Any ideas please - sorry for the poor picture - if I can get the attachment to work!