Hi all, I was hoping for a bit of advice please..... I recently purchased a Panasonic TH-37PX70 plasma screen which quality wise i'm very very happy with, and it looks fantastic with the cabinet. Unfortunately recently its inherited a strange clicking noise every so often, not at regular intervals. It sounds very much like the clicking noise that occurs when the tv is switched on. I only really noticed this when we had our sky upgraded to sky hd, but i can't see how this could cause the problem. I'm hoping this is something to do with the unit warming up and running in, although if anyone has any advice or has had a similar problem i would very much appreciate hearing from them. Thanks in advance. Chris.