Hi All I've have had my system for 2 1/2 years without a glitch. I have an Onyx amp and a surround sound 7:1. Since November there has been some interference that manifests itself as what can best be described as "clicking" or "ticking" through the front RHS or middle RHS speaker system. Its worse when I watch normal TV through the Video 1 channel of the amp. When watching DVD's through the DVD channel it sometimes disappears entirely. I thought I had cracked the problem by re routing the Video 1 inputs to Vid 2. However when I switch to all channel stereo it starts again through the Right front and side speakers, yet on surround ssound it disappears. The shop tells me that my Autumn installation of broadband maybe the culprit as the telephone cable uses the same perimeter trunking as all my AV gear. If this is so any solutions?