Itunes Static

[Roosterhound]

Hi All,

Just recently unpacked my audio system NAD T748 rciever, Onkyo disc player, Paradigm book shelf and Kipsch sub. I had shelved the syetem for a few years due to work and lack of space etc. Just basically listened to on-line music through headphones etc.
Anyhow, I'm using a Lenovo Laptop think pad for my I-Tunes library. Seems to be working well but I get intermittent static/clicking only lasts 2-5 seconds and has no set pattern. Any ideas how to clear this up? HDMI is high quality and all other cables are top notch. Thanks