Hi, I've just bought a pm7004 and am enjoying it very much. There is a noise from the unit when you start it up/ bring it out of standby. I can only describe it as an electrical sounding "thum". It lasts less than a second and isnt particularly loud, but loud enough to hear when stood a few feet away. This noise does not come from the speakers at all, and both channels are in fact noise-free. Is this normal?
Thanks.
Shaun
Thanks.
Shaun