Hi sorry but one specific question about Audiolab 8000A ( I lost my manuals and could find anything on the web ). There are two jacks on the back of this amplifier I am interested in Power Amp IN and Pre Amp OUT What connection I should use to connect AudioLab as Power Amp to Denon 2802. I assumed that it will be Power Amp IN but I didn't get any sound. Sorry for being stupid. Leonid.