I tried calibrating with AVIA last night, and encountered the following two problems: 1. There is no distinction between the left and right surround speakers (the voice and pink noise come out of both simultaneously) 2. While I get the voice indicating "LFE", there is no tone from my sub. I'm certain that I've wired the speakers correctly. When calibrating through my Onkyo 797, each speaker channel checks out, and other DVDs reproduce sound correctly through each channel. Any thoughts on why is this happening when I try to use AVIA? Thanks in advance!