I just bought a Pioneer DV-600AV-S last Sunday and enjoyed the experience of watching movies in Div-X format using my USB flash drive. The picture quality was very good. However, when i played my DVD-audio (Homecoming album by America), there was no audio coming out of the speakers although audio setting was "DVD-Audio" - but sound came out from the speakers when I changed it to "DVD-Video." Has anybody among you guys experienced this?