I've noticed recently that with certain DVD's, my dialogue is out of synch with the movie. My set-up is pretty standard: two month old Sony DVP-NS775V DVD player connected to an old Sony TV (S-Video) and running sound through a 6 month old Yamaha HTR-5740. It's sort of weird because sometimes it's barely noticeable (Metallica: Some Kind of Monster for about 4 minutes) and other times it's out of control (Made - the entire movie). Then other times everything is perfect (Creepshow - whole movie). I saw another thread that mentioned Sony DVD players having this problem, but I'm hoping there's a less costly solution. Can anyone suggest some fixes?