I own 2 of these players and have the same issue. With a recorded movie, the audio sync gets off, quickly. I correct this by hitting stop, them resume and it works awhile, then back to the out of sync issue. I play this same movie on a different brand player...even cheaper and it works. It is not the media....CONFIRMED.
Same thing on 2 of the same players. Does anyone know what this is. It's driving me nuts and am about to throw them away.