Thank you for your quick reply, Adam. Yes, we did loose power over the Halloween weekend, and it was thereafter my DVD audio stopped working properly. Previously, all inputs were correct, and nothing has changed since then. The DVD does respond to the various commands (Play, Stop Fast Forward, etc) and the video (seen on the TV) does work OK. When I switch from TV to DVD the TV show (previously playing) audio continues, even after the the movie starts playing on the TV. What do you think? Thanx