I really don't know where to post this but I am trying it here because I would assume it would be an accessory to buy to fix it. Anyway, I am having problems with the audio matching up to the actors lips moving on the screen. For some reason I see this more on HDTV broadcasts compared to SDTV. How can I fix this because it is annoying. I have friends over to blow them away with the PQ of HDTV but they all complain that it looks like an English dubbed kung fu flick. By the way my a/v receiver does not have an HDMI input so I can't send it to that and then to my tv. Is there a video/audio switcher box with HDMI? Is that how I would fix this?