I just upgraded to a 42" LCD tv, and upgraded my composite cables to component hd cables. I added the audio left/right cables for sound, and I also set the player to progressive scan (I think progressove is for an upconverting hd thing). I am now watching a movie and whenever there is a second pause between dialogue (with very low background noise), it auto-mutes audio until the vocals or music kick in. Why does my DVD player do this and what could the setting be? Does it have to do with progressive scan? I turned it onto prog scan and unselected DTS because I am not using DTS as I am using composite audio cables. Any ideas?!