If you have another DVD player or playstation 2 or something avaible you should try playing a movie and see if it does it. I know you said you havnt had any problems with your dvd player, but hey its never hurts to trouble shoot and give it a try, otherwise you will be scratching you head forever, and you can check it off your list of "hey ive tried that a;ready".
Also are you using analog (red white) stereo cables, or a Optical cable?
If you have another DVD player or playstation 2 or something avaible you should try playing a movie and see if it does it. I know you said you havnt had any problems with your dvd player, but hey its never hurts to trouble shoot and give it a try, otherwise you will be scratching you head forever, and you can check it off your list of "hey ive tried that a;ready".
Also are you using analog (red white) stereo cables, or a Optical cable?