DVD player or DVD recorder? If it's a player without rf output and you are using composites, it won't work. Composites are not pass through and you would be better served hooking it direct to tv and not receiver.
Thanks for the quick reply. It is a player. What is a composite? If I hook it straight to the TV, won't I have to unplug the DVR? My TV is HUGE and it is very hard for me to get to the back of it.