Hope someone can help me with this. I have the Denon AVC A11SR and have now upgraded my Denon DVD3000 to DVD2800, until i get my DVD3800. Problem is i can't get the remote to opperate the DVD2800, i have tried all the codes under dvd players. There is only one under Denon and thats the same as Panasonic. Is there a new code thats not on my list?