Hello. Newbie here. Just installed Dish with the Hopper DVR. A friend gave me his "old" Denon AVR3310ci and I'm trying to get the Dish remote to control the volume on the 3310. I have tried various options (learn, built in codes) and none have worked. The most I can get is that volume up works but I cannot get volume down.
Any suggestions? Is there a known code that will work that I can input manually under Denon Audio Receiver?