After a minor glitch with installation of my new HR44, I went to program the Remote to my TV, HR44 and Denon AV302 A/V Receiver. Only the HR44 works via RF, the other two work via Infrared. The set-up menu accepted all the codes and everything passed, except I cannot turn the Denon On or Off. Any suggestions? Do I need to do something different to set up Infrared even though it said everything worked?