Have a genie receiver with a RC73 remote in our media room using a Panasonic projector and Nakamichi AV 500 sound system. It has been working for a couple of years. Yesterday, the remote failed to work the sound at all. Searching for a solution here, I reset the remote and attempted to program the remote to recognize the sound system on AV1 or AV2, first using the code that worked and was recorded when your technician installed the system, then every Nakamichi code provided. None work. What do I do now?
We had previously reset the remote after changing all batteries in every remote. The hard reset of the receiver did the trick. I pushed the red reset button twice, pulled the card, and waited until it prompted me through the setup and voila. It works. Thank you so much.