I have a home entertainment system that has been set up and remotes are programmed.
I recently purchased a Fire Stick and plugged it into an open HDMI port on my Denon AVR - 790. I need to program my URC MX 450 remote to recognize that HDMI port.
After reading the manual, I decided that I should seek a bit of help. Anybody able to send me detailed step by step instructions to assist?
Thanks from an old guy not wanting to bother his kids!
Rick