If you REALLY hate having a 2nd remote, you can always push and hold Aux and program it for the A/V receiver and then program again to control the 510 via UHF. I see two remotes in this room for convenience. If it is the main room's TV1 being controlled instead of TV2 (and the 510 were in the same room), the Unversal gets you to a single remote. The Universal will be IR only which can't be converted to UHF Pro for the 622's TV2 or "old UHF" for a 510 in a different room.screen1st said: