My setup is a single DirecTV HR54 Genie, an HDMI splitter, and two TVs (one is Vizio, the other Samsung).

My goal is to configure two RC73 remotes—both controlling the HR54 via RF, and each remote configured to control a different TV via IR.

While it’s easy to make both the remotes control the Genie, I can’t find any way to program the different TVs. The box seems to assume a single TV, and it always programs both remotes to control the same TV.

Is there a way to customize the remote programming so that each controls a different TV?