How did you get it to program to both? Does it change channels on both tvs at the same time?
I Left the Hr34 set to default Receiver mode. switched the R22 to receiver mode 00003. covered up the hr34. then programmed code 00003 Setting it on AV1
1. av1
2. press and hold MUTE & SELECT, wait for two blinks, release
3. enter 0 0 0 0 3
Now slide to back the dtv device and enter the menu of the receiver:
1. menu> parental, fav's, & setup> system setup> remote> receiver mode
2. you will see either Directv or AV1/ AV2, click on whichever to reveal both
3. chose AV1/AV2, and then DONE
The remote will no longer control the receiver, switch to Av1 on the remote and exit the menu.
That allowed me to control each receiver separately in IR mode, then I jus did the switch to RF individually from there, and it worked.