Hey guys im trying to figure out how to mirror tv1. I read some stuff on mirroring on the 722 but is it the same because i just ran a splitter to mirror tv2 and figured that both tv1 and tv2 would run through the home distribution port. I checked the modulator set up and i should use channel 3 for tv1 and 60 for tv2. The channel 60 works but nothing on 3. Answers would be much appreciated.