I just did an upgrade last month to a Dish 722K hooked up to a Samsung 6000 LED HD tv which is new as well. I have the second tuner set for out daughters room. Before with my old Sony projector I had a coaxial running into the master bedroom from a splitter to the #1 in the living room. That was fine at the time but I can't see how to get that same hookup back to the master bedroom and the Hitachi flat screen there. The Hitachi has all the usual multitude of inputs but the new one seems to only have HDMI / USB / PC. The distance between the televisions is probably under 30' considering routing. Given this what is the best way to restore the signal to the second tv, thanks....................