My 722k died and I have a new one on the way. My current set up includes the OTA modulator connected via a triplexer. I installed a Toshiba 29" hdtv on my back patio this summer that I have been feeding from the 722k's tv2 output with an RCA analog wireless transmitter/receiver. It's ok, but fuzzy at times. Since I'll have to re-install the new 722k when it arrives, I thought I'd try to somehow get a wired connection to my patio tv. Running a second cable directly to the 722k is not really an option. I'd like to be able to run a cable around the house to where the dish wiring/switch is and get signal from the 722k that I could control with remote #2. I've read on the forum about "back feeding", but I am confused as to whether it's possible with my current set up or not. Any insight on this would be truly appreciated. Thank you.