Could someone answer a simple question for me. I have a Genie Mini C61-100 that I'm feeding via coax to three small tv's in kitchen, office and laundry room all using RC73 remotes. The Mini is in a bedroom and I have a RC73 programmed to that tv. I know that with older RCIRRF type remotes you could manually program it to control a tv... but can I manually program each of the RC73's to the kitchen, office and laundry room tv's so I can control the volume? I think I probably know the answer but is there anyway to program a RC73 remote to turn off your tv and not the receiver?