Hi, I was getting lots of ota channels until I swapped from cable to satellite. I had an indoor antenna connected to the back of the tv. Now I can't get a signal from the antenna. I connected the antenna into the antenna input on the triplexer and still get nothing. I have a vip722k dual receiver. I used the remote that came with the tv and put the setting on antenna like I did when I had cable, it says no signal on the screen. I don't know what else to try. Thanks