Help someone please,
Hello I have recently installed an antenna system, my zip is 25007, I have a 8200u, 91xg,a cm777, with a rotor, on a 45' tower, I have 5' spacing between the two antennas, and the preamp switch set to separate, when I first fired everything up I had a near perfect picture for 20 seconds then it turned black with thick bars rolling through it, with no UHF channels at all, but with my old junk antenna with no pre-amp I had one UHF station perfect, and two poor vhf stations. I need help someone. can I join these two antennas without the cm777, Imight be overloading. thanks
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