When you used crimp-on connectors, and even a single wire from the shield bundle is left touching the core wire, then all the signal to that coax is grounded out, right? I'm trying to find a problem with my dual control model 522 after moving the unit and shortening two of the coax lines and splicing the coax from TV#1 to TV#2. Since the move I am either TV operates normally and will record its own programming, but both TV's won't operate at the same time. (One will operate while the other does the satellite search.) This wouldn't be possible with a grounded core wire, would it?