I'm an electrical tech at a Chrysler dealer. Occasionally I get vehicles in for antenna and radio reception concerns. Usually this just means replacing the entire antenna with the cable, but for some ...

Both tv's bad? I'd suspect the cable between the splitters, or the internal connections to that cable. If you used the really cheap coax that only has a spiral wrap shield rather than braid or foil ...

An input socket on a device that connects to a coaxial cable. It often refers to early TV sets that accepted signals from an antenna or VCR only via a coaxial cable. Modern TVs have coax inputs plus ...