The main TV aerial socket in my lounge has a double outlet, one is for a satellite dish, the other is a terrestrial outlet for BBC1, 2 etc ( both good signals). Inside this socket each is wired with a separate black coaxial cable. (It may be that this system also supplies other adjacent properties).
There is also another standard TV socket in the lounge, and one in each of the other rooms all wired with white coaxial and these common up to a four way splitter. I suspect the splitter incomer may not be connected to anything as the signal from the white coaxial sockets is almost non existant.
Would the black terrestrial cable come from the satellite dish or an associated aerial? I would like to know if I can connect the black terrestrial cable to the white coaxial system in my house in order to get a decent signal in the other rooms.
There is also another standard TV socket in the lounge, and one in each of the other rooms all wired with white coaxial and these common up to a four way splitter. I suspect the splitter incomer may not be connected to anything as the signal from the white coaxial sockets is almost non existant.
Would the black terrestrial cable come from the satellite dish or an associated aerial? I would like to know if I can connect the black terrestrial cable to the white coaxial system in my house in order to get a decent signal in the other rooms.