Tuner into Cable jack?


On a diagram of possible connections that comes with a new McIntosh component, they suggest routing a line between the "Cable Company Connection" and the FM Antenna jack on a tuner.
I had been considering adding a tuner (hence my inclusion of this post in the Analog section, I think tuners are considered analog...) but have had to postpone due to inability to get an antenna effectively running in my apartment. However if I could simply run a cable in between a cable TV jack and my tuner, that would be problem solved.
Has anyone done this before? Does this work? I had never heard of this possibility until seeing it on the diagram.
Again for context I am in an apartment building. Thanks.
gmercer

Showing 1 response by zavato

Decades ago- in the 90's, my cable company did offer FM through the cable, but it was noisy ground loop hum. There was a device I bought that addressed that without killing the signal.  Fast forward- a year or 2 ago out of curiosity, I tried again- no FM on cable. With Internet radio I guess the need went away for the most part.