Tvs are different

[Huntingjman73]

Brand new 2017 CHEROKEE 304BS

TV in living room works great on antennae or cable

When I hook a tv outside or in back room, no cable just antennae. Are all three not connected to cable?

[Dano1955]

Nope, usually not. Might have to check if there is a splitter available behind the bezel, if not you will have to add one (or two)