OTA antenna signals are digital
That's why with your old analog TV you needed to use a converter box (changed antenna digital signal to analog for your old tv)
New TV's have digital tuners and will receive over the air antenna signals without having to use the converter box.
Just plug in antenna coax cable to TV
Crank antenna up
Aim the antenna head towards transponder towers (look where other have theirs pointed)
Turn antenna 'booster' on
Set TV input to 'antenna'
Scan for available channels
For cable....
Hook up CG cable
Turn antenna 'booster' OFF
Set TV input to cable
Scan for cable channels
We replaced our old 27" analog TV with a 32" Vizio
And put on 19" in bedroom
Light weight, thin, easy to mount either with a flat mount or an articulating arm mount.