digital tv

[abbenick]

If a tv has a built in digital tuner do you need an ariel

[squarebear]

Yes, as the information from the TV station comes down your aerial into the TV set.

[Buenchico]

Yes.

The tuner is the device which converts the signal from the aerial into pictures and sound. Older, non-digital TVs have analogue tuners but (unless you live next door to the transmitter) they still require an aerial. The same applies to modern TVs with digital tuners.

Chris

[Mattk]

also you may not have digital coverage in your area like me.