The signal sent to the TV must be a digital signal as well.
none of my televisions are digital... yet.
Comcast will provide you with a digital tv box that allows your television to receive the digital signal and therefore you won't need the digital tv antenna.
Digital TV's are capable of and necessary for processing digital TV broadcasts.
So far as I can tell. cadtv stands for CAble Digital TV I have no idea if it is specific to LG sets or is a general term.
All TVS that you can buy are ready for the digital signal. You do not have to buy an HD TV to get a digital signal.
It does have a digital tuner built in. This LCD TV has a built in digital tuner,so you can receive all digital broadcast.
The digital standars in the U.S and other parts of the world had digital television in the early 1990's although digital television broadcast did not begin until later on.
Digital switchover refers to the stopping of analog television service and the initiation of digital television service.
"Standard-definition" (meaning 480i) Cathode-ray tube televisions are analog. CRT TV's are easily identifiable by their immense weight and the fact that their depth nearly matches their width and height. Newer, hi-def (720p, 1080i/p) televisions are almost all either lcd, plasma, or dlp, all of which are digital. for digital TV monitor shouldnot be of CRT.
A lot of people have digital TV now.
Digital TV Group was created in 1995.