A "tube," more accurately called a cathode ray tube, or CRT, displays the image sent in through the coaxial cable from the cable box or antenna, or from another video input.
The CRT is a vacuum tube which emits a varying pattern of electrons at the back of a screen. The screen is treated with a phosphor and when the treatment is excited by electrons, it emits electromagnetic radiation, which is light.
Your Television. You - Your Tube -Television (From Cathode Ray Tube)
tube, boob tube, and television
That is a great question, since it is hard to find tube televisions nowadays. You can get your grandmother a tube television at www.walmart.com for $189.96.
it sounds cool!Tube means TV. Sort of "Your TV"
A replacement tube (if it is available) is likely going to cost almost as much as the whole television. If you need a new tube, it's time to ditch the tube TV and get a flat screen.
cathode ray tube
The Tube - TV series - was created on 1982-11-05.
The Tube - TV series - ended on 1987-04-26.
because cathode ray tube is the heart of the television.
As an expression "tube" is usually used as slang for television.
Those were picture-tube TVs. The picture tube was almost as long as the TV screen was wide.
Music and. Tv