How does high-definition television work?

Answer High definition televisions first appeared in the late 1990s and have rapidly risen to become some of the highest profile televisions on the market. But not everyone knows precisely how they work, ... Read More »

Top Q&A For: How does high-definition television work

What improvements to broadcast television and videotapes does high-definition and digital television broadcasting bring?

pictures will have better quality because of an increase in the number of pixels and a change in the aspect ratio of the picture.

If you record with a high definition camera, can you view the video on a television without high definition?

Yes. if the video is recorded in high definition it will play on a standard or low definition will not notice the full high definition as the tv can not display it but it will play the video.

High Definition Television?

I think a lot of it had to do with compatibility there was a transition required between analog and digital that required people to get converter boxes, if people were also required to get a differ... Read More »

Does a high-definition receiver work with all TVs?

The high-definition receiver, also known as the HDTV tuner or HDTV decoder, is for TVs that do not have a built-in tuner. For the receiver to work the TV has to be HD-ready. Older analog TVs will n... Read More »