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How does a plasma TV work?
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Mar 19, 2002 · The basic idea of a plasma display is to illuminate tiny, colored fluorescent lights to form an image. Each pixel is made up of three fluorescent lights -- a red light, a green light and a blue light.
- Voltage
Voltage is a measurement of the electric potential or...
- How LCDs Work
Display size is limited by the quality-control problems...
- Voltage
Oct 19, 2013 · The principle is simple: instead of using a beam of electrons to create the lines on a TV screen, the plasma screen uses what are in effect tiny quick-acting fluorescent light cells to...
A plasma display panel is a type of flat-panel display that uses small cells containing plasma: ionized gas that responds to electric fields. Plasma televisions were the first large (over 32 inches diagonal) flat-panel displays to be released to the public. Until about 2007, plasma displays were commonly used in large televisions.
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General introductions
1. Television Technology Demystified: A Non-technical Guideby Aleksandar Louis Todorovic. Focal Press, 2006. Covers the general principles of TV.
Plasma science
1. Plasma Physics and Engineeringby Alexander Fridman and Lawrence Kennedy. CRC Press, 2012. 2. Plasma Chemistryby Alexander A. Fridman. Cambridge University Press, 2008/2012. 3. Fundamentals of Plasma Physicsby J. A. Bittencourt. Springer, 2013. (A reprint from the 1980s.) 4. Plasma Science: Advancing Knowledge in the National Interestby Plasma Science Committee. National Academies Press, 2007.
For deeper technical detail, try these: 1. US Patent 3,559,190: Gaseous display and memory apparatusby Donald Bitzer et al, University of Illinois, 26 January 1971 (filed in December 1966). The original gas plasma display produced for the PLATO educational computer system. 2. US Patent 5,525,862: Electro-optical deviceby Shigeki Miyazaki,Sony Corpo...
The way plasma displays work is similar to how a florescent light bulb works, gas is used to excited phosphors which produce visible light. In plasma displays a voltage is given to the gas within the cells and the gas becomes ionized, creating plasma.
Apr 7, 2021 · How TVs Work. Before explaining the differences between each technology, it's important to understand how each TV displays an image. Plasma TVs contain tiny pockets of gas, and when a voltage is applied to them, they turn into a plasma state.
Apr 7, 2021 · Plasma and LCD each present advantages and disadvantages when it comes to picture quality. Plasma TVs generally offer better contrast, wider viewing angles, and improved response times, while LCD TVs get much brighter and have better reflection handling.
