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Most displays in current use employ cathode ray tube ( CRT ) technology similar to that used in most television sets. The CRT technology requires a certain distance from the beam projection device to the screen in order to function.
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Computer hardware engineer
Systems analyst
Database administrator
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An output is data that a computer sends. An input device is something you connect to a computer that sends information into the computer. An output device is something you connect to a computer that has information sent to it.
Output is defined as the act of producing something, the amount of something that is produced or the process in which something is delivered. An example of output is the electricity produced by a power plant. An example of output is producing 1,000 cases of a product.