Flashcards
Output Methods and Devices
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- 1Name the output device / method: Many rows of tiny dots. Built from a large vacuum with a rod of negatively charged filament in the end. When electricity is supplied the filament heats up and fires electrons at the phosphor-coated screen. Three types of phosphor emit Red, Green and Blue dots.Cathode-ray Tube
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- Flashcards on Output Methods and Devices, created by SebShort on 02/03/2015.
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