Cathode Ray Tube - a TV set that contains millions of tiny red, green and blue phosphor dots that glow when struck by an electron beam that travels across the screen and create a visible image., Liquid Crystal Display - a screen made from flat plates with a liquid crystal solution between them., Screen size - the viewing area is measured diagonally;, Resolution - the clarity of the image which depends on the number of pixels, Brightness - the luminance of images is measured in cd/m2 (candela per square metre)., Colour depth - the number of colours a monitor can display., Refresh rate - the number of times that the Image is drawn each second,

Infotech U7

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