What Is A Vdu
VDU may refer to any of the following: Short for visual display unit, VDU is an older British term describing any device used with computers to display text and images. For example, a flat-panel display and a projector are both examples of VDUs. However, VDU most commonly describes the CRT monitor, a now archaic standard replaced by flat-panel display methods like LED. Early VDUs had a 13" screen size. By the mid-1990s, 15" and 17" VDU screen sizes became more common, with some 20" screen sizes starting to emerge on the market....