PASSIVE MATRIX DISPLAY

WordNet Dictionary

	Definition:	[n] a type of LCD screen used for some portable computers; parallel wires run both vertically and horizontally and pixels are turned on when the wires intersecting at that pixel are both energized; "passive matrix displays are generally inferior to active matrix displays"

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	See Also:	dual scan display, LCD, liquid crystal display

Computing Dictionary

	Definition:	A type of liquid crystal display which relies on persistence to maintain the state of each display element (pixel) between refresh scans. The resolution of such displays is limited by the ratio between the time to set a pixel and the time it takes to fade. Contrast active matrix display.