Active matrix liquid crystal display with black image

摘要

An active matrix LCD ( 200 ) includes: a plurality of scanning lines ( 23 ) that are parallel to each other and that each extend along a first direction; a plurality of signal lines ( 24 ) that are parallel to each other and that each extend along a second direction orthogonal to the first direction; a plurality of thin film transistors (TFTs) each provided in the vicinity of a respective point of intersection of the scanning lines and the signal lines; a plurality of scanning line driving circuits ( 21 ) for providing a plurality of scanning signal groups to the scanning lines, each scanning signal group including an image scanning signal and a black-inserting scanning signal; a plurality of signal line driving circuits ( 22 ) for providing gradation voltage data to the signal lines; and a plurality of black-inserting circuits ( 28 ) for providing a high voltage corresponding to black image data to the signal lines.