| 摘要 |
PURPOSE: A DRD(Double Rate Driving) driving type liquid crystal display is provided to prevent a dim with a vertical line type according to each vertical line from being generated by driving a horizontal line block with an interlaced scanning method after a liquid panel is sorted by a prescribed logical horizontal line block. CONSTITUTION: A liquid crystal panel(100) includes a liquid crystal cell located on an interchange between gate and data lines. A driving circuit unit(120) includes an interface unit(121), timing controller(122), gate driving unit(125), and source driving unit(126). The interface unit supplies a timing controller by receiving data related to images and a control signal. The source driving unit selects reference voltage of input data by responding to a control signal coming from a timing controller. The source driving unit controls a rotational angle of liquid molecules by supplying selected reference voltage to a liquid panel. |
