LIQUID CRYSTAL DISPLAY DEVICE AND DRIVING METHOD THEREOF

摘要

PURPOSE: A liquid crystal display device and a driving method thereof are provided to improve video response speed by controlling the operation of a backlight according to a liquid crystal response time point. CONSTITUTION: A plurality of backlights(300) projects light to a liquid crystal panel(100). A backlight control part(400) generates a backlight control signal. The backlight control signal controls an on-off time point and duty of the backlight. A backlight driver(500) operates the backlights.