METHOD FOR REMOVING FLICKER OF LCD DEVICE

摘要

PURPOSE: A method for removing the flicker of an LCD(Liquid Crystal Display) device is provided to remove the flicker by applying a voltage level of one polarity to a dot electrode and adjusting the common voltage. CONSTITUTION: In an (m+1)th frame, the polarity of a POL signal is the same. The same polarity with that of a voltage level applied to the dot electrode of an mth frame is applied to the (m+1)th frame. Signals of different polarities are applied to four dot electrodes around one dot electrode. Thus, the flicker due to the difference of brightness of the dot electrodes is detected easily.