DISPLAY DEVICE

摘要

A display apparatus is provided to enhance the response speed of a liquid crystal by applying the pretilt on current image signals according to the comparison between a reference value and an image signal. A display apparatus includes plural pixels, a signal processing unit(610), and a data driver. The signal processing unit generates a preliminary signal based on previous and current image signals, compares the previous and current image signals and next image signals with a reference signal, and generates a compensation signal according to the reference signal and the preliminary signal based on the comparison result. The data driver converts the compensation signal into a data voltage and supplies the data voltage to the pixels.