Liquid crystal display panel and method for correcting gray scale voltage thereof

摘要

The present invention provides a liquid crystal display panel capable of preventing a flicker phenomenon when displaying the liquid crystal display panel and improving the display effect, and a method for correcting the gray scale voltage thereof. The correction method includes the following procedure. Obtain the actual voltage distribution on the common electrode. By correcting the positive polarity grayscale voltage and the negative polarity grayscale voltage of each pixel electrode based on the actual voltage distribution, the corrected positive polarity grayscale voltage and the common voltage are corrected for the same grayscale value. And the difference between the negative gray scale voltage after correction and the common voltage is made the same. [Selection] Figure 1