| 摘要 |
A driver for liquid crystal display is disclosed. The driver comprises a liquid crystal display panel displaying a image signal, a scanning line driving circuit portion driving each pixel of the liquid crystal display panel by line, a signal line driving circuit portion providing image signal data to each pixel of a liquid crystal display panel, an image signal processing portion processing an external complex image signal, a common electrode compensation circuit portion generating a common electrode compensation signal by adjusting an integration value during a horizontal time of an image signal output from the image signal processing portion, and a common electrode driving circuit portion appling an output signal of the common electrode compensation circuit portion to the common electrodes of each pixel of the liquid crystal display panel. Thereby, a cross-talk is removed.
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