Day LCD panel spray, a method for driving a liquid crystal day spray using an integrated switch for the liquid crystal day spray system, and the DC recovery

摘要

The alternating current coupling day spray driver circuit has the direct current recovery switch of one or more which is integrated inside the liquid crystal day spray. The liquid name day spray system has the connection capacitor which is connected to the system input video signal with 1 edges, the said connection capacitor offers the day spray input video signal which possesses the direct current level offset. The liquid crystal day spray device which is connected already to 1 edges of the said connection capacitor in order to drive the said day spray device receives the 1st day spray input video signal in the video input section. The switch which was accumulated inside the said day spray device offers direct current recovery to the said connection capacitor.