the present invention relates to a lcd module and a method thereof . the lcd module includes a gate driver , a liquid crystal display panel having a plurality of pixel units , a temperature sensor for generating a temperature sensing signal based on a temperature of the liquid crystal display panel , and a voltage regulator for adjusting scan voltage according to the temperature sensing signal . the gate driver outputs a scan signal with the adjusted scan voltage to the plurality of pixel units . the lcd module can adjust the scan voltage based on a variety of the temperature of the lcd panel to further change current charging the pixel units , shortening a response time period of the lcd module .