Image display device

摘要

Even in a liquid crystal display device that has been completed as a product, EMI countermeasures and power saving can be realized according to the use environment of an electronic apparatus in which the liquid crystal display device is to be mounted. A timing converter mounted on an interface printed circuit board of the liquid crystal display device is provided with a display mode selecting terminal. A display mode selecting signal which varies the frequency of a pixel clock signal for an image signal is applied to the display mode selecting terminal from the outside, thereby varying the frequency of the pixel clock signal.