| 摘要 |
PURPOSE: A liquid crystal display device including a power supply unit is provided to reduce the size of a device and manufacturing costs by inputting a plurality of set values through I2C communication. CONSTITUTION: A liquid crystal panel(120) displays an image. A gate driving unit(130) and a data driver(140) respectively supply a gate signal and a data signal to the liquid crystal panel. A timing controller(150) supplies the gate control signal to the gate driving unit. The timing controller supplies an RGB signal and a data control signal to the data driving unit. A power supply unit(160) is controlled by the timing controller through I2C communication. |
