COOLING SYSTEM AND CONTROL METHOD OF COOLING SYSTEM

A cooling system and a control method of the cooling system are provided. The cooling system includes a display device, a temperature sensor, a cooling fan and a temperature controller. The display device includes a backlight module. The temperature sensor is configured in the backlight module. The temperature sensor senses a first temperature of the backlight module and a second temperature of the backlight module. The first temperature is higher than the second temperature. The cooling fan is configured in the backlight module. The cooling fan provides a cooling path. The temperature controller receives the first temperature and the second temperature from the temperature sensor, and controls the cooling fan to enable or disable.