Samsung UN55F7450AFXZA - Manual (Page 25)

English - 25
Eco Sensor and Screen Brightness
Eco Sensor measures the light in your room and optimizes the brightness of the TV automatically to reduce
power consumption. This causes the TV to brighten and dim automatically. If you want to turn this function
off, go to Menu > System > Eco Solution > Eco Sensor
Do not block the sensor with any material. It can decrease picture brightness.
[UF7450-ZA]BN68-04846A-07ENG.indb 25 2013-10-28 �� 6:26:29