Samsung 5+ SERIES User Manual page 21

Assembling the Cable manager
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.
1. Eco Sensor: This power-saving feature automatically adjusts the screen brightness of the TV according to the
ambient light intensity detected by the Light Sensor.
2. To enable or disable Eco Sensor, go to System > Eco Solution > Eco Sensor and select On or Off.
3. Precaution: If you find the screen too dark while watching the TV in a dark area, this may be caused by the
Eco Sensor.
[PF5500-AR]BN68-05116A-07ENG.indb 21
English - 21
2014-03-13 3:40:30