Samsung TV (UA**KS****): Why does my TV screen dim or brighten by itself?

Last Update Date : 2018-05-07

The Eco Sensor function measures the light in the room and changes the screen brightness automatically to reduce power consumption.


The screen will be brighter in a brightly lit room and darker in a dark room.


You can turn the Eco Sensor on or off by going into: 
Screen Menu > System > Eco Solution > Eco Sensor > select On or Off.

Thank you for your feedback!

Not finding what you're looking for? We're here to help.

Online

Chat with Us

Live Chat support with a Samsung product expert.
24/7 Daily

Send us an Email

We'll respond your query quickly.

Email to CEO

Contact the dedicated CEO's Office.

Samsung Members Web Community

Log in with your Samsung Account and join the Samsung Members community! Peer to peer support for mobile phones.

Call

800-7267864

UAE : 24 Hours Hotline number

800-2255

Qatar : 24 Hours Hotline number

183-2255

Kuwait : 24 Hours Hotline number

8000-4726

Bahrain : 24 Hours Hotline number

800-72627

Oman : 24 Hours Hotline number

800-7-729

Samsung PAY (UAE only) : 24 Hours Hotline number

* For any printer related enquiries please visit the HP website .

Face-to-face support

Service Location

Search the nearest Samsung Service Centers in your area.

Contact Us