E-instruction manual Language: English


Automatic brightness adjustment

A TV equipped with a light sensor has the ability to adjust the brightness of the screen depending on the ambient light.

When the light sensor is activated, the TV will increase the brightness of the screen in a brightly lit room and decrease the brightness in a dark room.

The light sensor is off by default. To activate this function, press the [XXX.HOM] (home) button, then select [Settings] — [Device Preferences] — [Picture] and activate [Auto Brightness].


  • In HDR picture modes, [Auto Brightness] may not be available.
  • The light sensor is only available on some models. If [Auto Brightness] is not available in the menu, your TV is not equipped with a light sensor.