Dell User Guide
Page 40
... all settings under the Other Settings menu to compensate for LED aging. 40 | Operating the Monitor NOTE: This monitor has a built-in feature to automatically calibrate the brightness to the factory preset Settings values. You can choose a feature from Preset Modes, Brightness/Contrast, Auto Adjust, Input Source, Aspect Ratio, or Rotation...
... all settings under the Other Settings menu to compensate for LED aging. 40 | Operating the Monitor NOTE: This monitor has a built-in feature to automatically calibrate the brightness to the factory preset Settings values. You can choose a feature from Preset Modes, Brightness/Contrast, Auto Adjust, Input Source, Aspect Ratio, or Rotation...
