Samsung UN60ES7500FXZA - Manual (Page 76)

In bright light, the screen brightens. In
dim light, the screen dims.
N Only available in Standard mode.
N This feature is not supported in 3D
mode.
N When you change the Backlight
for LED TV
/ Cell Light
for PDP TV
,
Contrast or Brightness , the TV sets
the Motion Lighting to Off .
●
Black Enhancer
for LED 7500, 8000 series
Enhance picture depth by adjusting