Samsung PL64E8000GFXZP - Manual (Page 224)

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Light Effect
for LED TV
You can turn the LED on the TV’s front
panel on or off. Turn it off to save
power or if the LED is too bright for
you.
N Set the Light Effect to Off to reduce
the power consumption.
N The color of light may vary
depending on the model.
Anynet+ (HDMI-CEC)
Menu
→
System
→
Anynet+ (HDMI-CEC)