Samsung PN59D6500DFXZA - Manual (Page 129)

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English
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● Eco Sensor ( Off / On ): To enhance your power savings, the picture settings will
automatically adapt to the light in the room.
N
If you adjust Backlight
for LED TV
/ Cell Light
for PDP TV
in the Picture menu,
the Eco Sensor will be set to Off .
Min Backlight
for LED TV
/ Min Cell Light
for PDP TV
: When Eco sensor is On ,
you can manually adjust the minimum screen brightness.
N
If Eco Sensor is On , the display brightness may change (become slightly
darker or brighter) depending on the surrounding light intensity. You can
control the screen’s minimum brightness with the
Min Backlight / Min Cell
Light function.