Samsung Notebook User Manual page 26

Overview
Status indicators and sensors (Optional)
1 2
This shows the power source and the battery
charge status.
Green: When the battery is fully charged or
the battery is not installed.
Charge Status
1
/ Red or orange: When the battery is being
charged.
Off: When the computer is running on
battery power without being connected to
AC adapter.
This sensor detects the ambient illumination of
the PC.
If the ambient illumination becomes dark,
the LCD becomes dimmer and the keyboard
backlight is lit.
On the contrary, if the ambient illumination
Illumination
becomes brighter, the LCD becomes brighter
2 Sensor
and the keyboard backlight is turned off.
(Optional)
Turning the illumination sensor on or off
Select Settings > Display > Screen
Brightness and select or unselect the Use
the auto brightness control depending
on the ambient illumination option to
turn the illumination sensor on or off.
Chapter 1
25
Getting Started