Samsung NP915S3G-K04US - Manual (Page 101)

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Chapter 4.
Settings and Upgrade
Battery
Extending the Battery Usage Time
Decreasing the LCD Brightness
1
Click the Charms menu > Settings
áᔪ
Ŗᮁ
᜽᯲
ᰆ⊹
ᖅᱶ
> Screen
Adjustment icon
⦽
.
2
Adjust the brightness with the screen brightness control bar.
The battery life will be extended.
Using the power management program
This program helps you use the battery more efficiently
and supports the power mode optimized for the operating
environment.
1
Click Charms menu on the Desktop > Settings
áᔪ
Ŗᮁ
᜽᯲
ᰆ⊹
ᖅᱶ
>
Control Panel > Hardware and Sound > Power Options.
Alternatively, right-click the power measuring device icon
in the notification area of the taskbar and select Power
Options.
2
If the following screen appears, select one of the modes.