bto A Guide Utilisateur Concis page 21

Power Status (System Program)
The Power Status icon will show whether you are cur-
rently powered by the battery, or by the AC/DC adapter
plugged in to a working power outlet. The power status
bar will show the current battery charge state.
Brightness (System Program)
The Brightness icon will show the current screen bright-
ness level. You can use the slider to adjust the screen
brightness or the Fn + F8/F9 key combinations, or use the
Fn + F2 key combination to turn off the LED backlight
(press any key to turn it on again). Note that screen bright-
ness is also effected by the Power Mode selected.
Volume (System Program)
The Volume icon will show the current volume level. You
can use the slider to adjust the volume or the Fn + F5/F6
key combinations, or use the Fn + F3 key combination to
mute the volume.
Power Conservation (System Program)
This system supports Energy Star power management
features that place computers (CPU, hard drive, etc.) into
a low-power sleep mode after a designated period of inac-
tivity. Click either the Performance, Balanced or Ener-
gy Star button.
Sleep Button ( System Program )
Click either the Hibernate or Sleep button to have the
computer enter the selected power-saving mode.
Display Switch ( System Program )
Click the Display Switch button to access the menu (or
use the + P key combination) and select the appropri-
ate display mode.
Time Zone ( System Program )
Clicking the Time Zone button will access the Date and
Time Windows control panel.
Desktop Background ( System Program )
Clicking the Desktop Background button will allow you
to change the desktop background picture.
Touchpad/PC Camera ( Device )
Click either of these buttons to toggle the TouchPad or
camera module's power status. Note that the power status
of the camera module is also effected by the Power Mode
selected.
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