User’s Manual 2-21
A500/A500D series
Brightness down Decreases the computer’s display panel
brightness in individual steps.
Brightness up Increases the computer’s display panel
brightness in individual steps.
Power Starts or terminates the operating system.
This button functions like the Power button of
your computer. By default, the Sleep Mode is
equivalent to the Power Off state of your
computer. To change the setting, click Start,
select Control panel -> System and
Maintenance -> Power Options. The following
four options are available: Do nothing, Sleep,
Hibernate and Shut down
Volume + Increases the volume while viewing DVD’s or
replaying CD’s.
Volume - Decreases the volume while viewing DVD’s or
replaying CD’s.
DVD Menu Opens the main menu on a DVD movie,
if available.
Arrows Moves the cursor to navigate within Media
Center windows.
OK Selects the desired action or window option.
It acts like the ENTER Key.
Illumination On/Off Pressing this button to switch the lighting of
indicators (e.g. Front operation panel, power
button, etc).
Mute Turns your computer sound off.
Back Displays the previous window.
More Info This button has the same function as the
secondary (right) mouse button. Use it to display
more executable options.
Start Opens Media Center to the main window.
REW (Rewind) Moves the media (video, DVD, music, and so
on) backwards.
Play/Pause Plays the selected media. Pauses an audio or
video track.