User's Manual Part 1

Battery and Power Management
2-12
2
Available APM Button Setting Levels
CPU performance Four options are provided: 100%, 75%, 50%, and 25%.
*1
Brightness Thirteen options are provided: 100%, 92%, 85%, 76%, 69%, 62%,
54%, 46%, 38%, 31%, 23%, 15%, and 8%.
*2
Wireless LAN ON
OFF
Do nothing
Enables the wireless LAN antenna.
Disables the wireless LAN antenna.
Makes no changes to the setting.
When Do nothing is selected, use the Fn+F1 ( )
keys to enable or disable the wireless LAN
antenna. (See page 4-11.)
Optical drive ON
OFF
Do nothing
Turns on the optical drive.
Turns off the optical drive.
Makes no changes to the setting.
When Do nothing is selected, follow the steps on
page 2-15 or 2-16 to turn on or off the drive.
Turn off monitor
Specifies an elapsed time before the monitor turns off.
*3
Sixteen
options are provided: 1 min, 2 mins, 3 mins, 5 mins, 10 mins, 15 mins,
20 mins, 25 mins, 30 mins, 45 mins, 1 hour, 2 hours, 3 hours, 4 hours,
5 hours, and Never.
Turn off hard disk Specifies an elapsed time before the hard disks turn off.
*4
Fourteen
options are provided: 3 mins, 5 mins, 10 mins, 15 mins, 20 mins,
25 mins, 30 mins, 45 mins, 1 hour, 2 hours, 3 hours, 4 hours, 5 hours,
and Never.
System standby
Specifies an elapsed time before the computer enters system standby
mode.
*3
Sixteen options are provided: 1 min, 2 mins, 3 mins, 5 mins,
10 mins, 15 mins, 20 mins, 25 mins, 30 mins, 45 mins, 1 hour,
2 hours, 3 hours, 4 hours, 5 hours, and Never.
System hibernate
Specifies an elapsed time before the computer enters system
hibernation mode.
*3
Sixteen options are provided: 1 min, 2 mins,
3 mins, 5 mins, 10 mins, 15 mins, 20 mins, 25 mins, 30 mins, 45 mins,
1 hour, 2 hours, 3 hours, 4 hours, 5 hours, and Never.
Wallpaper
Your background
White
*5
Sets the wallpaper selected in the Background
field in the Display Properties dialog box.
Sets the white wallpaper to save power.
LCD refresh rate Adjusts the LCD refresh rate between 60 Hz and 40 Hz.
*6
Audio ON
Mute
*7
Do nothing
Turns on the output sounds.
Turns off the output sounds.
Makes no changes to the setting.
Use the Fn+F10 ( ) keys to turn on or off the
sounds. (See page 1-18.)
*1
Smaller value saves more power. Before writing, playing animation, or communicating,
select 100% to maximize the CPU performance.