Toshiba P500 用户手册

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页码 251
123
Mobile Computing
Monitoring main battery power
Setting battery notifications
You can set two notifications. Each notification can be set to alert 
you when a specified percentage of remaining battery power has 
been reached. You can also set the computer to enter Sleep mode or 
Hibernation mode or to completely power down when the 
notification goes off.
To change the default notification settings:
1
Click StartControl PanelSystem and Security, and then 
Power Options.
The Power Options window appears.
2
Click Change plan settings under the power plan to be 
customized.
The Edit Plan Settings window appears.
3
Click Change advanced power settings.
The Advanced settings tab of the Power Options window 
appears.
(Sample Image) Advanced settings tab of Power Options screen
4
Double-click Battery to display the battery options.
5
Configure the alarm settings to suit your needs.
Conserving battery power 
How long a fully charged battery pack lasts when you are using the 
computer depends on a number of factors, such as:
How the computer is configured