Acer TravelMate 8372Z: Power management

9

Eng

lis

h

Power management

This computer has a built-in power management unit that monitors system 

activity. System activity refers to any activity involving one or more of the 

following devices: keyboard, mouse, hard disk, peripherals connected to the 

computer, and video memory. If no activity is detected for a period of time 

(called an inactivity timeout), the computer stops some or all of these devices in 

order to conserve energy.

This computer employs a power management scheme that supports the  

advanced configuration and power interface (ACPI), which allows for maximum 

power conservation and maximum performance at the same time. Windows 

handles all power-saving chores for your computer.

Acer PowerSmart key

Note: This feature is only available on certain models.

The Acer PowerSmart key uses the power-saving features of your computer's 

graphics sub-system to reduce overall power consumption. When you press the 

Acer PowerSmart key, the screen brightness is reduced and the graphics chip 

switched to a lower speed; PCI and WLAN switch to power-saving modes. Press 

the Acer PowerSmart key again to return to your previous settings.