![background image](http://html.mh-extra.com/html/acer/aspire-3750z/aspire-3750z_user-manual_5866029.webp)
10
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.
Содержание Aspire 3750Z
Страница 1: ...Aspire Series Generic User Guide ...
Страница 16: ...xvi ...