Sony VGN S400 Series Laptop User Manual


 
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Customizing Your VAIO Computer
If you have a mobile computer, a CPU control icon may appear on the taskbar. The CPU control icon indicates the CPU control status (Performance, Adaptive,
Battery Life). To display the icon, click the Advanced button on the VAIO Power Management tab. Select the Show CPU status icon in the taskbar box and
then click OK.
For more details on the CPU control icon, see the online help file (Other Information - Icons on the Notification Area).
Power Scheme Description
Power Management Off Turns off all power management features such as Standby and Hibernate modes.
VAIO Optimized The default power management state for either power source.
VAIO Maximum Battery Provides power saving features to provide maximum battery life and good performance when battery power is in
use. It reduces the brightness of the display and puts the system into Standby mode after a specified time period.
VAIO Ultimate Battery Extends the VAIO Maximum Battery by completely disabling the optical disc drive.