Toshiba Qosmio F20 (PQF22) User Manual
Page 38
1-12
User’s Manual
Introduction
HDD automatic
power off
This feature automatically cuts off power to the
hard disk drive when it is not accessed for a time
specified. Power is restored when the hard disk is
accessed. You can specify the time in the HDD
power off item of the Basic Setup tab in TOSHIBA
Power Saver.
System automatic
Standby/Hibernation
This feature automatically shuts down the system
into Standby Mode or Hibernation Mode when
there is no input or hardware access for a time
specified. You can specify the time and select
either System Standby or System Hibernation in
the System standby and System item of the Basic
Setup tab in TOSHIBA Power Saver.
Keypad overlay
A ten-key pad is integrated into the keyboard.
Refer to the
section in Chapter 5,
, for instructions on using the
keypad overlay.
Power on password
Two levels of password security, supervisor and
user, are available to prevent unauthorized
access to your computer.
Instant security
A hot key function blanks the screen and disables
the computer providing data security.
Intelligent power
supply
A microprocessor in the computer’s intelligent
power supply detects the battery’s charge and
calculates the remaining battery capacity. It also
protects electronic components from abnormal
conditions, such as voltage overload from an AC
adaptor. You can monitor remaining battery
capacity by using the Battery remaining item in
TOSHIBA Power Saver.
Battery save mode
This feature lets you save battery power. You can
specify the Power Save Mode in the Profile item
in TOSHIBA Power Saver.
Panel power on/off
This feature turns power to the computer off
when the display panel is closed and turns it back
on when the panel is opened. You can specify the
setting in the When I close the lid item of the
Setup Action tab in TOSHIBA Power Saver.
Low battery
automatic
hibernation
When battery power is exhausted to the point that
computer operation cannot be continued, the
system automatically enters Hibernation and
shuts down. You can specify the setting in the
Setup Action tab in TOSHIBA Power Saver.