Toshiba NB100 User Manual
Page 22
1-6
User’s Manual
NB 100 Series
Display automatic
power off
This feature automatically cuts off power to the
internal display when there is no keyboard input
for a time specified. Power is restored when any
key is pressed.
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.
System automatic
standby/hibernation
This feature automatically shuts down the
system in standby mode or hibernation mode
when there is no input or hardware access for a
time specified.
Keypad overlay
A ten-key pad is integrated into the keyboard.
Refer to the Keypad overlay 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.
Battery save mode
This feature allows you to save battery power.
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.
Low battery automatic
hibernation mode
When battery power is exhausted to the power
that computer operation cannot be continued, the
system automatically enters Hibernation and
shuts down.
Heat dispersal
To protect from overheating, the CPU has an
internal temperature sensor. If the computer’s
internal temperature rises to a certain level, the
CPU processing speed will lower half.
Hibernation
This feature lets you turn off the power without
exiting from your software. The contents of main
memory are saved to the hard disk, when you
turn on the power again, you can continue
working right where you left off. Refer to the
section in Chapter 3,
, for details