User’s Manual 1-7
Introduction
Keypad overlay A ten-key pad is integrated into the keyboard.
Refer to the Keypad overlay section in Chapter 5,
The Keyboard, 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
Turning off the power section in Chapter 3,
Getting Started, for details
Standby If you have to interrupt your work, you can turn
off the power without exiting from your software.
Data is maintained in the computer’s main
memory. When you turn on the power again, you
can continue working right where you left off.
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