Toshiba Satellite U305-S2804 User Manual page 37

Intelligent Power
Supply
Battery Save Mode
Panel Power On/Off
Low Battery
Automatic
Hibernation
TOSHIBA HDD
Protection
The TOSHIBA HDD Protection function does not guarantee that the hard
disk drive will not be damaged.
Hibernation
Sleep Mode
User's Manual
A microprocessor in the computer's intelligent
power supply detects the battery's charge and
*1
calculates the remaining battery capacity. It also
protects electronic components from abnormal
conditions, such as voltage overload from an
AC adaptor.
This can be specified in the Power Options.
This feature lets you save battery power.
*1
This can be specified in the Power Options.
This feature turns power to the computer off
*1
when the display panel is closed and turns it back
on when the panel is opened.
This can be specified in the Power Options.
When battery power is exhausted to the point
that computer operation cannot be continued, the
system automatically enters Hibernation Mode
*1
and shuts down.
This can be specified in the Power Options.
This feature uses the acceleration sensor built in
the computer to detect vibration and shocks, and
automatically moves the hard disk drive's read/
write head to a safe position in order to reduce
the risk of damage that could be caused by
headto-disk contact. Refer to the
Disk Drive (HDD) Protection
4,
This feature lets you turn off the power without
exiting from your software. The contents of main
memory are saved to the hard disk so that when
you turn on the power again, you can continue
working right where you left off. Refer to the
Turning off the power
Getting
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 so that when you turn on the power
again, you can continue working right where you
left off.
Operating Basics, for more details.
Started, for details.
Introduction
Using the Hard
section in Chapter
section in Chapter 3,
1-9