User’s Manual
4-53
Operating Basics
Details
To open the Details window, click the Setup Detail button in the TOSHIBA
HDD Protection Properties window.
Details
Detection Level Amplification
When the AC adaptor is disconnected or the lid is closed, HDD Detection
assumes that the computer will be carried and sets the detection level to
the maximum for 10 seconds.
HDD Protection Message
Specify whether to display a message when HDD Protection is active.
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 cooling fan
is turned on or the processing speed is lowered. You can select whether to
control the CPU temperature by turning on the fan first, then if necessary,
lowering the CPU speed. Or, by lowering the CPU speed first, then if
necessary, turning on the fan. Use the
Cooling Method
item of the
Basic
Setup
tab in TOSHIBA Power Saver.
When the CPU temperature falls to a normal range, the fan is turned off
and the CPU operation returns to standard speed.
■
This function does not work when the computer is starting, in standby,
in hibernation, in transition to hibernation, recovering from hibernation,
or powered off. Be sure to not subject the computer to vibration or
impact while the function is disabled.
■
This function only operates with Windows
®
XP.
If the CPU temperature reaches an unacceptably high level with either
setting, the system automatically shuts down to prevent damage. Data in
memory will be lost.
Summary of Contents for Portege M400-144
Page 10: ...User s Manual x PORTÉGÉ M400 ...
