Using The Energy Saving Functions - Fujitsu LIFEBOOK T725 Operating Manual

Using the energy saving functions

Energy Battery Energy
The notebook uses less power when the available energy-saving functions are used. You will
then be able to work longer when using the battery before having to recharge it.
The energy efficiency is increased and environmental pollution is reduced.
By choosing the best power options, you can make significant savings and
at the same time help protect the environment.
When you fold down and close the LCD screen, depending on the setting in Windows,
the notebook automatically enters a power saving mode.
We recommend the following settings:
Function
Turn off monitor
Turn off hard disk(s)
Energy saving (S3)
Hibernate mode (S4)
► Set the energy saving functions in your Control Panel.
► Set the screen saver in your Control Panel.
or
► Right-click on the desktop. Activate the screen saver by clicking on Personalize – Change
Screen Saver.
If you need further information about an option, you can get help with most
settings by pressing
When the notebook is in energy saving mode, the following must be remembered:
During energy saving mode, open data is held in main memory or
in a swap file on the hard disk.
Never switch the notebook off while it is in an energy saving mode. If the built-in battery
is nearly flat, close all open files and do not go into energy saving mode.
If you do not intend to use your notebook for a long period of time:
► Exit energy saving mode if necessary by moving the mouse, making an entry at the keyboard
or by switching on the notebook.
► Close all opened programs and completely shut down the notebook.
Fujitsu
Operating on AC power
After 10 minutes
After 15 minutes
After 20 minutes
After 1 hour
to open the Microsoft Help.
F1
Working with the notebook
Operating on battery power
After 5 minutes
After 10 minutes
After 15 minutes
After 30 minutes
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