Operation Manual

Working with the notebook
Using the power-management features
PowerPowerBattery
The notebook uses less power when the available power-management features are used. You
will then be ab le to work longer when using the battery before having to recharge it.
Power efficiency is increased and environmental pollution reduced. By
choosing the best power options, you can make significant savings and
at the same time help protect the environment.
When you close the LCD screen, depending on the setting in Windows, the
notebook automatically enters a power saving mode.
We recommend the following settings:
Function On external power On battery power
Turn off monitor After 10 minutes After 5 minutes
Turn off hard disk(s) After 15 minutes After 10 minutes
Energy saving (S3) After 20 minutes After 15 minutes
Hibernate mode (S
4)
After 1 hour After 30 minutes
► Select the power ma
nagement functions in your Control Panel.
► Select the Screen Saver in your Control Panel.
If you need further information about an option, you can get help with most
settings by pressing
F1
to open the Microsoft Help.
When the notebook is in power-saving m od e, the following must be rememb ered:
During powe r saving mode, open files are held in the main memory
orinaswapfile on the hard disk.
Never turn off your notebook while it is in a pow er saving mode. If the built-in battery is
nearly empty, close the open files and do not go into power saving mode.
If you do not intend to use your notebook for a long period of time:
► Exit power saving mode if necessary via the mouse or keyboard or by switching on the
notebook.
► Close all
opened progra m s and completely shut down the notebook.
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