Operation Manual

Important notes
Cleaning the Notebook
Do not clean any interior parts yourself; leave this job to a service technician.
Only use cleaning products designed for computers. Normal household
cleaners and polishes can damage the markings on the keyboard and the
device, the paintwork or the notebook itself.
Ensure that no liquid enters the notebook.
The C rystal View display is very sensitive to scratching! Only clean the
display surface with a very soft, slightly damp cloth.
► Switch the notebook off.
CleaningNotesNotebookKeyboardTouchpadLCDscreenCrystalViewdisplay
► Unplug the mains plug of the mains adapter from the m ains socket.
► Remove the batter y (see "
Removing the ba
ttery", Page 24).

Wipe the casing with a dry cloth. If particularly dirty, use a cloth which has be en
moistened in mild domestic de tergen t and then carefully wrung out.
To clean the keyboard and the touch pad, you can use disinfectant wipes.
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