Important notes
A26391-K136-Z120-2-7619 5
Notes on installing and removing boards and modules
!Only qualified technicians should repair the device. Unauthorised opening or incorrect
repair may greatly endanger the user (electric shock, fire risk).
Boards with electrostatic sensitive devices (ESD) are identif i abl e by the label shown.
When you handle boards fitted with ESDs, you must, under all circumstances , observe the following
points:
• You must statically discharge yourself before working with boards (e.g. by touching a grounded
object).
• The equipment and tools you use must be free of static charges.
• Remove the power plug from the mains supply before inserting or removing boards containing
ESDs.
• Always hold boards with ESDs by their edges.
• Never touch pins or conductors on boards fitted with ESDs.
Energy saving
If you will not be using your notebook, switch it off.
Make use of the device's energy saving functions (see "Working with the not ebook "). The notebook
uses less power when the power management features are enabled. You will then be able to work
for longer before having to recharge the battery.
Energy saving under Windows
If a monitor with energy saving features is connected to your notebook, you c an us e the Screen Saver
tab to activate the energy saving features of the monitor. Select the f ol l owi ng i t em in the start menu:
Settings - Control Panel - Display - Display Properties - Screen Saver - Energy saving functions for the
display. You can set additional energy saving functions in the start menu by select ing the following
item: Settings - Control Panel - Energy - Extended.