Working with the notebo ok
Application keys
Applicationkeys
You r notebook is equipped with two application k eys.
Key Description
Eco button (E key)
The Eco button is a convenient way of activating and deactivating energy saving
functions (e.g. reducing the brightness of the screen), s ee "
Using the energy saving
functions", Page 36.
If the device is sw itched off , you can check the battery status with this key. Afte r
pressing this key, the battery indicator will illuminate briefly. For a description of the
indicator colors, see "
Status indicat ors", Page 20.
Wireless device switch
This a pplication key is used to start the WirelessSelector software. The wireless
components that have been activated in the BIOS Setup can be switched on and
off individually.
Fujitsu 27