Dell Studio 1440 (Mid 2009) - Manual (Page 23)

21
Using Your Studio Laptop
1 Keyboard/Backlit keyboard (optional) –
If you have purchased the optional backlit
keyboard, the F6 key has the backlit
keyboard icon on it. The optional
backlit keyboard provides visibility in dark
environments by illuminating all symbols
on the keys.
For more information on using the
keyboard, see the Dell Technology Guide.
Backlit keyboard brightness settings
– Press key to toggle the three
lighting states (in the given order):
half keyboard brightness a.
full keyboard brightness b.
no lighting c.
2 Touch pad buttons – Provide left- and
right-click functions like those on a mouse.
3 Touch pad – Provides the functionality of
a mouse to move the cursor, drag or move
selected items, and left-click by tapping
the surface.
It supports scroll, zoom, and rotate
features. To change the settings, double-
click the Dell Touch pad icon in the
notification area of your desktop.