Touchpad gestures
............................................................................18
Power adapter
........................................................................................ 18
Battery
....................................................................................................19
Display
....................................................................................................20
Communications
.....................................................................................20
Wireless module
............................................................................... 20
Computer environment
........................................................................... 21
Keyboard shortcuts..................................................... 22
Getting help and contacting Dell................................. 24
Self-help resources
.................................................................................24
Contacting Dell
.......................................................................................25
4