Bottom view
1. Fan vents 2. Model name
3. Service tag 4. Speaker
5. Fan vent
Hot key combination
Some keys on your keyboard have two icons on them. These keys can be used to type alternate characters or to perform
secondary functions. To type the alternate character, press Shift and the desired key. To perform secondary functions, press Fn
and the desired key.
The following table shows the features hot key combination:
Table 1. Hot key combination
Features Function
Fn+F1 Mute audio
Fn+F2 Decrease volume
Fn+F3 Increase volume
Fn+F4 Microphone Mute
Fn+F5 NUM Lock
Fn+F6 Scroll Lock
Chassis view 15