Table 1. Hot key combination (continued)
Fn key combination
Fn+ F3
Fn+ F4
Fn+ F5
Fn+ F6
Fn+ F8
Fn+ F9
Fn+ F10
Fn+ F11
Fn+ F12
Fn+ PrtScr
Precision 5520
Volume Up
Rewind
Play/Pause
Forward
Display Toggle (Win + P)
Search
Increase Keyboard Back light Brightness
Panel Brightness Down
Panel Brightness Up
Wireless
Chassis
11