Dell XPS 13 9300 - Page 21

Function key Redefined key (for multimedia control) Behavior
Switch to external display
Print screen
Home
End
The fn key is also used with selected keys on the keyboard to invoke other secondary functions.
Table 23. List of keyboard shortcuts
Function key Behavior
Pause/Break
Toggle scroll lock
System request
Open application menu
Toggle fn-key lock
Keyboard shortcuts of XPS 13 9300 21