Table 14. List of keyboard shortcuts(continued)
Function key Primary behavior
F8 Switch to external display
F10 Print screen
F11 Home
F12 End
The Fn key is also used with selected keys on the keyboard to invoke other secondary functions.
Table 15. Secondary behavior
Function key Secondary behavior
Fn + F1 Operating system and application specific F1 behavior
Fn + F2 Operating system and application specific F2 behavior
Fn + F3 Operating system and application specific F3 behavior
Fn + F4 Operating system and application specific F4 behavior
Fn + F5 Operating system and application specific F5 behavior
Fn + F6 Operating system and application specific F6 behavior
Fn + F7 Operating system and application specific F7 behavior
Fn + F8 Operating system and application specific F8 behavior
Fn + F10 Operating system and application specific F10 behavior
Fn + F11 Operating system and application specific F11 behavior
Fn + F12 Operating system and application specific F12 behavior
Fn + PrtScr Turn off/on wireless
Fn + B Pause
Fn + Ctrl + B Break
Fn + Insert Sleep
Fn + S Toggle scroll lock
Fn + H Toggle between power and battery-status light/hard-drive
activity light
Fn + R System request
Fn + Ctrl Open application menu
Fn + Esc Toggle Fn-key lock
Fn + PgUp Page up
Fn + PgDn Page down
Fn + Home Home
Fn + End End
Fn + Right Ctrl Shortcut/Secondary menu assigned to right Ctrl key
Fn + Shift + B Calls unobtrusive mode
NOTE:
The key sequence will call unobtrusive mode. The hotkey
sequence will be disabled by default to prevent accidental
actuation. You may enable through BIOS setup option.
20 Specifications of Latitude 3450
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