Component Description
(1)   esc key Displays system information when pressed in combination with 
the fn key.
(2)   fn key Executes specic functions when pressed in combination with 
another key.
(3) Windows key Opens the Start menu.
NOTE: Pressing the Windows key again will close the Start 
menu.
(4)   Action keys Execute frequently used system functions.
NOTE: On select products, the f5 action key turns the keyboard 
backlight feature o or on.
(5)   num lock key Alternates between the navigational and numeric functions on 
the integrated numeric keypad.
(6)   Integrated numeric keypad A separate keypad to the right of the alphabet keyboard. When 
num lock is pressed, the keypad can be used like an external 
numeric keypad.
NOTE: If the keypad function is active when the computer is 
turned o, that function is reinstated when the computer is 
turned back on. 
Keyboard area 13