HP FN068UTABA, 4411S, 4410S manual With the fn and num lk keys

Keys

NOTE: Refer to the illustration that most closely matches your computer.

Component		Description
(1)	esc key	Displays system information when pressed in combination with the
		fn key.
(2)	fn key	Executes frequently used system functions when pressed in
		combination with a function key, the num lk key, or the esc key.
(3)	Function keys	Execute frequently used system functions when pressed in
		combination with the fn key.
(4)	Embedded numeric keypad keys	When the keypad has been enabled, the keys can be used like the
		keys on an external numeric keypad when pressed in combination
		with the fn and num lk keys.

Linux 27