Keys
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) Wireless key Because the wireless devices are enabled at the factory, use the
wireless key to turn on or turn off the wireless devices
simultaneously.
(4) Function keys Execute frequently used system functions when pressed in
combination with the fn key.
(5) Embedded numeric keypad keys Can be used like the keys on an external numeric keypad when
pressed in combination with the fn and the num lk keys.
14 Chapter 2 External component identification