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 or the esc key.

 

 

 

(3)

Function keys

Execute frequently used system functions when pressed in

 

 

combination with the fn key.

 

 

 

(4)

Integrated numeric keypad keys

Can be used like the keys on an external numeric keypad.

 

 

 

26 Chapter 2 External component identification