
Keyboard
The keyboard has 
Special keys
Lock keys
The keyboard has three lock keys which you can toggle on and off.
Lock key | Description | 
  | 
  | 
Caps Lock  | When @is on, all alphabetic characters typed are in uppercase.  | 
@  | 
  | 
  | 
  | 
Num Lock   | When ]is on, the embedded keypad is in numeric mode. The keys function  | 
]  | as a calculator (complete with the arithmetic operators ),   | 
  | when you need to do a lot of numeric data entry. A better solution would be to  | 
  | connect an external keypad.  | 
  | 
  | 
Scroll Lock   | When [is on, the screen moves one line up or down when you press the up  | 
[  | or down arrow keys respectively. [does not work with some applications.  | 
  | 
  | 
Chapter 1  | 13  |