18
Lock keys
The keyboard has three lock keys which you can toggle on and off to
switch between two functions.
Lock key
Caps Lock
Num Lock
Scroll Lock
Description
When activated, all alphabetic characters typed
appear in uppercase (same function as pressing
Shift + <letter>).
When activated, the keypad is set to numeric
mode; i.e., the keys function as a calculator
(complete with arithmetic operators such as +, -,
* and /).
When activated, the screen moves one line up
or down when you press the up arrow or down
arrow respectively. Take note that Scroll Lock
may not work with some applications.
2 System tour