1–18
Maintenance and Service Guide
Product Description
Table 1-5
Keyboard Components
Item
Component
Function
1
fn
key
Executes frequently used system functions
when pressed in combination with another
key.
2
caps lock
key
Enables caps lock and turns on the caps
lock light.
3
f1
through
f12
function
keys
Perform system and application tasks.
When combined with the
fn
key, the function
keys
f1
and
f3
through
f12
perform
additional tasks as hotkeys.
4
num lock
key
Enables numeric lock and the internal
keypad.
5
Embedded numeric
keypad
Standard numeric keypad.
6
Cursor control keys
Move the cursor around the screen.
7
Applications key
Displays a shortcut menu for items beneath
the pointer.
8
Windows logo key
Display the Windows Start menu.
