HP Compaq Presario,Presario V4000 Maintenance And Service Manual page 23

Item Component
1 fn key
2 caps lock key
3 f1 to f12 keys (12)
4 num lock key
5 Embedded numeric
keypad keys (15)
6 Arrow keys
7 Windows
applications key
8 Windows logo key
Maintenance and Service Guide
Table 1-6
Standard Keyboard Components
Function
Combines with other keys to perform
system tasks as hotkeys. For example,
pressing fn+f7 decreases screen
brightness.
Enables caps lock and turns on the caps
lock light.
Perform system and application tasks.
When combined with fn, function keys
perform additional tasks as hotkeys.
Enables numeric lock, turns on the
embedded numeric keypad, and turns
on the num lock light.
Can be used like the keys on an external
numeric keypad.
Move the cursor around the screen.
Displays a shortcut menu for items
beneath the pointer.
Displays the Microsoft Windows
Start menu.
Product Description
1–17