A SERVICE OF

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1–22 Maintenance and Service Guide
Product Description
Table 1-6
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 LED.
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 Keypad keys (17) Standard numeric keypad.
5 Cursor control keys Move the cursor around the screen.
6 Windows
applications key
Displays a shortcut menu for items beneath
the pointer.
7 Windows logo key Displays the Windows Start menu.