Fujitsu Lifebook AH550 User Manual page 31

• Function keys: The keys labeled [F1] through [F12], are used in conjunction with the [Fn] key to
produce special actions that vary depending on what program is running.
• Windows keys: These keys work with your Windows operating system and function the same as
the onscreen Start menu button, or the right button on your pointing device.
Numeric 10-key Keypad
The right-hand section of the keyboard serves as a numeric keypad. To activate the 10-key keypad
functions, press the [NumLk] button. Using the keypad keys, you can enter numerals 0 through 9, perform
addition ( + ), subtraction ( - ), multiplication ( * ), or division ( / ), and enter decimal points ( . ) using the
keys designated as numeric function key keys. When [NumLk] is not active, you can use the numeric
keypad to navigate (Del, Ins, left, right, up, down).
Windows Keys
Your LifeBook notebook has three Windows keys, consisting of two Start keys and an Application key.
The Start keys display the Start menu. These buttons function the same as your onscreen Start menu
button. The Application key functions the same as your right mouse button and displays shortcut menus
for the selected item. (Please refer to your Windows documentation for additional information regarding
the Windows keys.)
Cursor Keys
The cursor keys are the four arrow keys on the keyboard which allow you to move the cursor up, down,
left and right in applications. In programs such as Windows Explorer, it moves the "focus" (selects the
next item up, down, left, or right).
Function Keys
Your LifeBook notebook has 12 function keys, F1 through F12. The functions assigned to these keys differ
for each application. You should refer to your software documentation to find out how these keys are used.
• The [Fn] key provides extended functions for the notebook and is always used in conjunction with
another key.
25 - Keyboard