Compaq Armada 4100 Reference Manual page 39

. . . . . . . . . . . . . . . . . . . . . . . . .
Special Function Keys
Key
NumLk
Pause
PrtSc
Scroll
Ctrl+Alt+Delete
Fn + suspend
3-8 Using Shortcut Keys
Continued
Function
Activate this function by pressing Fn+NumLk. When the NumLk
indicator light is on, the embedded numeric keypad is activated.
Use this toggle key feature to enable and disable the numeric
keypad.
Temporarily suspends screen scrolling. Activate this function by
pressing Fn+Pause. Deactivate Pause by pressing any key.
Prints the information on the screen line-by-line to a local
printer. Using this key will print only the information on the
screen. Activate this function by pressing Fn+PrtSc.
When the Scroll Lock indicator light is on, prevents the screen
from scrolling. Access this function by pressing Fn+Scroll.
Restarts the system after the computer has been turned on and
is locked up while in MS-DOS mode. NOTE: Shut Down on the
Windows Start menu is the recommended way to restart the
computer while in Windows.
Initiates Hibernation.