HP ProBook 4430s, Maintenance And Service Manual

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Keys
NOTE: Refer to the illustration that most closely matches your computer.
Component Description
(1) esc key Displays system information when pressed in combination
with the
fn key.
(2) Function keys Execute frequently used system functions when pressed in
combination with the
fn key.
(3) num lk key Enables/disables the embedded numeric keypad when
pressed in combination with the
fn key.
(4) fn key Executes frequently used system functions when pressed in
combination with a function key, the
num lk key, or the esc
key.
(5) Start key Displays the Start menu.
(6) Embedded numeric keypad keys Can be used like the keys on an external numeric keypad
when pressed in combination with the
fn and num lk keys.
(7)
Menu key Displays the active program's shortcut menu (same as the
right-click menu).
14 Chapter 2 External component identification