Keys - HP EliteBook 820 G4 Maintenance And Service Manual

Keys

Component
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esc key
fn key
Windows key
Function keys
Embedded numeric keypad
num lk key
Description
Displays system information when pressed in combination with
the fn key.
Executes frequently used system functions when pressed in
combination with a function key, the
other key.
See Using the hot keys on page 12
Opens the Start menu.
NOTE: Pressing the Windows key again will close the Start
menu.
Executes frequently used system functions when pressed in
combination with the fn key.
See Using the hot keys on page 12
A numeric keypad superimposed over the keyboard alphabet
keys that enables you to add, subtract, and perform other
numeric tasks. When num lk is on, the keypad can be used like
an external numeric keypad.
NOTE: If the keypad function is active when the computer is
turned off, that function is reinstated when the computer is
turned back on.
Turns the embedded numeric keypad on and off when pressed in
combination with the fn key.
num lk key, the esc key, or
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