HP 320 - Notebook PC Maintenance And Service Manual page 23

Compaq 320, 321, 420, 421, 620 and 621 notebook pcs hp 420 and 620 notebook pcs - maintenance and service guide
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Component
(1)
esc
key
(2)
fn
key
(3)
Function keys
(4)
Embedded numeric keypad keys
(5)
Wireless 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
Execute frequently used system functions when pressed in
combination with the
fn
key.
Can be used like the keys on an external numeric keypad when
pressed in combination with the
Because the wireless devices are enabled at the factory, use the
wireless key to turn on or turn off the wireless devices
simultaneously.
num lk
key, or the
esc
key.
fn
and the
num lk
keys.
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