HP EliteBook 745 G4 user manual download (Page 18 of 75)

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Pages:75
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Page 18 of 75
Buttons, speakers, and
ƬQJHUSULQW
reader
Component
Description
(1)
Power button
When the computer is
Rƫ´
press the button to turn on the
computer.
When the computer is on, press the button
EULHƮ\
to initiate
Sleep.
When the computer is in the Sleep state, press the button
EULHƮ\
to exit Sleep.
When the computer is in Hibernation, press the button
EULHƮ\
to exit Hibernation.
CAUTION:
Pressing and holding down the power button results
in the loss of unsaved information.
If the computer has stopped responding and shutdown
procedures are
LQHƫHFWLYH´
press and hold the power button for at
least 5 seconds to turn
the computer.
To learn more about your power settings, see your power
options.
Select
Start
>
Control Panel
>
System and Security
>
Power Options
.
(2)
Premium speakers (select products only)
Produce sound.
(3)
Wireless button
Turns the wireless feature on or
but does not establish a
wireless connection.
8
Chapter 2
Components
Sample