Button And Speakers - HP Compaq Presario,Presario CQ42-121 Maintenance And Service Manual

Button and speakers

Component
(1)
(2)
16 Chapter 2 External component identification
Speakers (2)
Power button
Description
Produce sound.
●
When the computer is off, press the button to turn on the
computer.
●
When the computer is on, press the button briefly to
initiate Sleep.
●
When the computer is in the Sleep state, briefly press
the button to exit Sleep.
●
When the computer is in Hibernation, briefly press the
button to exit Hibernation.
If the computer has stopped responding and Windows®
shutdown procedures are ineffective, press and hold the
power button for at least 5 seconds to turn off the computer.
To learn more about your power settings, select Start >
Control Panel > System and Security > Power Options.
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