HP (Hewlett-Packard) CQ20 Series Laptop User Manual


 
Buttons
Component Description
(1) Power button
When the computer is off, press the button to turn on the
computer.
When the computer is on, press the button to shut down the
system.
When the computer is in Hibernation, press the button briefly
to exit Hibernation.
When the computer is in the Sleep state, press the button
briefly to exit Sleep.
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 Maintenance > Power Options.
(2) Media button Launches the QuickPlay program.
(3) Wireless button Turns the wireless feature on or off but does not establish a
wireless connection.
NOTE: You must set up or access a wireless network to establish
a wireless connection.
(4) Volume mute button Mutes and restores speaker sound.
(5) Volume down button Decreases speaker sound.
(6) Volume up button Increases speaker sound.
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