HP C705LA, C721TU, C725BR, C718TU Buttons and speakers, Panel System and Maintenance Power, Options

Buttons and speakers

Item	Component	Description
(1)	Speakers (2)	Produce sound.
(2)	Wireless button	Turns the wireless feature on or off, but does not create a
		wireless connection.
		NOTE: To establish a wireless connection, a wireless
		network must already be set up.
(3)	Power button*	● When the computer is off, press the button to turn on
		the computer.
		● When the computer is on, press the button to initiate
		Sleep.
		● When the computer is in the Sleep state, press the
		button briefly to exit Sleep.
		● When the computer is in Hibernation, press the button
		briefly 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 power settings, select Start > Control
		Panel > System and Maintenance > Power
		Options.
(4)	Volume mute hotkey	Press fn+home to mute and restore speaker sound.
(5)	Volume up hotkey	Press fn+pg up to increase speaker volume.
(6)	Volume down hotkey	Press fn+pg dn to decrease speaker volume.

*This table describes factory settings. For information about changing factory settings, refer to the user guides located in Help and Support.

6 Chapter 2 External component identification