HP 6720t Mobile manual Buttons and switches, Adjust Power Properties

Component		Description
		in the computer are fully charged. If the computer is
		not plugged into an external power source, the light
		stays off until the battery reaches a low battery
		level.
(7)	Drive light	Blinking: The flash drive or optional optical drive is being
		accessed.

*The 2 power lights display the same information. The light on the power button is visible only when the computer is open. The power light on the front of the computer is visible whether the computer is open or closed.

†The 2 wireless lights display the same information. The light on the wireless button is visible only when the computer is open. The wireless light on the front of the computer is visible whether the computer is open or closed.

Buttons and switches

Component		Description
(1)	Power button	● When the computer is off, press the button to turn
		on the computer.
		● When the computer is in Standby, press the button
		briefly to exit Standby.
		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, right-click the
		Power Meter icon in the notification area, and then click
		Adjust Power Properties.
(2)	Internal display switch	Turns off the display if the display is closed while the
		power is on.
(3)	Wireless button	Turns the wireless feature on or off, but does not
		establish a wireless connection.

NOTE: A wireless network must be set up in order to establish a wireless connection.

Identifying the hardware 3