Power and Volume Controls

Identifying External Hardware

Top Components: Power and Volume Controls

1	Display switch*	Turns off the notebook display if the
		notebook is closed while it is on.

2	Power button*	When the notebook is:
		■ Off, briefly press to turn on the
		notebook.
		■ On, briefly press to initiate
		Hibernation.
		■ In Standby, briefly press to exit
		Standby.
		■ In Hibernation, briefly press to exit
		Hibernation.
		If the system has stopped responding
		and Windows shut down procedures
		cannot be used, press and hold for 4
		seconds to turn off the notebook.

3	Volume buttons (2)	Adjust, mute, or restore system volume.
		To mute or restore volume, press both
		volume buttons at the same time.

*This table describes default settings. For information about changing the function of the power button, display switch, or Fn+F3 hotkeys, refer on this CD to the Software Guide, “Power” section.

1–6	Hardware Guide

2816KR, 2818FR, 2807AP1, 2801TC, 2804TC specifications

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