Compaq 335401-001 manual Power and Volume Controls

Notebook Features

Power and Volume Controls

Component		Description
1	Power button*	When the notebook is:
		■ Off, press button to turn on the notebook.
		■ On, briefly press button to initiate Hibernation.
		■ In Standby, briefly press button to resume from
		Standby.
		■ In Hibernation, briefly press button to resume
		from Hibernation.
		✎ If the system has stopped responding
		and Windows shutdown procedures
		cannot be used, press and hold the button
		for at least 4 seconds to turn off the
		notebook.
2	Mute button	On: Audio is muted.
3	Volume	Decrease and increase the system volume:
	buttons (2)	■ To decrease volume, use left button.

■ To increase volume, use right button.

*This table describes default settings. For information about changing the function of the power button, refer to the “Power” chapter in the Software Guide on the Documentation Library CD.

Startup Guide 3–5