Owner's Manual

CHAPTER 9: Troubleshooting
82
You are not getting sound from the built-in speakers
• Make sure that headphones are not plugged into the
headphone jack.
• Make sure that the volume control on your notebook is
turned up. For more information about using your
volume control, see “Adjusting the volume” on page 31.
• Make sure that the Windows volume control is turned
up. For instructions on how to adjust the volume control
in Windows, see “Adjusting the volume” on page 31.
• Make sure that Mute controls are turned off.
Touchpad
Touchpad is not working
• Make sure the touchpad is turned on. For more
information, see “Changing mouse, touchpad, or
pointing device settings” in your online User Guide.
The notebook is not responding when you click or tap on
the touchpad
• Turn on the touchpad. For instructions on how to adjust
the touchpad settings, see “Changing mouse, touchpad,
or pointing device settings” in your online User Guide.
The pointer moves unexpectedly
• Clean the touchpad with a damp cloth (water only) and
wipe it dry.
• Adjust the touchpad settings. For instructions on how to
adjust the touchpad settings, see “Changing mouse,
touchpad, or pointing device settings” in your online
User Guide.
Video
The projector, monitor, or television is not working
• Make sure that you have pressed FN+F5 to activate the
external monitor option.
• Make sure that the monitor is turned on and that the
video cable is connected correctly.