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
F
N
+
F5
to activate the
external monitor option.
•
Make sure that the monitor is turned on and that the
video cable is connected correctly.
Summary of Contents for LT 1000
Page 1: ...NOTEBOOK REFERENCEGUIDE...
Page 2: ......
Page 10: ...CHAPTER 1 About This Reference 4...
Page 11: ...CHAPTER2 5 Checking Out Your Notebook Front Left Right Back Bottom Keyboard area LCD panel...
Page 20: ...CHAPTER 2 Checking Out Your Notebook 14...
Page 72: ...CHAPTER 7 Maintaining Your Notebook 66...
Page 73: ...CHAPTER8 67 Troubleshooting Safety guidelines First steps Troubleshooting Telephone support...
Page 90: ...CHAPTER 9 Troubleshooting 84...
Page 101: ......
Page 102: ...MAN NEBO EREC REF GDE R0 11 08 MU2 0 1 0 0 1 2 1...