Gateway MX6452, User Manual

Page: 238 / 262

CHAPTER 14: Troubleshooting
228
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 touchpad or
pointing device settings” on page 164 .
Video
The projector or external monitor is not
working
■
Make sure that you have pressed F
N
+F4 to
activate the external monitor option.
■
Make sure that the monitor is turned on
and that the video cable is connected
correctly.
■
If your notebook is connected to a port
replicator, make sure the external monitor
or projector is connected to the monitor
port on the port replicator and not on the
notebook. The notebook’s monitor port
may be disabled when connected to a port
replicator.
Important
The television feature
is available only on
select Gateway
notebooks.
TV out is not working
■
Make sure that you have activated TV out.
For more information, see
“Viewing the
display on a television” on page 76 .
■
Make sure that the television is turned on
and that the S-Video cable is connected
correctly.
■
Televisions in different countries use
different standards. If you are traveling, you
may need to change the TV Out mode. For
more information, see
“Viewing the display
on a television” on page 76 .