80
Solving Problems
If the screen is difficult to read
C
HECK
THE
MONITOR
SETTINGS
—
See the monitor documentation for
instructions on adjusting the contrast and brightness, demagnetizing (degaussing)
the monitor, and running the monitor self-test.
M
OVE
THE
SUBWOOFER
AWAY
FROM
THE
MONITOR
—
If your speaker system
includes a subwoofer, ensure that the subwoofer is at least 60 cm (2 ft) away from
the monitor.
M
OVE
THE
MONITOR
AWAY
FROM
EXTERNAL
POWER
SOURCES
—
Fans,
fluorescent lights, halogen lamps, and other electrical devices can cause the screen
image to appear "shaky." Turn off nearby devices to check for interference.
R
OTATE
THE
MONITOR
TO
ELIMINATE
SUNLIGHT
GLARE
AND
POSSIBLE
INTERFERENCE
A
DJUST
THE
W
INDOWS
DISPLAY
SETTINGS
—
Windows XP
1
Click
Start
→
Control Panel
→
Appearance and Themes
.
2
Click the area you want to change or click the
Display
icon.
3
Try different settings for
Color quality
and
Screen resolution
.
Windows Vista
1
Click
Start
→
Control Panel
→
Hardware and Sound
→
Personalization
→
Display Settings
.
2
Adjust
Resolution
and
Colors
settings, as needed.
book.book Page 80 Thursday, June 14, 2007 6:23 PM
Summary of Contents for Vostro 200
Page 10: ...10 Contents ...
Page 58: ...58 Setting Up and Using Your Computer ...
Page 168: ...168 Removing and Installing Parts ...
Page 188: ...188 Appendix ...
Page 206: ...206 Glossary ...
Page 214: ...214 Index ...