Solving Problems 51
If the screen is difficult to readCHECK 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.
MOVE THE SUBWOOFER AWAY FROM THE MONITOR —If your speaker system includes a
subwoofer, ensure that the subwoofer is at least 60cm (2 ft) away from the monitor.
MOVE 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.
ROTATE THE MONITOR TO FACE A DIFFERENT DIRECTION —Eliminate sunlight glare,
which can cause poor picture quality.
ADJUST THE WINDOWS® DISPLAY SETTINGS —
1Click the Start button, and then click Control Panel.
2Click Appearance and Themes.
3Click Display, and then click the Settings tab.
4Try different settings for Screen resolution and Color quality.
RESTORE THE RECOMMENDED SETTINGS —Restore the original resolution and refresh rate
settings. See the Tell Me How help file for instructions. To access help files, see page34.