Solving Problems 29
If the screen is difficult to read
ADJUST THE CONTRAST AND BRIGHTNESS — See the documentation
that came with your monitor for instructions on adjusting the contrast and
brightness.
MOVE THE SUBWOOFER AWAY FROM THE MONITOR — If your speaker
system includes a subwoofer, ensure that the subwoofer is at least 2 ft (60 cm)
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.
DEGAUSS (DEMAGNETIZE) THE MONITOR — See the documentation that
came with your monitor.
RUN THE MONITOR SELF-TEST — See the documentation that came with
your monitor.
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 page 26.
CHECK FOR ADDITIONAL ADJUSTMENTS — See the documentation that
came with your monitor for any additional adjustments that your monitor may
require.