Dell 800F Series User Manual page 17

E828fiW.book Page 11 Thursday, July 2, 1998 7:51 PM
Table 1-3. Troubleshooting Problems (continued)
Symptom
Color is not uniform
White does not look
white
The colors are distorted
with dark or shadowed
areas
Screen image is not cen-
tered or sized properly
Edges of the image are
curved
Wavy or elliptical (moiré)
pattern is visible
The power indicator is
blinking green
The image is too light or
too dark
Cannot adjust monitor
with the buttons on the
front panel
White lines show red or
blue shades at the edges
Picture is fuzzy
Corrective Actions
•
Activate the Degauss feature using the OSD DEGAUSS
menu
•
Adjust the color settings using the OSD COLOR menu.
•
Activate the Degauss feature using the OSD DEGAUSS
menu.
•
Adjust the color settings using the OSD COLOR menu.
•
Activate the Degauss feature using the OSD DEGAUSS
menu
•
Adjust the color settings using the OSD COLOR menu.
•
Adjust the Horizontal and Vertical position settings And
/ or the Height and Width settings using the OSD.
•
Adjust the shape of the display using the OSD
ADVANCED menu.
•
Clear the moiré pattern using the OSD V-MOIRE menu
•
lThe monitor is using its power management system.
Check the power management utility on your
computer.
•
Adjust the Brightness and Contrast settings using the
OSD menu.
•
Please contact Dell customer service.
•
Check surroundings for magnetic fields.
•
Perform monitor reset.
•
Perform monitor reset.
•
Eliminate accessories (i.e., Video extension cables).
®
Dell 800F Series, 828FI Monitor User's Guide 1-11