Troubleshooting 41
Common
Symptoms
What You
Experience Possible Solutions
Wrong Color Picture color
not good
•Change the Color Setting Mode in the Color
Settings OSD to Graphics or Video depending
on the application.
•Try dierent Color Preset Settings in Color
Settings OSD. Adjust R/G/B value in Color
Settings OSD if the Color Management is
turned o.
•Change the Input Color Format to PC RGB or
YPbPr in the Advance Setting OSD.
•Run the built-in diagnostics.
Image retention
from a static
image left on
the monitorfor
a long period of
time
Faint shadow
from the static
image displayed
appears on the
screen
•Use the Power Management feature to turn o
the monitor at all times when not in use (for
more information, see Power Management
Modes).
•Use a dynamically changing screen saver.
Safety Related
Issues
Visible signs
of smoke or
sparks
Do not perform any troubleshooting steps.
Contact Dell immediately.