54
Troubleshooting
Missing Color
Picture missing
color
• Perform monitor self-test feature
check.
• Ensure that the video cable
connecting the monitor to the
computer is connected properly
and is secure.
• Check for bent or broken pins in
the video cable connector.
Wrong Color
Picture color
not good
• Try different color
Preset Modes
in
Color Settings
OSD.
• Change the
Input Color Format
to
RGB
or
YPbPr
in the
Color
Settings
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 Off the monitor
at all times when not in use (for
more information, see
Power
Management Modes
).
• Alternatively, use a dynamically
changing screensaver.
