Dell UP2715K Monitor User Manual
Page 55
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Troubleshooting 55
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
• Alternatively, use a dynamically
changing screensaver.
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