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Troubleshooting
9.2 Picture displayed
9.2 Picture displayed
LED
Cause
Green
No error, correct operating status
Yellow
The monitor has not reached the stabi-
flashing
lized luminance level.
Monitor has reached an initial critical
temperature level.
Internal error
Red
Overtemperature threshold exceeded:
The nominal value for the backlight
control is reduced by half. Brightness
is reduced significantly to lower the
temperature and avoid potential dam-
age.
Internal error
Green yel-
No error: Update being performed.
low red
flashing
Dark
LED timeout activated
Operation LED is defective
40
Remedy
-
•
Select a lower brightness level for standard
operation.
•
Inform service department
•
Select a lower brightness level for standard
operation.
•
Check the ventilation and improve condi-
tions if necessary.
•
Inform service department
•
Switch off the monitor
•
Check the ventilation and improve condi-
tions if necessary.
•
Select a lower brightness level for standard
operation.
•
Inform service department
•
No error
•
Switch off the LED timeout setting
•
Inform service department
Instructions for Use, 04/2021
CuratOR LX550W
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