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ENGLISH
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TROUBLESHOOTING
No image is displayed.
Problem
Solution
Is the power cord connected to the
product?
•
Check if the power cord is properly and correctly plugged into the
power outlet.
The screen image looks abnormal.
Problem
Solution
Is the screen position wrong?
•
Refer to the manual of LCLG003*.
The screen is displayed abnormally.
•
The proper input source is not connected to the port. Connect a cable
that matches the input source signal.
The screen flickers or shakes.
•
Check if the signal cable is properly connected between products.
•
Check if LCLG003* is powered off.
The display colour is abnormal.
Problem
Solution
Screen has poor colour resolution (16
colours).
•
Refer to the manual of LCLG003*.
The screen colour is unstable or looks
black and white.
•
Refer to the manual of LCLG003*.
Does a black dot appear on the screen?
•
The few pixels (red, green, blue, white and black) that appear on the
screen are due to the inherent characteristics of the LED surface. This
is not a malfunction of the LED Display Module.
