Troubleshooting - LG CVCA Owner's Manual

TROUBLESHOOTING

No image is displayed.
Problem
Is the power cord connected to the
product?
The 'Unknown Product' message appears when the product is connected.
Problem
Did you install the driver?
The screen image looks abnormal.
Problem
Is the screen position wrong?
The screen is displayed abnormally.
• Check if the power cord is correctly plugged into the power outlet.
• Check if the
graphics card user manual.
• Check if the graphics card resolution and frequency are supported by
the product. If the frequency is out of range, set to the recommended
resolution in the "Display" settings in Control Panel.
• The proper input source is not connected to the port. Connect a cable
that matches the input source signal.
Solution
Solution
function is supported by referring to the
Solution
21