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TROUBLESHOOTING
ENGLISH
TROUBLESHOOTING
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Problem Action
Is the product power cord
connected?
»y Check if the power cord is correctly plugged into the power
outlet.
Does the Out of range message
appear?
»y The signal from the PC (video card) is out of the vertical
or horizontal frequency range of the product. Adjust the
frequency range by referring to the Specifications in this
manual.
* Maximum resolution: 1920 x 1080 (60Hz)
Does the Check signal cable
message appear?
»y The signal cable between PC and product is not connected.
Check the signal cable.
»y Press the INPUT menu in the remote Control to check the
input signal.
The Unknown Product message appears when the product is connected.
Problem Action
Did you install the driver? »y Check if the Plug & Play function is supported by referring to
the video card user manual.
The screen image looks abnormal.
Problem Action
Is the screen position wrong? »y Check if the video card resolution and frequency are
supported by the product. If the frequency is out of range,
set to the recommended resolution in the Control Panel
Display Setting menu.
The screen is displayed abnormally. »y The proper input signal is not connected to the signal port.
Connect the signal cable that matches with the source input
signal.
• The software-related contents may be changed without prior notice due to upgrade of the product
functions.
NOTE