LG Electronics N1941WE, N1642WP The screen blinks, Troubleshooting, Display image is incorrect

Models: N1941WE N1642W N1941WP N1941W N1642WP

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●The screen blinks.

Troubleshooting

Display image is incorrect

The screen color is mono or abnormal.

The screen blinks.

Check if the signal cable is properly connected and use a screwdriver to fasten if necessary.

Make sure the video card is properly inserted in the slot.

Set the color setting higher than 24 bits (true color) at Control Panel - Settings.

(X-PORT support only 16bits color)

-“White Balance” is performed on black/white pattern.

-Check if the screen is set to normal mode.

Check if the screen is set to interlace mode and if yes, change it to the recommend resolution.

-Check if the screen is set to normal mode.

A22

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LG Electronics N1941WE, N1642WP, N1941WP manual The screen blinks, Troubleshooting, Display image is incorrect