Troubleshooting
The screen image looks abnormal.
●Is the screen position wrong?
●Do thin lines appear on the background screen?
●Horizontal noise appears or the characters look blurred.
•Adjust the Position menu in OSD .
•See 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.
•Adjust the Clock menu in OSD.
•Adjust the Phase menu in OSD.
After-image appears on the product.
●After-image appears when the product is turned off.
•If you use a fixed image for a long time, the pixels may be damaged quickly. Use the screen saver function.
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