How to solve the irregular led color block

If there are irregular color blocks on the monitor screen, check whether there are magnetic objects around the monitor, such as radios, mobile phones,customized lcd CD players, magnetic screwdrivers, speakers, etc. Also pay attention to not too close to home appliances such as air conditioners, refrigerators, washing machines, televisions, etc.


If the display is magnetized, you can use the manual degaussing function of the display to degauss. If the display is not degaussed manually, you can turn off the display for 30 minutes or more, and then turn it on again. Repeat the above process two to three times




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