When using the LCD screen normally, do not press the screen with your hands, do not dig stains on the screen with your hands, handle it gently, and use a special cleaning agent to clean the screen.
When the LCD screen is squeezed by external force, the interior of the LCD screen will be partially damaged, and the liquid crystal will leak slowly, which cannot be seen at the time.Sony display ， After a period of time, it can be seen that there are obvious lumps on the screen.
Generally speaking, most of the liquid leakage of the LCD screen is caused by external forces, and this situation will not be guaranteed;
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