What Causes the LCD Screen to Flash

2021-10-28

SANDUN Furniture

When it comes to LCD display, you may first think of products such as mobile phones and tablet computers, the use of LCD display and far more than these. They are used as information output devices in all walks of life. As a key component, the quality of LCD screen directly affects the user's direct experience. What to do when the LCD screen flickers? What caused it? Today, Xiaobian will give you an analysis.

The refresh rate of LCD screen is incorrect. Many LCD screens require a standard refresh rate of 60 Hz, but in fact, many LCD screens can prevent phase doubt only at 75 Hz. But some monitors happen to be the opposite, and users prefer to try different settings. But remember, you only have 60 and 75 Hz to choose from. Never exceed this limit.

LCD display aging, sometimes because the use of the display is old, it will also present the appearance of vibration. In order to check whether the electronic components inside the LCD display screen are aging, the faulty display can be connected to someone else's accounting machine for test. If the fault still disappears, it indicates that the display is broken and needs to be repaired.

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