Use and maintenance of LCD.

　　Liquid crystal display (LCD) is an ideal choice for many friends because of its low power consumption, low radiation and less space occupation. But the high price has hindered its popularization. At present, the price of LCD has plunged, and you can buy a 17-inch LCD with 16ms response time for about 3,000 yuan, with a big face and bright colors. I believe some friends have already bought it. Then how to maintain the LCD, and what skills are there in the use?in fact lcd display It is more and more welcomed by our customers, and its market performance is gradually improving. https://www.betopview.com/

　　1. Keep a dry working environment.

　　LCD is very afraid of water, so don’t let anything with moisture enter the LCD. Don’t panic once this happens. If it is found that there is only fog on the surface of the screen before starting the machine, just wipe it off with a soft cloth and then start the machine. If the moisture has entered the LCD, you can turn off the monitor and turn the LCD back to the sun, or bake it with a desk lamp to gradually evaporate the moisture inside. But be careful not to point the LCD screen at the sun, which will cause aging of components. Nowadays, manufacturers pay great attention to after-sales service. If the screen “flooding” is serious, it is safer for ordinary users to seek the help of manufacturers. Because severe moisture will damage the components of LCD, when users turn on the LCD with high humidity, it will lead to the corrosion of liquid crystal electrodes and cause permanent damage.

　　Step 2 stay away from some chemicals

　　The hair gel and mosquito killer used by everyone may also cause damage to the LCD, which will shorten the life of the whole display, so try to avoid contact between the display and chemicals.

　　3. Don’t leave the LCD in a high brightness state for a long time.

　　The display mode of LCD is different from that of CRT. Long-time highlighted images can easily shorten the life of the backlight tube responsible for illuminating the LCD inside the display. If you don’t use it for a long time, you should pay attention to turning off the monitor. In addition, in daily use, the brightness of the LCD can be appropriately lowered. These measures will greatly help to prolong the life of LCD.

　　4. Clean the display surface correctly.

　　When the LCD is used for a long time, there will be many stains on the surface. How to clean these stains? The stain can be gently wiped off with a soft cloth dipped in a little special detergent. When cleaning, be careful not to let the cleaning agent penetrate into the LCD, and avoid using some cleaning agents containing alcohol.

　　5. Pay attention to the ambient temperature of the monitor.

　　The state of liquid crystal is not permanent, it will appear transparent liquid after heating, and it will crystallize into granular turbid solid when cooling. If the ambient temperature is too high or too low, it will affect the normal operation of the display. At present, the mainstream LCD can work normally in the range of 0-40≧, which is nothing for ordinary users. But for users who need to use LCD in high and low temperature environment, they should pay attention to the working temperature of LCD.

　　6. Avoid unnecessary vibration

　　The LCD screen is very fragile, and the screen and sensitive electrical components in the LCD display will be damaged if they are strongly impacted. The LCD screen is very fragile, so people often don’t pay attention to grab the screen and move it when moving the LCD, which may damage the LCD.