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LCD advertising machine maintenance

Published time:2017-04-18 14:12:38  The author:xtao  source:AGD  

 In recent years, liquid crystal display has completely replaced the bulky CRT display, LED liquid crystal display has become the mainstream display device. Almost all of the display equipment on the market are already liquid crystal material LCD advertising machine has become the best platform for outdoor display advertising. Today is the advertising machine to teach you how to carry out outdoor advertising machine LCD daily maintenance. First of all to avoid the outdoor advertising machine LCD surface by heavy objects squeeze, but also to avoid high temperature damage to the LCD screen, with the temperature rise, the LCD screen will be black, to a certain temperature, even if the temperature back to normal State, the LCD screen can not be restored. And some of the LCD screen display brightness will drop with the temperature drop, the temperature is very low, the LCD display brightness will be very low, once the temperature rise, the brightness will automatically return to normal, this is a normal phenomenon.

 
  Second, to avoid the outdoor advertising machine LCD screen was hard to scratch. LCD screen surface of some protective film, some no, no protective film color LCD screen is very fragile, any scratch will leave traces, you can use the LCD screen dedicated protection stickers, which protect the LCD screen has a certain The role. And if the screen accidentally stained with fruit juice or coffee and other difficult to remove the stains, do not use alcohol to rub, because it is easy to wipe the stains at the same time also make the LCD screen scrapped. It is recommended that you can use liquid crystal dedicated wiping cloth spray plus amount of no ion water, and then gently wipe, you can not only stains without traces of the LCD screen.
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This is from the advertising machine source to link: http: //www.agd.cn
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