Po delším používání LED displeje zjistíte, že často absorbuje vrstvu prachu (zřetelnější je zhasnutá zadní strana LED) a občas se nechtěně nalepí na různé vodní skvrny, které musí mít skvělou vliv na vizuální efekt. Jak udržovat a udržovat pásový reklamní stroj?
1. Údržba pásového síta
1. Move the strip screen advertising machine to a place with better light, so that the dust is clearly visible, which is more conducive to the dust in the target direction, so as to achieve a better cleaning effect.
2. There is not much requirement for cleaning the LED display, as long as you use professional cleaning water and soft cloth, but you cannot wash it directly with water. Experience tells us that cleaning water plus soft velvet cloth or cotton flannel cloth is a good solution. LCD screen cleaning tool, but do not use hard cloth, hard paper and acetone cleaner or chemical cleaner to clean the dust, so as to prevent liquid from entering the LCD screen.
3. Water plus soft velvet cloth or cotton-free velvet cloth is a good LCD screen cleaning tool. Pure cotton, do not wash with wool. Dip the cloth in the water and dry it gently. Then gently wipe the dust off the screen with a soft, fluffy damp cloth (do not press hard on the screen). It is recommended to wipe it from one side of the display to the other until all the dust is removed. Finally, dry it with a dry linen cloth, place it at the vent, and let the LCD monitor dry naturally. Don't dangle from screen to screen.
2. Údržba síta
1. Avoid vibration. The LCD strip screen is very fragile, avoiding strong shock and vibration. Also do not apply pressure to the LCD monitor of the LCD monitor or bump and squeeze the back cover of the LCD monitor.
2. Avoid using the screen for a long time. If not in use, the monitor must be powered off. Likewise, wallpaper and screen saver patterns should be used with care when using LEDs. Most wallpapers and screen protection patterns; bright complexion, strong contrast of light and shadow, long-term use will cause color distortion of the LED, thus affecting the service life of the LED.
3. Resistance to electromagnetic interference. Regardless of whether the LED bar screen display is far away from objects with strong magnetic fields, the strong magnetic field around the display will be displayed within the applied voltage, which will affect the stability of the display voltage. Long-term electromagnetic interference will inevitably cause color distortion of the bar screen and affect the display effect of the bar screen advertising machine.
4. The strip screen advertising machine needs to be moisture-proof, and do not let any moisture enter the LCD display. If the humidity in the room is too high, dew may appear inside the LCD screen, causing leaks and short circuits in the LCD screen. In severe cases, the display will burn out.
In a warm and dry place, the back of the clean LCD screen can also be baked regularly to evaporate the moisture with a low power lamp.
The above is how to maintain and maintain the strip screen advertising machine. I hope everyone can learn how to maintain it, so as to prolong the life of the LCD screen.
