With the advancement of social technology, outdoor advertising is rapidly transforming from traditional static billboards to dynamic digitalization. The outdoor LCD advertising player is not affected by the weather and can bring good visual and auditory enjoyment. It has been widely used in outdoor advertising, outdoor public information release, outdoor media communication, touch interactive query and other fields around the clock.
The outdoor LCD advertising player is able to better express the details because it greatly enhances the layering of the picture. It is favored by people in major shopping malls, outdoor public places, social service stations and other places. It is also because of the crowded places in the outdoor, so the daily care of outdoor LCD advertising machines has become a problem for maintenance personnel. Today Xiaobian teaches everyone the daily care of outdoor LCD advertising player.
1, how to clean the shell
Wipe with a cotton cloth dampened with water, do not use any detergent, which will make the shell lose the special luster of the factory.
When the LCD is turned on and off, interference noise appears on the screen, which is caused by signal interference of the display card, which is a normal phenomenon. This problem can be solved by adjusting the phase automatically or manually.
2, how to clean the LCD screen
When cleaning the LCD screen, try not to use a damp cloth with too much moisture to prevent moisture from entering the screen and causing internal short circuit of the LCD. It is recommended to wipe the LCD screen with soft objects such as glasses cloth and lens paper to prevent moisture from entering the LCD without scratching the screen.