What problems should be paid attention to in maintaining the industrial LCD screen? Today, XIANHENG lists four elements for cleaning problems, showing you how to clean industrial LCD screens.
1. Cleaning requirements of industrial LCD screen.
a. Before cleaning, turn off the power switch of the product and remove the power plug and video card connector plug.
b. Move the product to a place with better natural light so that you can see the dust and dirt clearly.
2. matters needing attention in the cleaning of industrial LCD screens.
a. The surface of the LCD screen is protected from scratching by harder substances (including coarse particles attached to the surface of the LCD screen).
b. The surface of the LCD screen is a polarizer, and the liquid can be infiltrated to avoid spraying the detergent directly on the surface of the LCD screen; some solvents will corrode the polarizer and avoid the use of non-special detergents.