The teaching all-in-one integrates infrared touch technology, intelligent office teaching software, multimedia network communication technology, high-definition flat panel display technology and other technologies. How to clean the teaching all-in-one? 99 percent of people don't know yet!
آلة التدريس
When cleaning the multimedia teaching integrated machine, many people do not pay attention to the cleaning method and use the wrong method to clean the machine. For example, wiping with a paper towel will easily scratch the multimedia teaching all-in-one machine. Spraying the screen with water can easily form a short circuit of the external equipment of the display, and water traces will remain on the screen, which will affect the display effect of the teaching all-in-one machine. Clean with alcohol or other chemical solvents, the multimedia teaching unit will produce a special coating that will affect the display effect of the screen.
Today, I will share the correct cleaning method: wipe gently with a soft cloth or high-grade glasses cloth to remove the dust on the screen. Regarding fingerprints and oil stains on the multimedia teaching integrated machine, the common cleaning agent for the multimedia teaching integrated machine should be used to clean it. You should also pay attention when using a cleaning agent, wipe from the middle of the screen to the outside, until the cleaning agent on the screen is wiped clean.
During this process, never let water flow into the interface between the multimedia teaching machine screen and the screen frame, so as to avoid a short circuit and burn the display. Also, do not use a hard towel to scrub the surface of the multimedia teaching machine screen, so as not to wipe the surface of the multimedia teaching machine screen and affect the display results.
