Laptop LCD screen: cleaning methods
A laptop VDU is a very flat screen that is called liquid crystal display screens or the LCD screens in short. These monitors are very vulnerable to scratches and thus require good maintenance and care. So you should prepare to give the maximum care in case you want a long life for your laptop LCD screen.
Try to avoid putting your fingers on the laptop as that can burn the pixels out and cause damage to your laptop LCD screens. Better to opt for dry dusting. Use a plain cotton cloth and rub the surface with it and it will clean off the dry dust of the laptop LCD screen. Wipe the screen starting from the summit and then slowly ands carefully and with a lot of patience work your way down. Please avoid using those cheap paper towels. And definitely try and avoid using rags as cleaning with them can leave scratches on your laptop LCD screen. If your screen is really that dirty then you can opt for a cleaning solution for example, the Collins that can used for a profound cleaning.
By no means use any sort of products that contain ammonia, ethyl alcohol, toluene, acetone, and the ethyl acid, as these can render a yellow look to your laptop LCD screen.