2013年12月3日星期二

How to Clean a LENOVO Screen

Do you miss that shiny new laptop look or can't stand the thought of the misguided executive image? Here's how to brew your own LENOVO B575 Screen cleaning kit using simple household ingredients. Please read ALL the warnings in the section farther down in this article before attempting to clean any LCD screen! These days, most manufacturers are no longer recommending using products that contain ANY alcohol, ammonia, or other strong solvents on LCD screens. If you take great care in the selection of the ingredients for your solution, the containers you are going to mix your solution in, and your choice of cleaning cloths, it is possible to clean your LCD screen with household products. If you are unsure about ANY of the pieces mentioned above, then your safest path is to purchase a package of single use wet/dry commercially available wipes that are designed, and tested, specifically for cleaning LCD and Plasma screens.

1.Create a gentle cleaning solution. The ideal solution is plain distilled water. If more heavy cleaning is needed a 50/50 mix of white vinegar and distilled water can also be effective.

2.Put the solution in a small atomizer bottle, the type that you push from the top to get a fine mist. Don't use this to spray on the screen itself, however.

3.Apply a minimal amount of the solution to very soft cloth such as a cotton cloth (e.g. an old T-shirt), a lint-free microfiber cloth, a disposable cloth (such as a soft, non-woven compress or disposable wipe from the drugstore with no cleaning agents added) or similar. A large cloth (or several disposable wipes) is best, since it will help to reduce the risk of leaving streaks across the screen from finger pressure. Do not make the cloth wet, only moist. A wet cloth can drip or run when cleaning the screen and the solution can weep behind the bezel and permanently damage your screen!

4.Wipe the cloth against the LENOVO B575 Screen in a circular, or other consistent motion. Rapid circular movements generally eliminate streaks. Apply a gentle and even pressure to the cloth. Use only enough pressure to keep the cloth in contact with the screen. Take care not to press your fingers into the cloth or screen. Applying too much force when cleaning the screen can permanently damage the LCD matrix rendering your screen unusable.

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