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How to clean a keyboard on a laptop

Cleaning laptop keyboard is mandatory preventive operation that can significantly extend the life of the equipment. If you carry out this procedure on a regular basis, then it will not take much time and effort. But if too “run” your technique, then it may become necessary cleaning and even replacement keyboard.
Dust – this is the main enemy of any notebook. Experts recommend to carry out its “spring cleaning” not less than once every two years. Much attention should be paid exactly the keyboard, because in addition to dust it often clogged with crumbs and other small particles. And if in the case of a personal home computer broken keyboard can be bought for a hundred rubles, to repair the laptop will need a lot more money.

To remove dust, do not necessarily know how to disassemble the laptop keyboard. If the contamination is not strong, then you can remove it without removing the key. In this case the vacuum cleaner will. They should use caution, as the flow of air can suck bad enshrined keys. Vacuum cleaner will help get rid of dust and crumbs that are often clogged between the keys, and can cause malfunctions. See for yourself, after the clean laptop keyboard, that she was to work better.
Remove fingerprints and other contaminants will also be easy. It is better to use a special tool for cleaning appliances. It shall not include harsh chemicals that can damage the contacts of the keyboard. Do not use alcohol to clean the key solutions – contacts they do not hurt, but the paint with the letters may well be erased. Do not forget that before you clean a laptop keyboard, you need to disconnect it.
Deeper cleaning can be done, if you remove the key from the keyboard. The work is painstaking. To remove a button, you need to gently pry it with a screwdriver. You can then blow open the inner keyboard jet of compressed air.
There are special kits designed for the care of keyboards. They usually include wipes for keys, a special brush and cleanser. In principle, all these things can be replaced with materials at hand. So, instead of brushes it is possible to use a soft paint brush with a long nap, and instead of napkins – any of nonwoven cloth. Cleaning solution may be prepared independently of keys on the basis of isopropyl alcohol.
There are times when ordinary cleaning laptop keyboard do not succeed, for example, if you have filled it with juice. Here it is necessary to completely disassemble the keyboard and wash it with a special solution. This operation is better to spend in the service center. Masters, after disassemble laptop keyboard, will diagnose and found not damaged contact track. If the damage was severe, contacts oxidized, then maybe have to buy new parts for your laptop.

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