Selasa, 27 Mei 2014

How do I clean the lcd monitor on a macbook without damaging it?

Q.

A. Cleaning Your LCD Screen

The major computer outlet stores are now starting to carry LCD cleaners for Flat Panel Monitors and Notebooks that do not contain the chemicals found in some commercial glass cleaners. These cleaners will definitely do the job nicely, but you do have to purchase them. If you do not wish to purchase these factory made cleaners, then you can clean your LCD Screen in the following manner.

What You Can Use

Water.

Water with a tiny amount of soft liquid soap.

Isopropyl Alcohol.

Hexane.

Petroleum Benzine.

Commercial glass cleaners that do not contain ammonia.

What You Should Avoid

Acetone.

Ammonia.

Ethyl acid.

Ethyl Alcohol.

Methyl chloride.

Toluene.

Commercial glass cleaners containing ammonia.

How You Should Do It

You should clean your LCD Screen display by applying the cleaner to a soft, clean cloth. Then you should wipe the cloth across the display from left to right, moving from the top of the display down to the bottom of the display. If your display contains grease or some other contaminant, then you should dampen your cloth with water instead of a commercial cleaner as the cleaner may smear the contaminants across the screen.


General Maintenance

You should avoid subjecting your LCD Screen display to extreme temperatures and humidity and avoid exposures to direct sunlight. You should also avoid physical shocks to your display. If you have a notebook, then you should avoid stacking books or other objects upon the notebook with the screen closed etc.


How do you clean an LCD monitor? I have screen cleaner but it's only making more streaks on the monitor.?
Q.

A. Here are some ideas to look at:

Soft cloth, anti-static cloth, water, specialized screen cleaner, microfiber cleaning cloths

Technique:

1. Conventional wisdom is that you should only clean a screen with a damp cloth, as many screens have an anti-glare coating that you risk damaging if you use a harsh household cleaner. Even traditional window cleaners can damage some coatings and screens, especially on laptop computers. Always check your manual.

2. Screen wipes are also available which are also great for the keyboard and general cleaning. Wipe your screen first, then the keyboard, mouse, and casing. Stop your computer from getting dirty in the first place by having them handy to wipe the grease off your fingers after eating junk food.

3. If you are using just a damp cloth to wipe the screen, be sure to dry it off as well to prevent streaking.

4. When cleaning the monitor casing use a soft cloth with your cleaning fluid. Always spray onto the cloth, not the equipment!

5. Antistatic sprays and other specialty cleaning chemicals are very common, and are formulated so they will not cause damage to even the most sensitive screens. Their effectiveness is questioned by some, but others swear by them. The theory is that as the product cleans it leaves a neutral charge, whereas a positive or negative charge will attract dust. The effectiveness is likely more a result of environment, but considering the insignificant cost it is probably worth it.

My favorite is using a good microfiber cloth slightly damp on one side and polishing clean with the dry side, I really never use chemical. The microfiber cloths are really great that way.





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