So you've bought a new LCD TV or LCD monitor, but have thought about how to clean that LCD screen?
There's probably nothing more sleek than the modern look of a LCD screen in your home's decor. In fact, in most homes, one can probably find five to ten LCD screens via computer monitors, televisions, laptops or even game systems such as the Nintendo DS or the Sony PSP.
However, although we like the way they look and the clarity they give, to most people, the term "LCD" is just a fancy word for "glass."
Unfortunately, this misconception has caused many people to improperly clean their LCD screens and thus damage and forever ruin their "LCD" experience and their high-tech products.
This brief guide will help you understand what a LCD screen is, the challenges of keeping it clean and tips on how to properly clean and prolong the life of a LCD screen.
What is an LCD?
First, it's important to note what a LCD screen or display is NOT. It is NOT GLASS! Thus, it's critical that you never attempt to clean your LCD as you would a glass surface.
A LCD (Liquid Crystal Display) is, as the name suggests, a layer of liquid crystal which is sandwiched between two transparent electrodes.
LCD Let Down: The Problem
As glorious as LCD screens are-there is one slight problem with them-the LCD consists of a soft film that is easily damaged from smudges and scratches and is prone to collecting dust and fingerprints as well as clouding from the use of harsh and improper cleaning agents.
If you've ever tried watching your favorite TV show through greasy hand prints or have tried to work at a computer monitor covered with smudges, you would probably agree that it's annoying to say the least.
Nevertheless, when you encounter these dirt dilemmas-resist the urge to reach for the nearest solution or cleaning agent to restore your screen. Remember, your LCD isn't glass and simply using something as seemingly harmless as a paper towel could result in damaging your screen.
Dirt Defying Tips for your LCD: The Do's
1) Turn if off. Turning off your LCD screen makes any smudges or areas that need to be cleaned more visible.
2) Dust it off. Next use a microfiber cloth to gently collect and wipe any dust off of your LCD screen.
3) Use an appropriate cleaning solution. You can purchase a cleaning kit, which are usually made specifically to keep your LCD screens in tip-top shape. There are natural lcd screen cleaners as well to consider. You may also make your own solution with a 50/50 mix of distilled water and isopropyl alcohol which can be used to clean any LCD screen.
4) Use the right cloths. When cleaning LCD screens, use an old cotton T-shirt or handkerchief or purchase cleaning cloths made specifically to clean your LCD. Spray the cleaning solution onto the cloth and wipe in a gentle, circular motion.
5) Let it dry. Make sure your screen is completely dry before you turn it back on.
* For hard to remove stains, such as ink, you may have to repeat this procedure several times. There are also special LCD cleaners for these types of stubborn stains.
The DON'T's
1) Never spray any cleaning solution directly onto the screen, always spray it onto your cleaning cloth.
2) Don't press hard or touch the screen with your fingers-you will leave behind oily prints.
3) Do not use regular tap water. Tap water may contain chemicals like chloride that will leave behind a residue.
4) Do not use coarse paper towels or cloths (ex: dish cloths) that can scratch your LCD. This can lead to clouding and even cause dead pixels in your LCD screen.
5) Do not leave any excess liquid on your screen.
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