vinger on lcd displays price

Screens can scratch easily, and even paper towels and tissues contain fibers that can do damage. “Your best bet is to use a soft, anti-static microfiber cloth—the kind used to clean eyeglasses and camera lenses—and wipe in a circular motion,” says John Walsh, who cleans more than 250 TVs a year in his role as a CR photographer. (Some TV manufacturers will include a cloth for this purpose.) “Gently wipe the screen with a dry cloth to remove dust and other debris, but don’t press too hard,” he says.

You may also want to wipe down the TV’s cabinet, and make sure dust isn’t clogging the vents that help dissipate heat. If the TV is on a stand and not tethered to the wall, Walsh suggests cleaning with one hand while supporting the TV with the other to prevent the set from tipping over. However, CR strongly recommends anchoring all stand-mounted TVs using anti-tipping straps designed for this purpose.

If there are hard-to-remove stains, you can dampen the cloth slightly with distilled water and gently clean the screen. Don’t spray water directly onto the screen; that could cause a shock or component failure if water seeps into the inner workings of the set.

For the most stubborn stains, you can try using a solution of very mild dish soap highly diluted with water, once again applied to the cloth and not to the TV itself. (As a guideline, Panasonic used to recommend a 100:1 ratio of water to soap.) LCD screens, in particular, are very sensitive to pressure and can scratch easily, so don’t press hard.

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Regularly cleaning your LCD monitor keeps it free of dust, smudges, and germs. Wiping with a dry microfiber cloth is the safest cleaning option and is surprisingly effective at removing germs. You may need to use a dampened microfiber cloth to get rid of stubborn smudges and stuck-on debris, though. If you"re worried about germs, consider using a vinegar and water solution or a Lysol wipe on the screen. Be sure to check the device’s user manual first to make sure it’s okay to use liquids!

This article was co-authored by Marcus Shields and by wikiHow staff writer, Hannah Madden. Marcus is the owner of Maid Easy, a local residential cleaning company in Phoenix, Arizona. His cleaning roots date back to his grandmother who cleaned homes for valley residents in the 60’s through the 70’s. After working in tech for over a decade, he came back to the cleaning industry and opened Maid Easy to pass his family’s tried and true methods to home dwellers across the Phoenix Metro Area.

wikiHow marks an article as reader-approved once it receives enough positive feedback. This article received 56 testimonials and 100% of readers who voted found it helpful, earning it our reader-approved status.

Between televisions and computer screens, most readers likely have at least one LCD screen to clean. It’s really important to know how to clean one, but maybe even more important is how NOT to clean one.

The first suggestion I would make is to check your manual for exact cleaning instructions. In many cases, they will recommend their own expensive cleaning solution (more on the contents of that later) but they may also warn about using alcohol or some other cleaners.

Your computer screen will probably get much dirtier than your TV screen, since you cough and sneeze very close to it. Not to mention, whenever somebody else points to something on your screen it is traditional to leave a finger print — that is so you remember exactly where they were pointing until you clean it off during your Friday afternoon time wasting routine.

If you just need to remove dust, use a large microfiber cloth. You can find one on Amazon for about $3.50 and they’re good for cleaning eye glasses, sunglasses, camera lenses and most other optical glass that you don’t want to damage with paper towels or t-shirt sleeves. Click here for one, look at the alternate sellers for the best price ($3.36 at time of writing).

I should note that LCD screens are not glass, they are basically plastic. Do not clean them as if they are glass since many cleaning solutions can permanently damage this material. I found this out the hard way when cleaning the inside of a car I used to own. I was spraying the dashboard with a cleaning solution and some of it got on the clear plastic that was in front of the gauges — it was permanently blemished in one tiny spot. I looked at the instructions on the cleaner and it specifically warned against using on plastic, oops!

Some plasma TVs do have a glass front panes, but in some cases they also have anti-glare coatings on them, don’t use glass cleaner unless it is recommended in the manual.

I checked manuals from almost every major manufacturer and some of them didn’t even include cleaning instructions, but here are the exact cleaning instructions taken from a Toshiba manual:

Always unplug the TV before cleaning. When cleaning your TV, please first remove any dirt or dust from the surface. Gently wipe the cabinet and the display panel surface (the TV screen) with a dry, soft cloth only (cotton, flannel, etc.). The enclosed cleaning cloth is for cabinet cleaning. Harsh rubbing or use of a dirty or stiff cloth will scratch the TV surface. Avoid contact with alcohol, thinner, benzene, acidic or alkaline solvent cleaners, abrasive cleaners, or chemical cloths, which may damage the TV surface. Never spray volatile compounds such as  insecticide on the TV surface. Such products may damage or discolor the TV.

It’s really specific about what not to do, but pretty generic about actual cleaning. As you can see, they actually recommend cleaning the screen with a dry cloth, but sometimes you have stuff stuck to the screen that won’t wipe off. In these cases, you want to use a gentle cleaning solution.

Screen cleaning liquids are available, and they’re relatively cheap compared to the price of your screen. Click here for a link to some on amazon ($7.99).

I looked into Material Safety Data Sheets to find out what is in these cleaners. Manufacturers have to provide these safety sheets for consumer chemicals in case that product is swallowed or comes into contact with eyes or skin. LCD screen cleaners are mostly water but contain some other solutions too.

Kensington Screen Guardian contains “butyl cellosolve” while the Kensington Desktop Screen Cleaner contains “sodium lauryl sulfate” and “anionic tenside”. The Fellowes brand cleaner contains “butoxyethanol”, which is another name for “butyl cellosolve” (same as Kensington Screen Guardian).

These checmicals are surfactants (surface acting agents), which are wetting agents that reduce the surface tension of a liquid, making it easier to spread. These same chemicals are found in many household cleaners, liquid soaps, cosmetics, paint and whiteboard cleaners. They don’t contain alcohol, which mean they are good for your screen but they are still very bad for you. Butoxyethanol has been linked to many illnesses, including autism and various fertility and birth problems, so avoid contact with these substances when you use them, including inhalation.

As the weather warms, it"s time for everyone"s "favorite" pastime: spring cleaning. While you"re dusting off the shelves and shoveling out a winter"s worth of detritus, spare a moment to check your TV. Dust and grime can accumulate there, and over time it can become more and more noticeable. And if you have children, there may be an array of fingerprints and other smears on the screen.

The short version? Don"t use liquids, don"t press too hard, don"t use any traditional cleaners. Microfiber cloths are good, but be gentle. Modern TVs are predominantly plastic and therefore far easier to scratch than windows or your phone.

Want the longer version? Here"s what the top TV manufacturers say about cleaning their screens:Cleaning your 4K, OLED, or LED TV screen with a soft, dry cloth is recommended. The goal here is to avoid scratching the screen. Gentle, circular motions tend to give better results, since the circular motion hits each area from several angles in a single swipe.

Caution: Don"t spray water or other liquids directly on the TV, as electric shock could occur.Turn the TV off and let it cool down for a few minutes before unplugging it.

Important: Never use any type of window cleaner, soap, scouring powder, wax, or any cleanser with solvents such as alcohol, benzene, ammonia, or acetone. Never use abrasive pads or paper towels. If you do, you can scratch the screen or strip the anti-glare coating off the screen and cause permanent damage. Never spray water directly onto the TV. Make sure to wipe the TV as gently as possible. TV screens are fragile and can be damaged when pressed too hard.Gently wipe the screen or the exterior with a dry, soft cloth, such as an eyeglass cleaner.

For inks from oil markers on the screen, soak a cloth in a non-soap synthetic cleanser diluted (by less than 1% ) with water. Squeeze the cloth tightly to eliminate excess liquid, then wipe gently to remove the ink. Use non-soap cleansers cautiously because it may cause environmental problems when disposed improperly.

So why not Windex? Regular Windex is formulated for glass windows, plus a few other surfaces. It contains ammonia and alcohol, not the friendliest of chemicals. S. C. Johnson doesn"t explicitly say not to use Windex on TVs, but it offers Windex Electronics wipes and cleaners, so infer what you will. The better screen cleaners will clearly state that they do not contain alcohol or ammonia.

At last count, I found a billion companies making TV screen cleaners. Almost all of these are something like 99 percent water, 1 percent other stuff. Years ago I tested a handful and found them, on average, to work well enough. If you don"t have luck with a simple cloth and possibly distilled water, a screen cleaner is worth a try, and as a bonus you can also use it for your laptop, tablet and cell phone screens. Plus, they come with a microfiber cloth. If they don"t clearly state they don"t contain alcohol and ammonia, however, I would skip them.

So yeah, cleaning your TV is a good idea. But just remember that they"re exceptionally fragile. Why risk marring their surface by using cleaning methods the companies themselves don"t advise? If you damage your screen with cleaners, you won"t be able to fix it.

My advice? Get a nice microfiber cloth (if your TV didn"t come with one), and use that. If that doesn"t fix your smudges, try a cloth moist with water. Don"t press too hard. There"s less than a millimeter between your finger and a broken TV.

Screen cleaning kits are fine, though most people won"t need them. Remember, like all TV accessories, the store is selling them because they probably make more profit on that $20 kit than on a $500 TV.

As well as covering TV and other display tech, Geoff does photo tours of cool museums and locations around the world, including nuclear submarines, massive aircraft carriers, medieval castles, epic 10,000 mile road trips, and more. Check out Tech Treks for all his tours and adventures.

He wrote a bestselling sci-fi novel about city-size submarines, along with a sequel. You can follow his adventures on Instagram and his YouTube channel.

Don"t make the mistake of thinking that LCD screens work like your nifty new iPad. In general, touching should be off limits because pressing too hard on the screen can actually break or crack pixels. So the first rule to cleaning an LCD screen is don"t do it unless you have to (i.e. unless it"s actually dirty).

Many retailers offer special cleaning solutions for LCD screens, but the truth is that most of these are made up primarily of water. So, if you don"t want to take the time to go buy a cleaner or you want to save the money (maybe to put toward that "What Not to Wear" dress), you can just make your own LCD cleaner by mixing water with some vinegar or isopropyl alcohol -- the solution should be no more than 50/50.

You could even start with plain water and see if you need the vinegar or alcohol, which will come in handy when you"re trying to wipe away greasy fingerprints. Some people recommend only using distilled water, but regular water works fine, according to Dave Chipman from Sharp.

Unless you want to end up with a melted, discolored, hazy or scratched LCD screen, steer clear of all spray cleaners. In particular, don"t use any solvent cleaners that include acetone, ethyl alcohol, ethyl acid, ammonia or methyl chloride. You also want to avoid using any materials that could potentially scratch the screen"s delicate surface. Opt for a soft, clean, cotton cloth instead of wood-based products like paper towels and tissues. Chipman suggests using a microfiber cloth for best results.

If you"re lucky enough to have a service come in and do your cleaning for you, make sure they don"t inadvertently ruin your television or monitor by trying to clean it with something like glass cleaner. You should either take the time to explain -- and maybe even demonstrate -- how you want your LCD screen cleaned or just ask your cleaner to leave this particular job for you.

Don"t spray the screen because the mist can get in the sides and bottom/top of screen area and short out your monitor. Play it safe and spray the cloth. These things are expensive.

It is good to know that flannel is the best material to use to clean an LCD screen. I learned the hard way how important it is to use the right products to clean these screens. I was spraying on a general cleaner, with a paper towel and now my screen has a dull finish to it.

I am going to try the vinegar and water solution to see if this will help. I don"t have high hopes that my screen will look like new again, but now I know what not to do the next time I buy something that has an LCD screen.

I use a multipurpose biodegradable cleaner to clean my LCD screens. This is a diluted solution that I use to clean the glass in my home. I have never had any problem using this on my screens. I also use this on my iPad to get rid of all the fingerprints. I have found if I use this all the time it also seems to keep the fingerprints from building up as often.

I keep a small bottle of this mixed up all the time and always spray on the cloth before wiping the screen. I don"t mind the smell of vinegar so this doesn"t bother me. Because it is diluted in water it isn"t that strong anyway and quickly disappears.

You can use this cleaning solution for a lot of other uses in your home. It is safe for you and the environment and works just as good or better than cleaning products that have chemicals in them.

I have always wondered what was the best way to clean an LCD screen. After spending that much money on something I didn"t want to ruin it by using something I wasn"t supposed to. I have just taking a soft cloth and wiping away the dust when the screen is turned off. So far this has worked OK for me, but I like knowing I can use a liquid solution as long as I don"t directly spray on the screen.

First, you run the risk of having liquid run down between the diffusion layers on the LCD, or hitting the CCFL in there and shorting out your inverter.

The second problem is that manufacturers sometimes put the T-Con board at the bottom of the TV. Or if it is a plasma. you have buffers that run along the bottom edge. Again shorting those out will kill your monitor/TV.

You don"t spray it on the screen because cleaners used to damage the seal on the bottom edge of the screen. I don"t believe is still happens as long as something reasonable is used. The warning is most likely still there simply to cover themselves if someone uses something that is much to harsh and allows it to drip down the screen.

I actually spray the liquid (i.e., eyeglass cleaner or the solution they make specifically for LCD screens) on the screen all the time, and haven"t noticed anything bad come of it. I think the fear is that the droplets from the spray makes permanent splotches on the screen. It"s there for only a brief second but maybe with the heat of the screen those splotches get burned in somehow? I"m not sure, but I"ve done it -- I wipe right away and do it when the screens turned off -- and I haven"t had any problems with it.

Sun Vision Display panels are100% reflective, meaning they have no backlight whatsoever. This makes them an excellent computer monitor solution for people looking to reduce blue light exposure or other common issues reported by people withcomputer-related vision syndromes. It also makes them an incredible solution for advertising in sunny places, where it can be difficult to view other display technologies - all without racking up hefty energy costs.

Jouw nieuwe radio maakt jouw keukenwerk op verschillende manieren gemakkelijker: direct onder een wandkast of plank gemonteerd, de LED-lichtlijst zorgt voor de helderheid van het werkblad. Je kan jouw mobiele telefoon via Bluetooth aansluiten en de praktische handsfree-set gebruiken tijdens het koken. Maar het belangrijkste is dat de hoogwaardige DAB+-ontvanger je voorziet van hoogwaardige radioprogramma"s en dat je je kan vermaken met muziek!

DAB+ (kort voor: Digital Audio Broadcasting) zorgt voor een briljante radio-ontvangst in een ongekende geluidskwaliteit. Als je daarentegen de voorkeur geeft aan een meer klassieke stijl, gebruikt je gewoon de extra FM-ontvanger van de MEDION-radio. Voor beide ontvangstmodi heb je 30 voorkeuzezenders en een automatische en handmatige zoekfunctie.

Bij een touchscreen wordt meestal gebruikt gemaakt van resistieve of capacitieve schermen. Een resistief scherm werkt op basis van drukgevoeligheid, terwijl een capacitief schermen de elektrische lading en warmte van je vinger registreert. Hierdoor is de bediening veel preciezer en vloeiender dan een resistief touchscreen.

Maakt het mogelijk om je apparaat op te laden via een USB-aansluiting. Sommige apparaten kun je opladen via andere apparatuur zoals laptops, computers of met je smartphone oplader.

Het totale uitgangsvermogen wordt gemeten in watt RMS en bepaalt in grote lijnen wat een versterker of speaker continu aan geluidsvermogen kan leveren zonder dat er beschadiging optreedt.

Met deze functie kun je zelf afstellen hoe je de hoge, lage en middentonen wilt horen. Wat extra bas of iets minder schel? Het is allemaal in te stellen. Bij draagbare muziekspelers vind je vaak ook vooraf ingestelde presets voor verschillende muziekstijlen als jazz, dance, rock of pop.

De fabrieksgarantie is de garantie die de fabrikant geeft. De termijn geeft de periode aan waarin je beroep kunt doen op de fabrieksgarantie. In het garantiebewijs staat waar je precies recht op hebt. Voor tweedehands producten kunnen we niet garanderen dat de fabrieksgarantie van toepassing is. Dit is in dat geval namelijk afhankelijk van het specifieke product, de fabrikant en de oorspronkelijke aankoopdatum. Wat betreft refurbished producten geeft de refurbished aanbieder de fabrieksgarantie, niet de fabrikant.

De fabrieksgarantie is de garantie die de fabrikant geeft. De termijn geeft de periode aan waarin je beroep kunt doen op de fabrieksgarantie. In het garantiebewijs staat waar je precies recht op hebt. Voor tweedehands producten kunnen we niet garanderen dat de fabrieksgarantie van toepassing is. Dit is in dat geval namelijk afhankelijk van het specifieke product, de fabrikant en de oorspronkelijke aankoopdatum. Wat betreft refurbished producten geeft de refurbished aanbieder de fabrieksgarantie, niet de fabrikant.

Negatief, positief, neutraal: we zetten een review altijd online. We controleren wel eerst of ’ie voldoet aan onze reviewvoorwaarden en niet nep is. We controleren ook of ’ie is geschreven door iemand die het artikel heeft gekocht via bol.com en zetten dit er dan bij. De controles gebeuren automatisch, al kijken er soms mensen mee. Bol.com betaalt niet voor reviews. Als een reviewer door een andere partij is vergoed, staat dit in de review zelf.

Negatief, positief, neutraal: we zetten een review altijd online. We controleren wel eerst of ’ie voldoet aan onze reviewvoorwaarden en niet nep is. We controleren ook of ’ie is geschreven door iemand die het artikel heeft gekocht via bol.com en zetten dit er dan bij. De controles gebeuren automatisch, al kijken er soms mensen mee. Bol.com betaalt niet voor reviews. Als een reviewer door een andere partij is vergoed, staat dit in de review zelf.

Makkelijk te installeren onder keukenkast. Wel een (te) sumiere gebruiksaanwijzing en DE reden voor aankoop (DAB) is gewoon ontoereikend. Het signaal is niet of amper te ontvangen ondanks het feit dat het toestel kort bij een raam hangt. Bedenk goed voor je nu een DAB koopt want de signalen zijn niet sterk genoeg.