how to fix a scratched tv lcd screen factory

Magic erasers are usually used for cleaning up messes, but could they clean up scratches? Yup. It wiped out small scratches on the phone"s screen in just a few seconds. Taylor Martin has a tutorial on how to make your own magic erasers for just around $0.10 (£0.07 or AU$0.14) each.

Wiping a screen with toothpaste (not the gel kind) supposedly works for fixing scratched screens. All it did in my tests was make the screen shinier and seemed to add small abrasion marks. I also tried toothpaste on a plastic screen protector, such as the kind that comes with OtterBox phone cases. It worked great on that! So it"s a no for screens, but a yes for plastic screen protectors.

Erasers work great for making scratches disappear. I used a white rubber eraser, but you can also use the type that"s found on the end of a pencil. Simply rub the scratch left and right with the eraser for about 60 seconds, and then rub it up and down for 60 seconds. The friction softens the eraser and it fills in the scratch. Don"t press down too hard, though!

Car waxes and headlight lens creams are supposed to be effective at removing scratches on screens, so I gave Mothers PowerPlastic 4Lights headlight cream a try. It made the scratches fade significantly, and l liked the shine it gave my screen.

A paste of two parts baking soda to one part water has been bandied about as a great screen fixer. Nope. It just made the screen really shiny. Plus, the moisture in the paste could damage your device.

According to the internet, coconut oil can solve just about any problem. Shockingly, it didn"t work well on phone scratches. Like with the petroleum jelly, it just made the phone super slippery.

I wasn"t sure about this tip. Sites say to mix the corn starch with a little water to make a paste, rub it on the screen with a soft cloth, and then wipe it off. It didn"t do anything to the scratches, but it made the screen shiny.

OK, this one freaked me out. A lot. Putting gooey, oily stuff on electronics is never a good idea, but I gave it a shot in the name of science. I dabbed a bit on as recommended, and rubbed it into the screen with a tissue. As I feared, all it did was make the test screen oily and sticky.

Why do people think it"s a good idea to rub food on their phones? Nope, rubbing a banana peel on your screen won"t help it. I tried it a couple different ways and it just left a crusty mess that is hard to remove.

Powdered cleanser like Bar Keepers Friend, Comet, Ajax and the like seem a good idea for buffing out scratches. They are slightly abrasive, so you"d think they"d polish your screen to a gleaming scratch-free shine. Well, they don"t. They can even leave new little scratches on your screen. Yah, this test didn"t go well.

A word to the wise. You must use caution and common sense when attempting this procedure or you can easily make things worse.  At our affordable Pittsburgh cleaning services company, we don’t clean flat screen TVs but I still felt this writing might prove very useful to you.

This is a technique that you can use to remove light scratches from flat screen and LCD TVs safely.  Scratches can result from some of the most innocuous, everyday items such as a piece of newspaper, a magazine, or tiny claw nails from pet cats and dogs and even fingernails from children. Any of these items and many more can unintentionally brush against your flat screen TV, leaving a scratch that’s usually visible whether the television in turned on or off.

The secret to removing light scratches from your flat screen TV is to use the proper tools along with a careful tried and true technique. To begin with, you’ll need a bottle of Isopropyl alcohol which is normally found in grocery stores, drug stores, and, hardware stores. Don’t use any other type of alcohol as it will damage your screen beyond repair.

Next and just as important is a soft clean microfiber cleaning cloth that most professional cleaning services use when cleaning client’s homes. They’re usually found at WalMart and Target stores. Again don’t substitute any other cleaning cloth or damage is likely to occur.

Lastly, distilled water is needed, which is also available at grocery stores, Walmarts, and most drug stores. Regular tap water has harmful chemicals which will exasperate the problem.

A quick word of caution –  never use Windex, glass cleaner, or other window cleaning solutions on your flat screen TV.  Never use paper towels on your Flat Screen TV, as this is one of the quickest routes to permanently damaging your flat screen or LCD with thousands of little scratches.

I once didn’t follow this advice and used a paper towel on reading glasses.  I didn’t use excessive force, but it didn’t matter!  I quickly discovered I damaged my expensive eyeglasses beyond repair.

This one little mistake is how most folks ruin their TV screen.  The same applies to cell phone screens, Ipads, laptops, and desktops.  All of these surfaces should only be cleaned lightly with a soft microfiber cloth.

Before starting, first mix a 50/50 solution (half Isopropyl alcohol and half distilled water) in a liquid safe container.  Be sure the container is clean, not only of small dirt particles but also of any lingering chemicals from prior use. Use Isopropyl alcohol that is rated at 90% pure so that when mixing a 50/50 solution the final result is perfect for the task at hand.

Dip your microfiber cloth into the solution and wring it out so it’s slightly damp. Begin by gently rubbing the scratch on the TV in a circular motion.  Use care as it’s important not to rub too hard or friction from the microfiber cloth can make the scratch worse.

After a bit, the scratch should begin to disappear as the Isopropyl alcohol in your cleaning solution evaporates.  If the scratch does not begin to disappear or becomes worse stop immediately.  You may have a scratch that needs a professional’s attention.

Remember, the easiest way to remove scratches from your flat screen and LCD TV is to prevent them in the first place. Hope this article helps you to restore your screen like new.

I just got my NIB WOZ ECLE this evening and have been really enjoying it. After getting my initial games in I decided to update the software and while taking the time to closely examine things I noticed what I thought was a hair on the back glass. When I looked closer I saw that it was actually a scratch on the monitor underneath the glass. When I removed the back glass I could also tell that I was not the first to notice since with the glass off I could see there were smudgy finger prints across the scratch where I guess someone tried to rub it out with their finger. So while it"s a little disappointing that the scratch was noticed at the factory and not handled there I totally understand that things happen it was probably small enough to not trigger any action. After all it"s barely noticeable and had I not been staring at the screen watching the update I probably would never had noticed just playing the game.

So my question is, is there a safe way to remove a scratch from the WOZ LCD screen? I guess it really applies to any LCD screen. The scratch is small (about 1/2" long but deep enough that running a soft cloth over the area i can feel a slight ridge.

Welcome to a guide on how to remove scratches on computer screens. Oh no! There is an ugly scratch mark on the screen, and it is very annoying every time you use the computer. Fear not. If the scratch is not too deep, there might still be hope with some “home and Internet remedies”.

A short disclaimer though. While I have personally tried and tested some of these methods, they are not proven to be 100% effective. But in any case, there’s no harm in trying out some of the “low risk” possible fixes – Read on!

Erasers are one of the most common and easy “remedies” that we techies use. Just use a soft rubbery pencil eraser (not those rough abrasive types) to gently rub on the scratch mark – It seems to work pretty well in removing light scratches, and it cleans off stubborn pieces of stuck dirt as well.

Have a very dirty screen with a lot of small scratches everywhere? Then you will need to get a cleaning cloth, some cotton buds, a soft brush, and cleaning alcohol (90% isopropyl alcohol from pharmacies will also do the trick).

First, apply the alcohol evenly over the screen. Be careful of the edges around the screen, and not get the alcohol inside – It will damage the electronics. Wipe it down with the cleaning cloth, and use cotton buds to target stubborn spots. This should pretty much restore any old screens back into their “shiny state”.

Note – I know the above is not a “scratch repair” video, but that is a very good demonstration of how to restore an old computer screen using cleaning alcohol.

There are actually quite a lot of these “Mythbusters” videos on the Internet that toothpaste does not remove scratches. Personally, I have tried it and it works – But only on micro scratches.

Lastly, apply the toothpaste to the screen, use a cleaning cloth and rub it in a circular manner – The whole idea is to use the toothpaste as a screen polish.

This is another trick that we techies use to hide the scratches, and yep, just about any petroleum jelly-based product will work. All we need is to gently rub the cream into the “scar”, it should start to “blend in” and fade the scratch mark. Take note though, that it seems to only work on matte plastic screens and not the glossy glass ones.

This is kind of an “enhanced method” of the above windscreen polish. If there are a lot of micro-scratches on the screen, you can try applying a wet piece of very fine sandpaper (2000 grit) in circular motions to get rid of them first.

Then, complete the treatment with windscreen polish and car wax. The whole process requires quite a lot of elbow grease and patience, but it does restore the screen back to its “default factory shiny state”… Maybe even better.

Once upon a time in the bronze age of the Internet, people would use mashed bananas and baking soda to repair the scratched CDs… A very eco-friendly way of repairing stuff, non-toxic too. If it works on the plastic of a CD, then it should also technically work on plastic computer screens.

Personally, a combination of cleaning alcohol and Vaseline seems to work the best; Cleaning alcohol to remove the gunk, and Vaseline to cover the micro scratches. But take note, this worked on plastic screens, not glass.

If you run your fingers across the scratch mark, and it catches your fingernail. That is probably too deep to be fixed with the above home remedies, and it’s better to replace the entire screen.

Thank you for reading, and we have come to the end of this guide. I hope this has helped you to better understand, and if you have anything to share with this guide, please feel free to comment below. Good luck and may the cyber force be with you.

I wasn"t able to find a commercial product that claims to fix scratches on a glass touchscreen, but a Google search turned up a variety of improvised remedies. These run the gamut from fishy to believable, but have one thing in common: a near-total lack of substantiation. I decided to sacrifice a disused iPhone 3G for testing, a process that started with a pair of keys and ended, painfully, with a screwdriver.

One standout claim is that a coat of Turtle Wax will minimize scratches; in my testing, it did nothing of the sort, and left behind a thin film of wax, which attracted fingerprints. Others point to 3M scratch remover for cars as a possibility; three rigorous applications did nothing for the iPhone. Displex, a polish for plastic screens and another favorite among online DIYers, left the screen immaculately shiny and seemed to darken the appearance of scratches, but this was a temporary effect of lingering residue. I even scrubbed the screen with toothpaste until my arm was sore, which had no lasting effect.

There is, of course, an extreme option: glass buffing. With a small drill attachment and a tub of cerium oxide compound (and for deep scratches, some sandpaper), it is possible to grind scratches out of a screen, the same way you would buff scratches out of auto glass. My testing indicates that this is a very bad idea. Glass grinding requires the steady application of wet-mixed cerium oxide, which is quite messy, and sprayed water, a natural enemy of all things electronic. I attempted to seal the phone with tape, but the sticky cerium slop found its way into almost every opening, drying like a fine cement.

As for the scratches, I was just starting to see improvement when I noticed a new type of blemish. My inconsistent water application had resulted in overheating, which destroyed an area of the underlying LCD. For a touchscreen device, glass grinding is, in other words, overkill, with an emphasis on "kill."

The best solution, short of screen replacement, is a screen-protector film. It won"t just shield from future scratches—it will make some shallow ones invisible.

Accidental Damage is any damage due to an unintentional act that is not the direct result of a manufacturing defect or failure, and is therefore not covered under the standard warranty of the LCD-Monitor. Such damage is most often the result of a drop or an impact to the LCD screen or any other part of the product which may render the device.

Non-functional :Such type of damage are only covered under an Accidental Damage service offering which is in addition to the basic warranty of the computer. Accidental Damage is not to be confused with an occasional no display or stuck pixel.

The following are examples of Customer Induced Damage to PC. This list is not exhaustive and is intended only as a guide. For further information, contact the ASUS Service Centre or an Authorized Service Provider.

When it comes to cleaning, flat-screen TVs and LCD screens require special care and a gentle touch. With the wrong technique, you can easily scratch the screen or damage the surface"s antiglare coating. Even rubbing too hard can cause pixels (the tiny dots that compose images on computer monitors and TV screens) to burn out and stop working permanently. Most household cleaning products are too harsh to use on electronic devices with LCD or OLED screens, so choose your TV cleaning strategy carefully. These tips on how to clean a TV screen will help protect your device while ridding it of dust, smudges, fingerprints, and streaks.

To avoid damage to your TV while cleaning, only use gentle products. Never wipe the screen with paper towels, abrasive sponges, or coarsely woven rags, which can cause scratches. Instead, use high-quality, finely woven microfiber cloths to clean TV screens, recommends cleaning expert Leslie Reichert.

You should also avoid cleaning products that contain alcohol or ammonia. These types of cleaners can remove antiglare coatings and cause images to become cloudy or distorted. A simple swipe with a microfiber cloth ($9 for 5, Amazon) is typically all that"s needed to remove dust and other debris from the screen"s surface. When more than a light dusting is required, however, use the guidelines below for the best way to clean a TV.

Practice preventative measures so you won"t have to clean TV screens often. Keep food, drinks, and kids away from TV and computer screens to eradicate risks of messy splatters and fingerprint smudges. During your weekly house cleaning, lightly dust the screens with a microfiber cloth to prevent dust buildup.

Once you have found the correct part number, see HP Consumer Notebook PCs - Ordering HP certified replacement parts. Use the instructions in this document to order a replacement part.

HP recommends that you only order parts from an authorized HP repair parts dealer. Parts ordered from third-party companies might not perform as expected and might cause additional

This article was co-authored by Linh Le and by wikiHow staff writer, Nicole Levine, MFA. Linh Le is a Certified Mobile Repair Specialist and the Owner of SC Mobile Repairs in San Clemente, California. With more than 12 years of experience, he specializes in smartphone, tablet, and smartwatch hardware repair. Linh has an iTech Mobile Device Repair Certification and an iOS Certification. He holds a Bachelor’s degree from The Franciscan University of Steubenville.

There’s zero point in splashing out on a fancy new telly, only to let a film of dust or dirt – or worse still, fingerprints – build up. Even the dazzling sea creatures of Blue Planet lose their vibrancy when your large TV display needs a clean. And if you’re convinced you’re immune to scuzzy screens, take a second look; you might be surprised by what you find and, more importantly, how much richer those colours are once you’re telly has had a spring clean.

Yes and if you’ve just switched it off, leave it for 15 minutes to cool down. Not only is it much easier to clean a completely black screen than something with moving images and colours, but it needs to be cold so that it doesn’t streak when you clean it. For safety, we’d suggest unplugging the TV altogether before you start to clean.

First, delicately remove anything that might be abrasives from the surface, so you don’t scratch your screen while you’re trying to clean it. For this, you’ll need a fine microfibre cloth to wipe the whole surface very gently.

Before you resort to screen wipes or cleaning solution, go to your TV manufacturer"s website and look for their specific cleaning instructions – here they"ll often make it clear which brands they recommend, and what products not to use.

In most cases, you can use either LCD screen cleaning wipes or spray a tiny amount of special cleaning solution onto a fine microfibre cloth, gently wiping the screen in circular motions until the screen is clean and dry. Don’t press hard even if the dirt doesn’t come off immediately and never over-saturate a cloth with cleaning solution. All you’ll get is serious streaking, and a few small sprays is all you need.

Never use paper towels or other cloths as these could scratch the screen and/or leave lint. And never spray cleaning products directly onto the TV screen as it could be a disaster, particularly for the delicate anti-glare coatings on LCD and OLED displays.

You can potentially use distilled water – do not be tempted to use tap water - instead of a dedicated cleaning solution, spraying a tiny bit onto a microfibre cloth as previously instructed. However, it is more likely to leave streaks – and sometimes static too which will only attract more dust; the dedicated cleaning solutions and wipes are specially formulated with anti-static properties.

Yes, some people advocate using a vinegar and water solution, made with equal parts of each, particularly for dirty screens. However, we"d only use this as a last resort, or on a TV which you"re not too bothered about – we certainly wouldn"t put it anywhere near a spanking new OLED or LCD set.

Some people assume a window cleaner is fine – it’s a screen after all and you might have seen your granny use window cleaner on her old tube telly. But you should never use it on a modern TV screen – or indeed any product containing ammonia, ethyl alcohol, acetone or ethyl chloride. These chemicals can damage the anti-glare layer on your screen and your television will never be the same again. Use the wrong products, and you will leave permanent marks and irreperably damage the image quality on your TV.

The plastic edge surrounding the TV screen isn’t as delicate as the screen itself, so can be cleaned with any multipurpose cleaner. Just make sure there’s no contact with the screen itself.

The remote is the bit of the telly that is most likely to be unclean – think of all the action it gets, being handed around all the family. The best way to clean this is use an electronics wipe on both sides, wrapping it round your finger to get in the nooks and crannies and to wipe off any dirt that’s hardened. Let it dry naturally. You could also substitute this with a normal wipe.

You can use a microfibre cloth to give these a dust. If you have removable fabric covers on your speakers, you can potentially take them off to give them a vacuum on both sides with the upholstery tool – otherwise, just gently use the vacuum cleaner from the front or a lint roller. However, be very very careful not to prod or poke the delicate speaker cones. If in doubt, just use a duster or a microfibre cloth instead, as a hard plastic vacuum attachment can cause a lot of damage.

Check your warranty as you may be able to exchange a scratched TV screen for a new one. If it’s not under warranty, use a scratch repair kit made for TV screens. You can also use petroleum jelly – dip a cotton bud into the petroleum jelly and dab it over the scratch. Alternatively, clear lacquer can be sprayed minimally directly over the scratch, then allowed to dry.

Electronics wipes are soft, non-abrasive, wet disposable wipes designed specifically for cleaning electronics surfaces. These anti-static ones are suitable for TV screens, as well as smartphones, computer screens, and any other electronics surfaces, working quickly to remove dust, smudges and fingerprints without leaving behind any lint, sticky residue or streaks. The resealable pouch means they stay moist.

Not sure if your microfibre cloth is fine enough for use on a delicate TV screen? You can be totally sure this one is as it’s made specifically with tv screens in mind. It’s extra thick and double layered, so it works a treat on removing dust, dirt and fingerprints. You can wipe in circular movements with no smearing in sight. It’s machine washable and you get two in a pack, so you’ve always got one to remove the dirt and another to polish. As a bonus, you can use it on your glasses too.

In this kit, you get a large, fluffy microfibre cloth plus a bottle of environmentally-friendly, chemical and alcohol free liquid solution that’s specially made to clean your screen in an antibacterial and anti-static way. Just a couple of sprays into the cloth and a quick wipe over the screen and it’s as good as new – without a streak in sight. It doesn’t come cheap, but the quality of both the cloth and solution is high and it lasts ages. It’s also good for cleaning all your other screens, including monitors and phones. Finally, eco-warriors will like the fact that everything in the kit is completely recyclable.

There are a tonnes of TV cleaning sprays available, but none seem to do the job as well as this. As with all TV screen cleaners, you spray a little bit into your fine microfibre cloth (never directly onto the screen) and gently rub over the surface using circular movements. This will effortlessly remove even grubby fingerprints, while the spray itself should lasts for ages. Nor is it restricted to your telly; we’ve found it works a treat on everything from DVDs to windows too.

This kit is on a par with the Ecomoist kit in terms of performance and just as safe and natural. Everything is made from plant based products, so there is no odour, no alcohol and no ammonia or other chemical. They’ve worked it out that there are 1,572 sprays in each bottle, and while we didn’t have the patience to check that out, we can tell you that you really only need one spray (two tops) into the excellent quality purple microfibre cloth for each clean. In other words, one bottle might last you the rest of your TV’s lifespan – and probably yours as well – though you’ll probably wind up using it on windows and glasses, plus the screens of any other electronic devices in the house.

Like the Pledge Electronics wipes, these leave a smear-free, anti-static finish while also eradicating germs as they clean. But unlike the Pledge ones, they’re individually wrapped so they don’t dry out. This is brilliant if you don’t have to clean your telly that often. There’s no screen they’re not safe on, either, so you can feel free to use them on smartphones, computer screens, and any other device with a dirty display.

If you are careful you can troubleshoot the problem yourself. You will have to work with the back panel removed leaving boards exposed that contain very high voltages.

With the back panel removed at the top of the casing you will see a long circuit board (Usually about the length of the screen) There will be a number of ribbon cables plugged into it, coming from the front of the casing, the cables power different sections of your LCD screen.

Now with the TV propped up power it on and play something as you normally would, find the ribbon cable at the top that is closest to the lines on the screen, carefully you should be able to move the cable a little, see if the screen corrects itself.

Now lift the tab for the cable you identified and push it in fully and clip the tab back down on it, turn on the TV and see how the picture looks, if it is good then close the machine back up and enjoy some TV.

Accidental Damage is any damage due to an unintentional act that is not the direct result of a manufacturing defect or failure. Accidental damage is not covered under the standard warranty of the product. Such damage is often the result of a drop or an impact on the LCD screen or any other part of the product which may render the device non-functional. Such types of damage are only covered under an Accidental Damage service offering which is an optional add-on to the basic warranty of the product. Accidental Damage must not be confused with an occasional dead or stuck pixel on the LCD panel. For more information about dead or stuck pixels, see the Dell Display Pixel Guidelines.

No, accidental damage is covered for Dell computers or monitors which are covered under the Accidental Damage Service offering for that specific product.

For more information about Dell Limited Hardware Warranty and Dell"s Accidental Damage service offering, see the Dell Warranty & Support Services page.

NOTE: Other damages may be considered customer induced if determined by Dell Technical Support, an on-site field engineer, or at the mail-in repair center.

The LCD glass on the display is manufactured to rigorous specifications and standards and will not typically crack or break on its own under normal use. In general, cracked, or broken glass is considered accidental damage and is not covered under the standard warranty.

Internal cracks typically occur due to excessive force on the screen. This can be the result of some object hitting the screen, a drop, attempting to close the lid while an object is on the keypad area, or even holding the laptop by its screen.

Spots typically occur due to an external force hitting the screen causing damage to the LCD panel"s backlight assembly. While the top layer did not crack or break, the underlying area was compressed and damaged causing this effect.

If your Dell laptop LCD panel has any accidental damage but the laptop is not covered by the Accidental Damage service offering, contact Dell Technical Support for repair options.

Dell monitors cannot be repaired by an on-site field engineer or at the mail-in repair center. If you notice any damage to the monitor, you must purchase a new monitor.

Laptop users can strive to make the most of their laptops to maximize stability, longevity, and usability. Understanding and implementing a few best practices for the safe handling of their laptop will enable them to enjoy their laptop for many years to come. For more information, see the Dell knowledge base article Dell Laptop Best Practices for Care, Use, and Handling.

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.