dry water between lcd touch screen brands

In my book, an iPhone 5 water damage recovery requires desoldering the shields and scrubbing every inch of the board, and then replacing any component that is corroded, burned, or damaged after examination under the microscope. Think of corrosion as a cancer that will metastasize if left unchecked.

When you say "digitizer not working" do you mean the display, or just the touchscreen function. If you mean the display, I would guess that your backlight coil or filters have failed---very common after water damage. Of course it is also common for the LCD to fail as well. If I were you, I would give it to a local shop and ask if they desolder the shields to do a full water damage recovery.

Your LCD computer screen or any other LCD Display can get ruined due to water damage. If water in laptop screen is visible in the display or even you have a hint of suspicion that water has penetrated your screen then take action immediately because leaving moisture unattended in the laptop screen will surely cause permanent damage. If you remove the moisture quickly then your screen and the entire system have a chance to recover and return to normal display by resuming its operations.

When moisture is detected on your computer and specifically in the LCD screen then you need to unplug your power cord and shut down your computer. Your computer will short which may cause serious damage if the water creeps into the live circuit. Remove the battery completely from the laptop or remove all the cord connects from the monitor display after the power is turned off when you shut down your laptop. Then take a paper towel to blot the keyboard by absorbing water from the screen exterior. To prevent it from working into the computer remove as much water from the exterior as possible. Then place the laptop next to your fan so as to encourage evaporation while you prepare for the next step.

We recommend that you purchase a large bag of rice by adding rice to a storage bin, bucket, or any dry plastic container that is large enough to accommodate the computer with the rice combined. Then fill half of the bin to start by setting the entire laptop or the LCD monitor on the rice and add more rice until it is completely covered, then seal the container. Here the type of rice is not important as you can use any type of rice whichever is least expensive. The rice creates an ultra-dry environment by absorbing the water. The rice pulls away from the moisture by drying out your LCD screen’s water damage. This works for most of the electronic devices in which water has entered. We recommend that you leave the screen in the rice for full 24 hours. Then pull out the screen by wiping away any residue from the rice with a soft cloth to avoid any scratches on the screen.

By now ideally, the rice must have absorbed your laptop screen water cloud or other LCD water display issue. Then after cleaning the screen replace the battery or cords and reconnect the power. Then turn on the laptop unit to test the screen. You need to watch for any flickering or any odd behavior which indicates that water is still present. If the laptop screen is performing normally then it indicates that the water is removed. If the problem still persists then return it to the rice bin by leaving the unit submerged in dry rice for several days. This process works, however, it works slowly. You can also use the kitty litter method by absorbing the moisture in case the rice method fails. The litter method is used to grab moisture by holding it in clumps. In an extreme case, you need to buy silica gel packets like those found in shoeboxes which will also work for repairing LCD screens having water damage.

Here is theConclusion abouthow to remove water from lcd screen -We hope this blog will be useful for our laptop users who find it difficult to repairLCD Screen Water Damage.

Laptop screen water damage is a common problem. It can happen when you spill liquid or food on the laptop. It may also occur if you accidentally spill water on your laptop while it"s being used outdoors or in a wet room. If the damage isn"t quickly cleaned, it can lead to permanent loss of data and/or hardware failure.

There are many causes of laptop screen water damage,but most are preventable. The following tips will help keep your laptop safe from accidental spills and other water-related accidents:

If you accidentally spill something on your laptop screen, don"t panic. You can still salvage the plastic cover and get it clean with a little effort. Simply use your vacuum cleaner to suck up any water that has managed to penetrate the cover. If there is any liquid left behind, you can use a soft cloth or paper towel dampened in rubbing alcohol to wipe it away. Be sure not to use anything abrasive as this can scratch the screen.

You also need to be careful about blowing air directly at the screen if you want it to stay dry. Blowing air directly across the computer"s surface can create static electricity that causes damage over time. Instead, place some towels over areas of your laptop"s case where there may be liquid present and blow across them gently with a fan turned off or on low power (keep in mind that this will also help with dust).

The most common reason for water in monitor screenis a broken seal around the monitor. The seals are plastic or rubberized strips that keep dirt and dust from getting inside of your monitor. When these seals break, they can cause water to leak into your computer.

So as it would turn out, the gray area of the screen is actually the dried water while the white area is the water getting inbetween the backlight and the foil. So as of today pretty much all the water is gone. Due to damage somewhere the backlight was damaged and it wont go as "bright" but is otherwise perfectly fine.

What Id really like to do is completely strip the phone and scrub parts then take out the screen and get under that foil and rinse it with alcohol. Since I"ve never opened one up I don"t know if

Edit: Also, I"m very savvy with electronics because I work with them all day. I have never taken apart a phone before and Im worried about taking the screens out. Purchased 3M 2mm dpuble sided tape for it but seriously I"d rather use the phone as is for a year than break it trying to save it for a year and a day... and quite frankly if I ever used tape and glue to secure parts in the stuff I work on I"d be fired. No wonder phones are broken so easily. They"re glued together!

Maybe the apartment above yours has sprung a water leak. Or perhaps your teen tripped in the living room, spilling soda all over the TV. Either way, now your TV is wet, and it’s not working like it used to. Learn what to do if your TV got wet and how to know when it’s time to shop for a new one.

A small spill or minimal condensation on your TV may not cause irreparable damage as long as the water doesn’t reach the primary power sources. But even just a small amount of water on the circuit board can lead to permanent TV damage and short-circuiting.

Start by unplugging the TV. Then, wipe up the water with a non-abrasive cloth to avoid scratching your screen. Give your TV plenty of time to dry, and ensure that every drop of water has been wiped up so that it doesn’t soak into your television.

If your TV has sustained heavy water damage, it’s likely beyond repair, and you may need to replace or upgrade your television. However, any attempted repairs should be done by a professional.

Allow your TV to fully dry and have it inspected by a certified technician. A professional will be better equipped when determining the extent of the damage. Taking your television apart yourself could put you at risk of serious injury and may void the warranty. It’s always best to check your TV manufacturer’s warranty information before having any repair work done.

If you have a water-damaged TV screen, you’ll likely know pretty quickly once you’ve turned it on. A water-damaged LCD screen is usually not repairable, as water can settle between the layers of the liquid crystal display and can be very difficult to dry. In this situation, consider replacing your water-damaged TV with a new one.

Your TV’s remote control may be a little more forgiving of water damage than your television. If you’ve spilled water on your remote, quickly remove the battery cover and batteries. Then, use a soft, non-abrasive cloth to wipe all the water off the remote. If the water spill was minimal and doesn’t appear to have gotten inside, wiping it and setting it out to dry should be enough.

If there was a big spill or the remote was submerged in water, it likely has internal water damage, making it less likely to continue working. Remove the battery cover and batteries, wipe the remote down, and place the remote in a zip-top bag filled with dry rice. Let the remote sit for 1-2 days before removing.

Replacing a water-damaged TV remote may not be as big of a deal with tons of universal and replacement remotes available. But a water-damaged TV is a different story!

You can get your phone touchscreen fixed if it gets damaged by water. It is frustrating to have an impaired touchscreen. However, you will have a clue on how to fix touchscreen not working after water damage. The phone touchscreen is responsible for receiving inputs from external touches. Water can find its way through the display screen when caught in the rain or a shower. Subsequently, the touchscreen is susceptible to damage from contact with the water.

you do not have to be extremely worried. The line below explains how to fix the damaged touchscreen. Read through the guides to understand what you need to know now.

The phone hardware is the visible part of your phone that can become spoiled by water. One of the phone hardware constituents is the touchscreen. If your touchscreen gets damaged by water, you should shop for a new replacement.

The phone screen is a delicate part that needs handling with utmost care. If your phone touchscreen is water-damaged, the entire screen of your mobile phone will be affected consequently. There’s no possibility that you can have your touchscreen working without a screen replacement.

The more your phone gets exposed to water, the more it becomes hard to fix. If your phone touchscreen is not working after water damage, relax, you can still get it repaired. Exposing the phone to water creates more harm to it.

Excess water contact with the phone corrodes the phone components. These components will further become harmed by corrosion. When your phone is water-damaged, avoid contact with more water.

One of the things you should do while your phone is on when damaged by water is to switch it off. If your phone is water-damaged, ensure the phone is not on. Other hardware components get damaged while you try to on the phone.

A liquid substance in the impaired part of the screen can create a circuit problem on the phone. The internal part of the phone will also be affected by the short circuit. If your phone is on, hold on to the power button to switch it off.

If your phone is water-damaged, it is time you remove your essential tools from the device. Items like your Sim card, the Memory card should remain ejected from the water-damaged phone. These items can become damaged or accumulate water inside the phone.

You can remove these inserted items by unplugging the slot from the phone side. Expose these parts to dry air if there are water drops on the spots. Also, ensure the removed piece is dry to avoid rust.

If you can remove the battery on your phone, do so without delay. Removing the power source from the phone stops the operation you are not able to control. In some instances where you cannot power off your phone when it is water-damaged, pulling out the battery stops the phone activity.

It is the best option to consult a phone repair service if you have repairs to be made on your phone. Phone repair service offers you an array of repairs that pertains to your water-damaged phone. While you cannot remove your in-built battery, they use advanced tools to do so at their store.

If you have prepared for a screen replacement, how do you get the screen replaced? You can only get your water-damaged touchscreen replaced by a professional technician. Even better, you should consult an experienced repairer to make the replacement durable.

Where do you get a reliable repair and warranty for your phone? If your water-damaged phone is from TECNO, Infinix, or itel brand, you should consult Carlcare Service.

Carlcare Services is the official after-sales service provider for TECNO, Infinix, itel users. We specialize in high-quality and one-stop repair solutions for these brands. Moreso, you get up to a 30-days warranty after repairing your water-damaged phone screen repair at our official center.

From the beach to the boat, wherever we go to enjoy the warmer weather, our phones are usually right along for the fun—and keeping them above water can be a challenging task. According to 2021 Asurion claims data, more phone repair claims are filed for water damage between June and August than any other time of the year.

So, what is the best way to protect your phone from liquid damage? Asurion Experts are asked this question often while helping our 300 million (and counting) customers with all of their tech care needs. Their advice: Invest in a waterproof pouch. While some of the newest phones are considered “waterproof,” they’ll only be protected if submerged for a set period of time—to learn more, check out our guide to waterproof vs water-resistant phones. Waterproof phone pouches, like those made by CaliCase® or JOTO®, will help to keep your phone afloat.

Here"s what to do if you drop your phone in water or get it wet:Remove it from the liquid immediately. The longer it stays there, the more liquid will seep into various inlets.

Use a cloth or paper towel to dab your phone dry. Do not rub the phone, as doing so could accidentally push liquid into the phone’s more sensitive parts. If the phone was completely submerged, you might try (very) gently vacuuming around the phone’s creases and openings to suck more water out.

There are a few signs that can confirm water damage to your device:Look for the visual presence of water or evaporation (or dried water markings) behind the screen.

Check the Discolored Liquid Damage Indicator (LDI). The LDI is typically located in the headphone jack, battery compartment, or SIM tray slot. If your phone has water damage, the LDI will appear red or maroon.

According to Asurion Experts, putting your water-exposed device in rice may absorb some moisture. However, it may also cause other issues for your phone, such as an introduction of dust and dry starch (a rice byproduct) into your phone"s cracks and crevices. Rice could also potentially become lodged in your phone"s charging port or headphone jack, which can be extremely difficult to dislodge as the rice swells when exposed to liquid.

Blow-drying your phone when it"s exposed to water is not recommended. While it might remove some of the surface moisture, it will do very little to remove the moisture from inside your device and the heat could do irreparable damage to your phone"s internal components.

Turn the device off and place it in an upright position to dry out, with the speakers facing downward. Doing so will encourage excess water to come out.

ThePosR.usWet-And-Dry-Wipe-kitcleans and protects the displays and touch screen devices at your business or home, or while traveling. The package measures just 3"x 2" when folded, making it easy to store or carry.

The pre-moistened, lint-free, non-abrasive wet pad cleans and applies static protection and hasenough non-streaking cleaning solution to clean two 15" screen surfaces.

Don"tspray liquid directly on the screen. Apply liquid to a cloth and then wipe the screen.Don"t use Windex or any other glass cleaner that contains ammonia or alcohol, as they can degrade the LCD panel.

If you"ve ever gotten your phone wet in the rain, dropped it in water or spilt liquid over it, you"re not alone. One study suggests 25 percent of smartphone users have damaged their smartphone with water or some other kind of liquid.

While new phones are advertised as "water resistant", this doesn"t mean they are waterproof, or totally immune to water. Water resistance just implies the device can handle some exposure to water before substantial damage occurs.

In 2019, the Australian Competition and Consumer Commission (ACCC) took Samsung to Federal Court, alleging false and misleading advertisements had led customers to believe their Galaxy phones would be suitable for:use in, or exposure to, all types of water (including, for example, oceans and swimming pools).

Similarly, last year Apple was fined €10 million by Italy"s antitrust authority for misleading claims about the water resistance of its phones, and for not covering liquid damage under warranty, despite these claims.

The water resistance of phones is rated by an "Ingress Protection" code, commonly called an IP rating. Simply, an electrical device"s IP rating refers to its effectiveness against intrusions from solids and liquids.

The rating includes two numbers. The first demonstrates protection against solids such as dust, while the second indicates resistance to liquids, specifically water.

A phone that has a rating of IP68 has a solid object protection of 6 (full protection from dust, dirt and sand) and a liquid protection of 8 (protected from immersion in water to a depth of more than one metre).

The popular iPhone 12 and Samsung Galaxy S21 phones both have a rating of IP68. However, regarding exposure to water, the iPhone 12 has a permissible immersion depth of a maximum of 6m for 30 minutes, whereas the Galaxy 21"s immersion limit is up to 1.5m, also for 30 minutes.

While IP ratings indicate the water-repellent nature of phones, taking most phones for a swim will land you in deep trouble. The salt content in oceans and swimming pools can corrode your device and cost you a hefty replacement.

Exposure to water is something manufacturers have in mind when designing phones. Most Apple and Samsung phones come with a liquid contact/damage indicator strip located inside the SIM card tray.

If you have any of the more recent smartphones from Apple or Samsung, then your device will be able to detect liquid or moisture in its charging port and will warn you with an alert. This notification only goes away once the port is dry.

Firstly, do not put your phone in a container of rice. It"s a myth that rice helps in drying out your phone. Instead, follow these steps:Turn off the device immediately and don"t press any buttons.

If your phone is water resistant and you"ve spilled or submerged it in a liquid other than water, both Apple and Samsung recommend rinsing it off by submerging it in still tap water (but not under a running tap, which could cause damage).

Use a compressed aerosol air duster to blow the water out if you have one. Avoid using a hot blow dryer as the heat can wreck the rubber seals and damage the screen.

Leave your phone in an airtight container full of silica gel packets (those small packets you get inside new shoes and bags), or another drying agent. These help absorb the moisture.

Do not charge the phone until you are certain it"s dry. Charging a device with liquid still inside it, or in the ports, can cause further damage. Apple suggests waiting at least five hours once a phone appears dry before charging it (or until the alert disappears).

Whether you spilled a liquid on your laptop or it was left in an area of your home that suffered water damage, a water damaged laptop will usually experience a variety of problems. It"s not uncommon for the water to seep into the device"s chips, circuits and wires, thereby causing aspects of the computer to malfunction. Commonly, such malfunctions are related to the screen not turning on or operating effectively, even when the rest of the machine is seemingly working fine. There are a few routes you can take to fix this issue.

If your laptop screen isn"t turning on, there"s a good chance that water is still inside of it. The first step you should take is attempting to dry the machine yourself. Turn the laptop upside down and see if any water drains out of the machine. You might also consider using a blow dryer on various parts of the screen to see if you can dry any of the excess moisture, which is likely the culprit of a malfunctioning screen.

If you"ve attempted to dry your laptop without disassembling it and it"s still not working, the next step is to remove the screen. On most PCs, this can often be done with a few basic hand tools, although the steps vary by model. After you remove the screen, separate it from the circuit board and look for any excess water inside the circuit board. If there is no water, the water may have dried and rusted some of the inner workings. Use a soft cloth and do your best to clean the circuits or even any stains that may be left on the screen itself. Reassemble the computer and see if the screen powers back up correctly.

If your screen still isn"t working after attempts to dry it and you don"t have any type of spill replacement warranty on your laptop, you"re not out of options just yet. Many laptop manufacturers sell replacement laptop screens that can be installed. If a replacement screen is unavailable, one way to salvage your computer is to attach your laptop to an external screen. If your laptop still turns on and it"s just your screen that is faulty, purchasing an external panel and connecting it to your laptop via a USB cable can still ensure its use.

One other route you can take to remedy the situation is to hire a contents restoration company to salvage the piece. Specifically, contents restoration companies use a variety of specialty drying technologies to dry items after homeowners experience water damage. The technology is able to salvage things like books, board games, furniture and electronics such as DVD players and computers. However, water damaged items must be attended to within 24 hours of initial damage for the best success rates.

Back when you used to have CRT monitors and TVs, you could clean them with almost anything. The screen was made out of glass and nothing else. That’s no longer the case with today’s LCD and OLED displays.

The modern display is a sensitive device that requires special care. You can easily damage a touchscreen if you clean it using a rough sponge or an aggressive cleaning agent. You’ll eventually scratch the screen and damage its special coatings, and you’ll end up with an inferior device that no longer takes your touch commands. This applies to any laptop, tablet, TV, phone, or another device with LCD, MicroLED, or OLED display.

For example, Dell might recommend using 70% isopropyl alcohol to clean one of their PC monitor models, while Samsung might recommend using nothing other than a dry microfiber cloth. Despite general recommendations, you should always prioritize the manufacturer’s specific instructions. This will also help you with warranty claims.

Some screens, especially touch screens, have special coatings for protection and to reduce the amount of reflection and glare. Harsh chemicals will remove those coatings and even damage the material of the display. Don’t use any household cleaning agents.

When you aren’t sure what’s safe to use, use canned air and microfiber cloths. Canned air is great for cleaning computer hardware, keyboards, as well as monitors, and TVs. It can’t cause any damage to the surface of the screen whether you’re cleaning a tablet, an OLED monitor, or an old school glass TV.

Dust gathers on the surface of your screen, especially around the edges, so start by blowing it off with compressed air. Use a high-quality microfiber cloth to move the stubborn dust particles when the compressed air isn’t enough. All you need is a light touch. Don’t press too hard on the display or you can damage it.

It’s very important to use microfiber cloth only. It’s soft enough not to scratch the screen or damage any of the protective coatings. Don’t use paper towels or tissues because they contain little loose fibers that can cause small scratches.

Sometimes canned air and dry microfiber cloth aren’t enough to remove stubborn particles. Don’t press extra hard when something dry is stuck to the display. Use distilled water instead. Tap water would also work, but we don’t recommend it because it contains all sorts of minerals that will leave streaks behind.

Take note that most manufacturers will tell you to avoid using any liquids, but sometimes you just don’t have a choice. Distilled water is safe to use as long as you just dampen the microfiber cloth enough to remove that pesky spot of dirt. Don’t spray it or splash it directly on your screen. Spray it on the cloth until it’s slightly damp.

Use a dry microfiber cloth to wipe the corners of the display and remove the dirt and oils from the screen. Use a light touch. Don’t press hard when you find a stain. This can cause serious damage.

Clean the back of the TV or monitor. You’ll find a lot of dust there. Fortunately, it’s all plastic, so you can use a multipurpose cleaning solution as long as you don’t touch the screen.

Instead of using distilled water with a microfiber cloth, you can opt for one of the many professional cleaners available on the market. It’s important to buy a cleaning kit or cleaning solution that is odorless and without any alcohol or toxins that could damage a TV or monitor display. So take a look at some of the best and safest cleaning solutions we’ve found.

WHOOSH! is an alcohol-free display cleaner. It’s suitable for all types of screens, whether they’re LCD, OLED, LED, or CRT. You can also use it to clean your mobile devices. In fact, this is the same display cleaner that Apple uses in its stores. It’s also completely odorless, so it won’t leave any residues.

EVEO is a screen cleaner safe to use on all types of TVs, monitors, and touchscreen devices. It’s great for removing greasy fingerprints and other stubborn smudges. Just remember not to press hard and use the microfiber cloth that’s included in the package. You can also use EVEO to clean other electronic gadgets.

If you don’t want to use sprays or liquids, try the lens and screen cleaning wipes from Care Touch. They’re individually packed, so when you need to clean a display, you always have one handy.

Care Touch wipes contain some isopropyl alcohol, but not in an amount that should be dangerous. The wipes are made for cleaning all types of screens without damaging the anti-reflection coating. As a bonus, you can also use these wipes on sunglasses and camera lenses.

The more often you clean your TV and computer monitor, the less you’ll have to deal with a build-up of grime and dust. This way a microfiber cloth should also be enough because you won’t have any tough dirt spots. So clean your screens regularly and keep them sparkling.

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.

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.

But all may not be lost even after your cell phone takes that free-fall into the toilet, or your iPod goes through the washing machine in the back pocket of your favorite jeans. There’s a chance — about 70 percent — that you’ll be able to completely dry the device and put it back to work within hours. In most cases, it won’t be quick, and you’ll have to be willing to make a bit of a mess. But you could save yourself a trip to the electronics store for a replacement.

Although drying procedures for smartphones, music players, cameras and tablet PCs vary in certain ways, for the most part you would follow the same process for any of them upon major contact with water or other liquid:

Remove the battery.As the power source, this is more likely to be damaged by water than the actual device, especially if the item was on when contact was made with the water.

Remove the memory and SIM cards if possible.Because in many cases your data is stored on these instead of the actual computer or phone, you’ll probably want to protect them as much as possible. Fortunately, they’re fairly durable, so you’ll be able to dry them initially with a cloth towel, then let them air dry for a day before reinserting.

Remove any covers and external connectors. This will open up as many gaps, slots and crevices as possible for drying, and help ensure that no moisture is trapped inside the device.

Remove any peripherals and set them aside to air-dry. This is especially true for very small devices as there’s not a lot you can do beyond this. Headphones, in particular, are tiny, but extremely water resistant, even capable of surviving multiple trips through a washing machine and dryer.

Look for signs of water damage. In the case of phones, manufacturers have placed a liquid damage indicator on the inside near where the battery sits. It’s normally a clear or striped pattern; if it’s a solid color (usually red or pink), you may have water damage.

Pat-dry the outside. Use a soft cloth towel to dry off the exterior of the unit. Do not use the towel on any lenses or screens as this can scratch them if dirt or sand particles are in the towel fibers. Instead, use a lens or microfiber cloth for these items.

Do a “dry soak.”Use a product with a high affinity for absorbing moisture, such as uncooked rice or silica gel (the little packets that are found in new electronic devices and shoe boxes after purchase, usually labeled “Do not eat”). Cover the device with the product for at least 12 hours, turning the product over every 1 or 2 hours, or as often as possible. Note that larger items, such as cameras, could take up to a week to dry.

Use “gentle heat.”You can speed up the drying process by putting the device in a location that gets a moderate amount of heat, such as near a television or the dashboard of your car. Do not place the battery on a warm device. Do not use high or direct heat such as from a hair dryer or in the oven as this will damage the unit (especially the LCD screen).

Leave the item in a well-ventilated area to dry.Speed up the process with use of a small fan if desired. Let the item air dry for at least a day or two.

Do the “towel test.”After half a day or more (depending on the drying technique used), place the item on absorbent towels, napkins or other paper. In 4 to 6 hours, check for signs of moisture seeping from the unit. If moisture is evident, repeat the vacuum and dry soak efforts.

To check battery damage, try cleaning the battery connections with a cloth dampened with a light rubbing alcohol solution. Wait several hours for it to completely dry before reinserting the battery and trying again to turn the unit on. Do not turn the unit on if you still smell rubbing alcohol.

You may notice discolored areas on the LCD screen to your camera or smartphone. If you’re lucky, it’s an indicator that there’s still some water in the unit. The device is safe to use at this point, however. If the screen does not return to normal within a couple days of use, you have permanent damage.

If the unit powers up but isn’t acting 100 percent normal, odds are there is still some water inside the unit. The device should not be used. Resume drying activities as noted earlier or perform the following::

A last-ditch effort is to take the unit apart. This is only recommended for basic cell phones, and only if you are 100 percent comfortable with disassembling the device. Note that opening the unit up invalidates any warranty that may exist. Keep careful track of where all the pieces go as you disassemble. Pat-dry each piece with a soft cloth, then reassemble and try again.

It never hurts to prepare for the worst, especially when it comes to protecting your electronics against unexpected moisture. There are several ways to waterproof your technology “just in case:”

Buy a waterproof case or bag. This sounds obvious, yet many people forget that the carrier their phone or laptop came in may not be designed for submersion. Cases tend to come in three categories: standard, rugged and heavy-duty. Keep an eye on the submersion factor, a gauge of how many feet underwater the case will stay waterproof for at least 10 minutes. Standard items tend to survive only a few feet; heavy duty can tolerate 100 feet or more.

Opt for a waterproof product. If you haven’t bought your electronic device yet, carefully consider this option. Cameras, in particular, offer a lot of choice in this department. Expect, however, to pay 10 percent to 20 percent more for the water-resistant of the device.

Use zippered plastic storage bags.This truly low-tech option keeps your device safe from water and other environmental hazards such as sand, dirt or dust while still giving you full use of the keys. Not a great option for larger units such as tablets or laptops as they don’t make bags big enough. The idea is to keep the phone or music player in the bag until you need it, but you can operate the device from within if need be. In this case, forget about using external mics or headphones and prepare for a lot of background noise as the bag shifts while you talk on the phone. Even without the background noise, sound quality through the bag will still be marginal.

Vacuum seal your device.A step up from mere zippered bags are products that offer special-fit, airtight bags designed specifically for iPod, iPhone, iPad, Android, Kindle and similar products. These items leave the headset/headphone jack available for easy access, and are reportedly waterproof in many cases for at least 10 feet under water, but can cost $60 or more, which can seem pricey compared to a $2 plastic bag.

Put on an “invisible shield.” You may have seen these products in kiosks at shopping malls as well as on television: a plastic, custom-fit cover that is glued to your phone, laptop, camera, e-reader or other device. Designed primarily to resist scratching, it does offer some protection against moisture such as raindrops or sweat. But it won’t be as effective if your camera ends up in a water fountain, for example.

Waterproof the device. If you decide after purchase that having a waterproof item is a good thing, you can manually safeguard against moisture with paint-on nano-coating products that claim to be undetectable once applied and offer protection for the life of the device.

When cleaning a touchscreen, it is important to realize they are sensitive to chemicals, much as is a pair of glasses with plastic lenses. The cleaning kit supplied with a pair of such glasses is just the ticket for safely cleaning your touchscreen; it typically includes a micro-fiber cloth and a gentle cleaning solution and can usually be had for $10 or so.

Avoid Isopropyl alcohol at concentrations greater than 70% and non-diluted bleach or ammonia solutions. The use of incorrect solutions can result in visual impairment of the touchscreen, discoloration, and damage to functionality.

If further cleaning is needed, use a commercially available product such as Klear Screen or Glass Plus to dampen a clean, dry, non-abrasive cloth or use pre-moistened wipes designed for cleaning electronics. Avoid contact with the edges of the film or glass and the flex tail.

Note: Resistive touch screens (plastic film) have an air vent to equalize pressure on some part of one of the edges. Getting any liquid on the vent can damage the display module, so the panel needs a gasket and bezel to prevent this. An acceptable solution would be to put a cleanable screen protector over the entire screen before the gasket/bezel. See “Is there an inexpensive screen protector I can use for my display?” for more information.

Have a desk fan blow directly at it for 7 days. Then, buy some tools, and then open the lcd screen to see if it"s completely dry. If not, repeat the process, but this time, don"t buy tools because you already have.

Get a sponge from your kitchen(of course you have one) and buy some tools to open lcd screen. Then, open the lcd screen, and then you have to try to use the sponge, soak as much water as you can. Try not to touch the battery, or else you"ll get electrocuted and that can hurt your skin tremendously. If needed, repeat the process, but this time you don"t have to buy tools because you have.

For this suggestion, get a 1000 Watt hairdryer. If you have a lot of water on the lcd, and they won"t get away(it"s mostly sticky stuff with little water), use high heat, at 212 F, to evaporate the water. But then the sticky stuff will still be left behind. Get a can of water, and try to put just the right amount of water to rinse the glue off(It"s hard, too little will leave glue, too much will need to repeat the process again). Then try to examine the motherboard with a see-through lens, which can see through objects. This can lead to overheating. Make sure the CPU is under 100 F.

Open the screen in the computer, set your dehumidifier to at least 122 F. Make sure the dehumidifier points directly to the screen. This will soak the water out, but this can overheat the CPU, so make sure the CPU temperature is 100 F or less. If it hides really close to getting in the screen, set the dehumidifier very close, around 6 inches away or less, but that could burn your monitor.