Any technique requires maintenance, which will extend its service life. And in front of the owner laptop computer the question may arise how to clean the laptop keyboard at home, since it is this part of the device that usually gets dirty quickly. The cleaning process is quite simple if you have the right tools and tools on hand.

Cleaning options and necessary products

Active operation of a laptop provokes the appearance of various contaminants on its surface. The keyboard suffers especially often, between the buttons of which dust, pet hair, crumbs and other dirt collect. In some cases, an emergency solution may be required on how to clean the laptop keyboard from spilled liquid, especially if the drink was sweet. It is necessary to act on the basis of the degree and complexity of pollution.

Cleaning a laptop keyboard: options

1. Simple or surface cleaning. This option is acceptable with minimal contamination of the keys and to eliminate dust, crumbs between the keyboard buttons. Such purification can be carried out with the help of improvised means.
2. Thorough, "deep" cleaning of the keyboard inside and out. It should be done at least once every 12 months. In addition, exactly this option cleaning is necessary if you want to reanimate a keyboard filled with any liquid (even water). It will not work without disassembling the equipment, and in some cases it is necessary to use special cleaning agents.

Regardless of the chosen option on how to clean the laptop keyboard, you need to follow certain rules and tips so that the equipment does not suffer.

• Before any manipulations, the equipment must be disconnected from the network. The laptop must be turned off, if possible, remove the battery. If the keyboard works via USB, then it is enough to disconnect it from the main device.
• To eliminate any contamination, do not use alcohol as the main cleaning agent. The only exception is an aqueous solution of isopropyl alcohol (1:1). Otherwise, symbols will be erased from the surfaces of the buttons, and internal contacts may be damaged. Acetone and products based on it should also not be used.
• Before turning on the device, it is important to wait until the keyboard is completely dry. And during the cleaning period, it is worth monitoring the amount of moisture that gets on the keyboard - it should be at a minimum.
• Any manipulations performed with the keyboard must be extremely accurate, without sudden movements. If the key fasteners or internal contacts are damaged, the device will become unusable.
• In addition to an aqueous solution of isopropyl alcohol, it is permissible to use a soap solution, wet wipes, special cleaning products for plastic and keyboards. Avoiding exposure to any moisture, you can use a can of compressed air, a vacuum cleaner, a hair dryer, a regular rubber enema, or a pear-shaped perfume sprayer. With the help of such devices, it will be possible to “blow out” all the dust from the keyboard.
• Other improvised means to help solve the question of how to clean a laptop keyboard at home are:

1. clean cuts of non-flowing fabrics;
2. cotton pads, sticks with cotton tips or toothpicks with cotton wool attached to them;
3. scalpel or knife with a very thin blade; before use, it is necessary to wrap the blade of the selected tool with a piece of soft cloth;
4. brushes for painting or for painting work with a long and hard bristle;
5. brushes, including old toothbrushes.

Faced with the need to carefully clean up a laptop after filling its keyboard with some kind of liquid, you additionally need to take into account the following nuances:

1. as soon as liquid gets on the surface of the buttons, the equipment must be quickly turned off; you should also remove the battery;
2. then you need to turn the device over and shake it well so that all the liquid pours out from the inside; act carefully so that drops do not fall on the screen;
3. after that, you need to let the technique dry in an open, inverted state for several hours; to be sure, you can try to dry it additionally with a hairdryer or put pieces of cotton pads, rice cereal between the keys so that the moisture is quickly absorbed;
4. if the amount of liquid was small, only appearance buttons, there is no need to disassemble the equipment with your own hands; in the situation of a plentiful bay with some sweet drink, the keyboard will have to be cleaned in a “deep” way.

If you do not want to use improvised means, in specialized stores you can either purchase sets consisting of napkins, liquid or gel for the keyboard and brushes, or buy a separate cleanser. It is necessary to use synthetic substances, based on the instructions.

How to clean dirt from a laptop keyboard: options for purchased products

1. Gel "Magic Cleaner".
2. Velcro (liquid rag) "Bright Cleaner".
3. Universal wipes for cleaning Defender equipment;
4. Sprays "Kramolin";
5. Probiotic cleaner.

Easy and fast keyboard cleaning

Solving the problem, how to clear the keyboard on portable device, if it does not have significant pollution, it is quite simple. In some cases, you can get by with simply brushing off external dust from the buttons or gently erasing with a toothpick, a dark plaque knife. However, when this piece of equipment has not been cleaned for a long period of time, you will have to tinker a bit and get to “hard-to-reach” places, ridding them of dirt, crumbs and dust.

How to clean a keyboard on a laptop: simple and quick ways

1. Turned off and open laptop turn over, lightly tap on the bottom cover and shake the device so that crumbs and other similar particles fall out of the keyboard. Or use a sticky napkin, a special gel that will “pull out” dry dirt.
2. To clean the surface of the keyboard on a laptop from sticky and greasy marks, you can wipe its surface either with special wet wipes or with a sponge slightly moistened with soapy water. In water, it is permissible to dilute not only ordinary soap shavings, but also dishwashing detergent (literally a couple of drops), which fights greasy stains better.
3. When surface contamination is sufficiently persistent, you need to use an aqueous solution of isopropyl alcohol, in which either the corner of a rag or a cotton swab is wetted.
4. To clean sticky dirt between the buttons, you can resort to any convenient device: a brush, brush, scalpel with a cloth, a cotton swab or a toothpick with cotton wool. As a cleanser, the same alcohol solution or a store-bought product is used.
5. Use a cold blow dryer or similar device to blow away dirt.
6. When using a can of compressed air, it must be held at a slight angle to the keyboard surface. At the same time, try to avoid inhaling vapors that can act as a toxic substance on the body. After using such a product, it is recommended to ventilate the room well.
7. Deciding to "pull out" the dirt, you need to arm yourself with a vacuum cleaner. However, you need to act very carefully and carefully so as not to pull out the keyboard buttons.

The combined use of these methods will help to effectively clean an important part of a laptop computer. If the keyboard is pretty dirty, you will have to apply a thorough cleaning option.

The process of "deep" cleaning of the laptop keyboard

Understanding how to clean the keyboard on a laptop completely and thoroughly, you need to stock up not only with the right tools, but also with patience and time. The main difficulty lies in the self-disassembly of this piece of equipment. Before detaching the keyboard or simply removing the keys, it would be useful to take a picture of it in assembled form. This will help after the cleaning process to easily return all the buttons to their rightful places.

The technique for parsing the keyboard of the device depends on the laptop. A number of models suggest the possibility of removing this part. If this is not possible, then only the upper plastic nozzles are detached.

How to disassemble the keyboard: basic methods

• Armed with a flat thin screwdriver, scalpel or small knife, carefully pry off the bottom edge of the button. Try to consider how the fasteners are made. Then slightly press (until it clicks) on the "antennae" of the mount, pulling the key up. You need to act without sudden movements, so as not to break the "antennae". It is not recommended to remove the space bar, Enter, Tab and Shift on laptops - securing them after cleaning can be problematic.
• If such a part of the device is removable, fixed at the top with jumpers, then they must be carefully snapped off one by one, gradually lifting the field with the keys. When all the "clasps" are removed, you do not need to pull the keyboard towards you, because of such a movement, the main cable connected to motherboard. When the keyboard is removed, the buttons are removed in the previously described way.
• In a situation of internal fastening, the laptop must be folded, turned over, and the bottom cover removed. After that, determine in what places and how many screws the part is fixed to the device. Carefully unscrew such fasteners and remove the keyboard, again trying not to damage the cable and internal contacts. Then remove the buttons.

Returning all the keys after cleaning is not difficult. It is enough to fix each button in its place and gently press until a couple of characteristic clicks.

How to properly clean a disassembled device keyboard: instructions

1. Removed plastic keys must be carefully wiped with wet wipes, alcohol solution or other cleaning agent. After leaving on paper or newspaper, "bottoms" up, until completely dry.
2. Gently brush off all dust and dry dirt from the disassembled keyboard with a soft, thin brush. Or use a can of compressed air, a perfume sprayer with a pear-shaped nozzle, being careful not to blow off the rubber nozzles on the button cells.
3. Then wipe the laptop part with wet wipes or cotton swabs dipped in the selected cleanser. The use of paper towels or analog devices is not recommended. There is a risk that small paper particles will remain, due to which, when turned on, the contacts of the device may close.
4. Finally, leave the laptop part to dry completely, then fixing the keys.

Dry cleaning laptop keyboard (video example)

In order to visually see how the process of removing the buttons from the keyboard goes, as well as to observe the dry version of cleaning the part from dust, you should familiarize yourself with the video below.

Not wanting to risk and disassemble the laptop yourself, but in an effort to save money without contacting a service center, it is worth cleaning the keyboard from external dirt and dust at least once every couple of weeks. And use the device as carefully as possible, avoiding situations where sweet liquid can get on the surface of the equipment.

In contact with

Today, there is a laptop in almost every home. Many users of this device spend most of their time behind it. They have breakfast, lunch and dinner in the company of a laptop. Therefore, buttons clogged with dust, crumbs, and sometimes buttons sticking after spilling Coca-Cola are a fairly common case. And only when the keyboard starts to fail, the owners catch on and look for ways to clean it. But this is a rather laborious and complex process. We offer you several effective ways how to clean a laptop keyboard without breaking it.

What causes the accumulation of debris under the buttons

A dirty keyboard spoils the appearance of a laptop, negatively affects its performance and is a breeding ground for germs. Dust, contaminants, and spilled liquids can cause a short circuit and permanently damage your laptop. Therefore, regular preventive cleaning will benefit both the laptop and its owner.

To keep the buttons of the device in working condition, it is recommended to carry out two types of cleanings: superficial and deep. Superficial is carried out weekly. It includes the removal of dirt from the buttons and partly between them. Deep is carried out every 3 months and includes the removal of dirt from the outside of the buttons and under them. Remember that if you do surface cleaning regularly, deep cleaning may not be necessary.

Cleaning from dust and dirt

The most common keyboard contamination is dust accumulation. This makes typing difficult and makes working on a laptop a not-so-pleasant experience. However, cleaning the buttons from dust is quite simple. To do this, you will need a soft furniture brush, a vacuum cleaner or a can of compressed air. The brush can be replaced with a small brush, and wet wipes with a microfiber cloth, which is good at removing static electricity and removing dust.

• To remove smudges, greasy fingerprints, which are especially visible on a light keyboard, use isopropylene alcohol

If you decide to clean the keyboard with a vacuum cleaner, then watch the blowing power. Otherwise, there is a chance to pull out the buttons with a stream of intake air. Using a can of compressed air gives best results when cleaning.

Use isopropylene alcohol to remove smudges, greasy fingerprints, which are especially visible on a light keyboard. Do not use ethyl alcohol, it will erase symbols from the buttons along with dirt. Treat hard-to-reach places with a cotton swab dipped in isopropylene alcohol or liquids based on it.

Cleaning of liquids and sticky substances

Tea, coffee, coca-cola, and other liquids spilled on the keyboard can cause the keys to stick. To get rid of the defect will help parsing the keyboard. It is better to entrust this matter to specialists. service center. But if you decide to do the cleaning yourself, then proceed carefully.

Before you remove the keys, take a picture of them. This will avoid problems with the subsequent installation of the buttons in place. Unplug your laptop. If several buttons stick, then you do not need to disassemble the entire keyboard, it is enough to remove the problematic ones. Use your nails or a knife to pry one of the corners of the key, move to the opposite corner at the same level. Be careful as the buttons are made of plastic and can be easily damaged.

After removing the problem buttons, clean using one of the methods described above. Wash the key itself in warm soapy water, rinse and wipe dry. Set it to the correct position and press until it clicks. Some keys, such as Space or Enter, may have a metal base. During their installation in place, make sure that the metal part fits into the grooves provided for it.

For particularly heavy soiling or if you are a fan of private meals at a laptop, it makes sense to completely remove all the keys and thoroughly clean the debris underneath.

Remember, regular cleanings will avoid serious problems with the keyboard and prevent the growth of microorganisms under your fingers. If you still need to remove the keys to remove dirt, proceed very carefully and try not to damage the fragile fastening.

PC keyboard ( personal computer) or the laptop needs care.

At a minimum, it needs a surface cleaning - a way to remove dirt without additional intervention in the interior of the keyboard.

To clean the keyboard, use a regular cloth

At home, you can clean the keyboard without the help of a master. To do this, you will need special computer napkins. They are suitable for daily care of the monitor and keyboard buttons. Daily wiping will remove traces of dust particles from the surface.

For copy ISO files on a blank or flash drive, you can use Windows tools or third party utilities.

Debris and dust accumulate in the space between the buttons. Other means are needed to clean this area.

How to clean a computer keyboard at home:

• Blowing out debris and dust with a hair dryer. The device is set to a strong air blowing mode. The temperature is set to the minimum (cold air mode).
• Suction of fine particles with a vacuum cleaner without attachment. This method is effective for weekly dirt removal. Do not forget to wrap the handset with a soft cloth so as not to damage the buttons. Cleaning a laptop keyboard with your own hands is done the same way.
• Removing stains with an ear stick dipped in rubbing alcohol. Suitable for gently removing dirt and greasy marks between the buttons.

Fig.1 To clean the keyboard, use an ear stick

• Removing excess particles between the keys with a knife wrapped in a napkin or paper towel. Prepare the soap mixture in a container, dampen a towel on the knife and walk in the space between the buttons.

An important condition: this must be done carefully so as not to damage the internal contacts. The towel is lightly pressed with your fingers so that the liquid does not get on the circuit.

WHAT TO DO WHEN LIQUID CONTACTS

If the keys do not work due to spilling water on the keyboard, disassembly and thorough cleaning will be required:

• The keyboard is detached, the liquid is gently shaken out of it. For further cleaning, this element must be completely disassembled. The screws on the back loosen. A set of compact Phillips screwdrivers is suitable for this.

Fig. 2 There are screws on the back that you have to unscrew

• Unrolling and opening the keyboard, you will see a film circuit inside. A grid of pins connects the buttons. Carefully remove the film so as not to stain the mesh with your fingers.

Fig. 3 Remove the film so as not to stain the mesh with your fingers

• Under it you will find rubber pads for each button. Where the wire connects is a green board. It is important that liquid does not get on it. Using a dry ear stick, carefully collect the liquid if it gets there. Set aside.

Fig.4 If liquid gets on the green board, remove it with an ear stick

• Remove rubber pads. Remember the locations of the colored elements. When assembled, they return to their place. Separate the buttons, they are easy to pry and snap off. A thin metal nail file will help in this matter.

Prepare a bowl of hot soapy water and toss the keys. Rinse thoroughly, lay out on a newspaper and leave to dry. Do the same with the body. Set the boards and circuits aside (you can’t wet it)!

Use washing machine to clean the buttons. Put it in a sock and put it in the wash.

If you undertake to clean computer parts yourself, the manufacturer's warranty does not cover such cases. Proceed with caution. If you are not confident in your abilities, give the job to professionals.

HOW TO DEAL WITH THE STRUCTURE OF THE LAPTOP

The laptop keyboard is more complicated than a computer keyboard and is cleaned differently. It is much thinner and is connected inside the case. Daily cleansing care is carried out in the same way. Computer wipes and ear sticks with alcohol are enough to clean the laptop keyboard.

Sometimes, to clean a laptop keyboard at home, it may be necessary to disassemble the keys.

How to remove buttons from a laptop keyboard:

• Pinch the key on one side with your finger so that it does not fly far.

Fig.5 Pry the button on the other side with a thin object

• Pry the button on the other side with a thin object (nail file, screwdriver).
• Carefully release the latch.

Fig.6 Snap off the fixation

Under the key is a plastic mount. Inserting a button on a laptop keyboard is just as easy. To do this, she returns to the seat, pressed down. The latch snaps into place on its own.

With spilled liquid, things are different. Instructions for your actions:

• Unplug your laptop immediately and turn it over.

Fig. 7 Unplug the laptop from the network and turn it over

• Pull out the battery. This is not the time to worry about improperly terminated programs - delay can cost you a new laptop.

Fig.8 Pull out the battery

• Using a thin screwdriver, pry the tab off the front of the case. She is on top.

Fig. 9 Using a thin screwdriver, unfasten the bar from the front of the case

• Unscrew the fixing bolts.

Keyboard contamination is not dangerous, but rather unpleasant. As a rule, people think about cleaning the keyboard when something sticks or a drink is spilled.

The main advice in this case is not to panic and carefully study the article and follow all the instructions. If none mechanical damage not observed, it will work like new. Otherwise, you should contact the experts.

But you should not rush to the masters so that they check the keyboard.

Cleaning from dust and other substances does not take much time, and this experience will be useful to you in the future use of the computer.

It is worth separating the ways to clean the laptop keyboard and the keyboard desktop computer. With the first device, there are more problems and nuances, however, laptop keyboards do not often suffer from clogging.

There are several recommendations that are common to these two types of cleaning. First, free up the surface you will be cleaning on. Secondly, before starting disassembly, take a picture of your keyboard.

This photo will help you later assemble without consequences. And, thirdly, do not be zealous when disassembling.

If you break any of the fasteners, then this will not affect the operation of the keyboard in the best way.

So, having prepared the work surface, it is worth preparing the tools and expendable materials such as cotton wool, water, a rag and some kind of pin.

All this will help you collect and clean the keyboard from dust and much more. So, let's look at how to clean a laptop keyboard at home.

Desktop PC keyboard dust removal

Before you start cleaning, you should turn off the keyboard. Then you need to inspect. If there is little dust, it will be enough to hold something thin and collect the dust. If you have not cleaned the keyboard for a long time, it is worth disassembling it.

There are two ways - with disassembly and with the removal of keys.

Method number 1. Remove the keys

Place the disabled keyboard in front of you. Then remove in turn all the keys, except for the spacebar. Do not take it out, as it is not so easy to put it in place. Remove carefully, tucking in with your fingernail or something flat and strong.

After that, put all the keys in the soapy solution. In no case do not fill them with boiling water and do not boil.

High water temperatures can affect the durability and shape of the keys.

Then rinse them in clean water and lay them out to dry. Also, do not dry on dryers or ovens.

Turn the keyless base upside down and shake out any dust and miscellaneous particles. Tap a little if necessary. If this does not help, take a needle or an awl and remove the debris.

Wipe down the desk and vacuum the keyboard if available for PC. Do not use a household vacuum cleaner - it can damage. Once the keys are dry, put them back in place. Check the functionality of the keyboard.

Method number 2. Disassemble the keyboard

For disassembly, it is worth turning the keyboard over and unscrewing all the screws or screws. Put them in a separate place, for example, a box and disassemble the case. Handle the keyboard stuffing with care.

Remove all keys and soak them in soapy water. Rinse and dry afterwards.

Wipe the keyboard case from dust and dirt with a damp cloth. Lay it out to dry.

Then blow or shake everything off the board. For greater efficiency, you can wind cotton wool around the pin and, after moistening, wipe it. As everything dries, put everything together and check for performance.

In order to clean the laptop keyboard from dust and various particles, you should first disassemble the laptop. Find a disassembly video for your laptop model and follow all the instructions carefully.

Next, separate the keyboard from the top case. As a rule, it is attached to it with latches or screws.

After that, see if you can remove the keys from the keyboard. If they don't work for you, check your laptop's keyboard description.

Do not use brute force in such cases - this is fraught with damage.

If they come off, rinse them and gently wipe the base with a damp cloth.

The rag should be barely damp, otherwise you can accelerate its breakage. After washing the base and keys, dry them and assemble them back.

There are some keyboards that cannot be removed from the case or whose keys cannot be detached. In this case, shake and blow the keyboard. The maximum that you can do is wipe it with a thin object with a cotton swab and collect balls of dust.