How can you help your tablet if it doesn’t stick? If the tablet does not stick, so you can repair it yourself The tablet will not be damaged

Vlasnik's tablets have more details. The tablet has become an invisible part of the sphere of children's pleasures, and for adults this device is even brown. It's no secret that all mobile devices are prone to tendencies, and the tablet computer still has a magnificent screen that is even spillable. The gadget can be damaged due to shaking in route transport systems, as well as in shopping malls and without insurance. The “stuffing” can be damaged by many types of infusions. Sounds motor-like, doesn't it? How can you help your tablet when the trouble has finally settled? Let's look for answers to this question together.

Diagnostics will be added

To be honest, repairs can always be carried out at home. The simplest user can easily replace the battery, as that's where the term comes from. Well, there’s just one problem here: what’s in the battery on the right? This happens if the accessory quickly drains the charge, and also heats the wall of the case in the same place as the battery is removed. The problem, above all, is not in the new one, but in the mind.

Repairing a tablet can be done on the right side, so we recommend that you take it to a technical center. If you can’t keep up with enthusiasm and will continue until the end, then read on.

Important! If there is a problem with the screen view, it is cracked, then information from our related article will help you.

Changeable display

Screen breakdown is one of the most common problems. You can take the initiative into your own hands here, for which you will need:

1. For additional help with a set of twists, pick up your tablet. It is important to add a pattern for selecting the model on the Internet.
2. Now, if you have all the fillings in front of you, you need to, with great care, remove a number of bolts and carefully remove all the loops that have become damaged.
3. We insert a new component, secure it and select the device from the reverse sequence.

How to fix the tablet if it doesn’t stick? Let's take a look at a number of outbursts.

The device does not stick in

It happens that there are no visible damages, and the mobile device is not going to stick. Why are you so timid in such situations? On the right, the reasons for the breakdown may be anonymous: internal defects, incorrect operation of the operating system, faulty charging module. It's best to sort things out in order.

How long has it been since you charged your device? If the tablet is fully charged, it may take at least 10 minutes before it turns on. Therefore, for the sake of you, save some money and conduct one more test of inclusion.

Important! If nothing has changed, then look on the case for any external defects, or devices may have been missed and nothing will be revealed to you.

There is a problem with the robot operating system

Is it possible to carry out repairs if there is a software glitch on the right? Here you already need to find out a little bit from the PZ. Often, when turned on, the backlight turns on, and then the Android appears on the screen, which is not working. This means that the work of the particular software was completed incorrectly, as a result of which the firmware suffers. It’s definitely easy to break into houses here, and there’s no need for the help of fakhivs.

Important! Before you start following the instructions below, try installing and running . It is entirely possible that the problem will immediately disappear.

For resuscitation we can do the following:

1. It is necessary to remove the SIM card and memory card from the connected device.
2. Now we turn on the device, press the tension button and the life button.
3. A context menu will appear in front of you, in which you need to go to “Setting” and “Format system”.
4. Now guess what and select “Reset”? After this device, return to the factory settings.

Important! This is a way to remove all data from the internal memory of the device. If you don't have a backup copy, consider first turning your tablet back to factory settings.

How to repair a tablet at home when the button stops working?

The live button stopped working

Such episodes are often extinguished, since we press this button a hundred times a day. It is necessary to know clearly what the actions in the situation are:

1. Find and download the instructions for your model.
2. Select the Live button and look at your contacts.
3. If visible defects appear, it is necessary to clean the contact pad and turn the key in place.
4. If these steps did not help, you can install a new component to replace the old one.
5. Since nothing worked out, I had to go to the service center.

Since everything is clear here, how do you repair a broken tablet screen at home? Let’s just say right away that this is even more fun, but you can try it.

Changeable touchscreen:

1. You will first need to remove the screen to get rid of it. For whom it is disgusting, it would be a good idea to get a hairdryer.
2. Now, using a stationery knife, the screen is removed from the body.
3. We remove all the dirt from the surface using a lint-free cloth.
4. We unpack the new component, place it on the frame of the tablet, and iron it with our hands.

Important! Never again do you need to live with such drastic changes. Sometimes it is possible to eliminate everything for a long time, since the cracks are not ground, but surface, and do not hit the matrix. You can find this out by looking at the display. Since everything is basically functional, take the simplest route - fix the cracks in the position they are. For whom

A tablet is a small-sized mobile computer that was introduced to the market by Apple in 2010. The only difference between a tablet and a desktop computer or laptop is the presence of a keyboard and a bear. To operate the tablet, all you need to do is touch the pad of your finger to the screen (in slang, tap) at the desired point, and to turn the sides, just slide your finger across the screen in the desired direction.

Due to their small size, ease of use and ease of control, Mittovo tablets have conquered the whole world and today, in any corner of the planet in any given place, you can see a person with a tablet in their hands. The mobility of the tablet not only opened up new possibilities for splicing, but also provoked additional malfunctions of tablets associated with their mechanical breakdowns. The tablet can be let in at a moment's notice, and then sit down or step on it.

All tablet malfunctions can be divided into two types - software and hardware. The software of the tablet crashes when the software is damaged and is damaged by firmware or re-installation of a non-working add-on. Hardware failures (mechanical and electrical) are associated with the failure of tablet elements, such as microcircuits, transistors, resistors, capacitors, batteries, buttons, touch screen or matrix.

This article on the repair of the Acer A500 tablet examines the method of repairing a tablet with mechanical damage to the power button located on the case. Due to the breakage of the button, the tablet inevitably crashed and crashed.

If the tablet does not fit in, what should I do?

As a result, the tablet, which has been working steadily up to this point, when turned on for the first time, presses the Power button and does not turn on, which is often the case. Aja so wanted to chat with friends and surf the Internet. First of all, you need to calm down and analyze the situation in order to identify the possible reason for losing your tablet.

Reasons why the tablet may not turn on

The tablet may not turn on for one of the following reasons:

• The battery is discharged.
• Damage to the life adapter.
• The robot software is incorrect.
• Output from the Power button, battery and other components.

In the case of overflow, the faults are over-corrected in the order of frequency of their fault. Let's look at how you can determine the cause of the tablet malfunction and how to repair it.

The tablet battery is exhausted

If the tablet has been used for many hours and has not been pressed with the power button, then you may not be able to turn it on at all. If you want the tablet to automatically switch to sleep mode after an hour, you will continue to use a small amount of electricity. If the battery becomes completely discharged after an hour of interruption in use, the tablet will automatically turn on and press the power button.

To use the tablet, you must first connect the power adapter and press the power button and hold it pressed for more than three seconds. The tablet is liable to get wet and become engrossed in the security program.

The power button may not respond if the tablet has been outside for three hours at a negative outside temperature. This means that in negative temperatures, any battery loses its ability to supply electricity.

You cannot immediately turn on the tablet after it is very cold. After bringing the tablet from a frosty street into a warm place, leave it for at least a day until the tablet warms up and the condensation that has accumulated on its surface has evaporated. Contacts with electronic components can cause the electronics to fail on the tablet.

The tablet may not be able to load without connecting the power adapter, since the battery is faulty. The battery can be damaged due to low battery life, being in a heavy discharge for a long time, or as a result of resource degradation. Yes, the batteries last from 3 to 5 years, during which time the battery life of the tablet in offline mode changes step by step.

Tablets have lithium-ion batteries installed because they cannot withstand heavy discharge. Such a battery system even reduces the term of its service and can completely discharge the battery out of order. Therefore, notifications appear on the tablet screen about the need to connect the charging device, which is required first. You will also need to fully charge the battery before leaving the house or before taking a break from using the tablet.

On the screens of any electronic devices that use a battery, a dynamic icon is always displayed to indicate the level of charge of the battery. The icon is partially shaded or the battery is painted white, as shown in the right-handed photo. If the battery is all shaded, the battery is fully charged.

Malfunctions and repair of tablet adapter

The tablet life adapter contains an electronic unit that converts the alternating voltage of 220 V into a steady voltage of 12-18 V. The voltage value depends on the tablet model.

The adapter is also covered by insurance for the first stream, and therefore it is unacceptable to thoughtlessly replace the standard one with the adapter of life in other devices, so that the connection socket is suitable, so you can display the tablet out of order.

The wire in the tablet adapter has frayed

Regardless of the high reliability of adapters for tablets and laptops, such as Chinese ones, it happens that they go wrong. Most often this occurs through violation of operating rules. Deyaki koristuvach under hour of work on the tablet with a connected adapter to the electrical cut-off through the insufficient dozhina, pulling it like a string. It turns out that you need to chew the adapter wire and your creatures.

As a result, when the power comes out of the connector, the contacts in the tablet socket become deformed, and the power supply to the tablet is intermittent and is completely interrupted.

As you work on the tablet for an hour with the adapter connected, your life periodically displays a blinking symbol on the battery icon to indicate that the wire is often frayed or the contacts in the adapter connector socket are deformed.

In order to determine whether there is contact, you need to insert the adapter connector into the tablet and, pressing it against the tablet, make sure that a blink appears on the battery icon. Then wrinkle the wire. If the flashlight is lost, the wiring is at fault. If the flashing is not known, then the reason lies in the bad contact of the plug connection. It is necessary to inspect the plug. If there are no external signs of mechanical damage, it means that the contacts on the part installed in the tablet have become deformed. Replacing the connector in the tablet is only possible at a service center.

The tablet life adapter does not see any voltage

If previously, when using the tablet, the battery was steadily charged, and the rapto-charged battery was stuck, although the battery was not yet fully charged, which means that the adapter is inserted into a faulty or faulty socket or is out of order.

On any adapter there is always a sticker indicating all its technical characteristics, including output voltage and permissible voltage. For example, the adapter plate states that the adapter provides an output voltage (OUTPUT) of 19 V and allows a maximum input voltage of 2.15 A.

If the adapter is to blame for the fact that the tablet does not connect to the power button, you can determine the voltage value at the output socket of the adapter using a voltmeter.

To do this, it is enough to touch the ends of the probes of the multimeter, switched on to the constant voltage mode, to the central and outer pins of the connector. Plus, be sure to be on the central output of the socket. If the voltage value is higher or higher than indicated on the sticker, the adapter is faulty and the cause of the malfunction is indicated in the tablet.

How to repair a tablet adapter with your own hands

Since the diagnostics showed that the tablet does not turn on through a faulty power adapter, then there are two ways to solve the problem - buy a new adapter for $15 or repair it yourself.

In order to accurately identify a faulty wire or electronic unit of the life adapter, it must be opened. Consider the adapter body and two halves glued together. To separate the halves, it is necessary to insert a flat twist tip into the gap and step by step remove the halves around the perimeter. Sometimes this is not easy to work with, but, as a rule, the outer surface of the body must be pressed into place without damaging it.

After opening the adapter, you will have access to the place where the cord wires are soldered. To localize the problem, you need to use an ohmmeter through the skin of the wires of the cord, pushing one probe to the soldering point, and the other until the connector is connected to the correct outlet. In this case, it is necessary to bend and unstretch the cord. If the number of wires is close to zero and does not change when plugged into the cord, please check the operation of the electronic part of the adapter.

Please note, part of the adapter’s electronic board does not have galvanic isolation from the everyday circuit and does not reach bare parts of parts and other conductors and is not safe for life.

If the cord has become pinched at the reference station, it is necessary to check the operation of the electronic part. To do this, you need to connect the adapter to the limit of life and voltage on the solder contacts of the power cord wires with a voltmeter. As a socket, it’s best to vikoristovvat the “Pilot” type podovzhuvach with vimikach. The “Pilota” Vimikach must be installed in the wrong position and the adapter must be inserted into one of the sockets. Next, set the multimeter to constant voltage mode and touch the soldering point of the output cord wires. Turn down "Pilot". The voltage may be equal to or greater than that stated on the label.

If the voltage is daytime, it is necessary to look at the current appearance of electronic parts, electrical conductors and electrolytic capacitors (in the photo there is a blue-colored cylinder) for signs of swelling or traces of electrolytic molasses here. If there are any, they need to be replaced.

Repairing the electronic adapter board will require knowledge of how to operate vibrating devices. If you look at it from the outside, you will be able to see an element that was not removed, but the repair can be completed and a new tablet adapter can be purchased.

If the cord becomes stranded at the point where it exits the adapter, it can be shortened, the insulation removed from the ends and soldered, maintaining polarity, into a separate circuit board. If the cord is broken at the entrance to the socket, then it will be necessary to completely replace the cord, since when replacing only the socket, it is impossible to securely fasten it in the new cord. When purchasing a new cord, choose one with a plug of the same size as the one you had previously.

When soldering the cord into the board, it is necessary to maintain the polarity. On the adapter board, shown in the photograph, the polarity is marked + "ta" - not designated. It is clear that at the hole marked GND (ground wire), the negative wire (outer contact of the connector) is soldered in, and VO is the positive wire (central contact of the connector). There is no standard for the color of adapter wires, and first of all, you need to seal them into the board, you need to test them using an additional multimeter.

It was impossible to place the cord in the recess of the adapter body and close its halves. To glue the body, you need to coat the stick with Universal Secondary Glue Super Moment for each stake, firmly press the halves one by one and press the quills in this position. Before gluing, you must connect the power adapter to the tablet and check it with the robot. As soon as the tablet is turned on and the battery begins to charge, you can glue the adapter body together and repairing the tablet life adapter with your own hands can be completed.

The software of the tablet is incorrect

There are times when the tablet does not turn on when you press the Power button due to rash actions of the software user, such as incorrect installation of new programs, failure to update the firmware, change or move system files. The tablet is seriously infected with a virus. In this type of situation, the tablet presses the Power button, but the security software does not work or it works incorrectly. As a result, a picture of an evil robot may appear on the screen or the screen may turn black.

If the screen is black, to update the tablet’s operation, you can try to reset it using the RESET button embedded in the body. There is no writing on these tablets, and a red dot is applied to the small opening. The RESET button is specially embedded to prevent the interruption of operating programs when there is constant pressure on it during an hour of work with the tablet. Therefore, you can press the RESET button on the tablet only with the help of a toothpick, the end of an open clip, or a similar thin pliers.

Before pressing the next button, connect the tablet to the docking station and remove it from the new SIM and flash card. Next, press the RESET button and hold for at least 3 seconds. The system may re-enable itself and the entire tablet may be requested.

Before restarting the tablet, use the RESET button to turn it back on, so that in some tablet models the system can return to factory settings. In this case, all your knowledge and special information will be used. Yakshcho Perevisheni was not called up to a positive result, fed to the servis, the tidynnnikh of the roboti tablet of the lichen for the piro -bucket of yogo to the іnshny comp'yuter, the de -worn more than the program of oblivious I dosvid Roboti.

Significant malfunction
Repairing the Power tablet power button

It turns out that the tablet does not stick in place if the Power button is broken. The malfunction of the button can be easily diagnosed by the behavior of the tablet when pressed on it.

Diagnosis of Power button malfunction

Pressing the right Power button may result in the following tablet behavior:

• Quiet mechanical clicks that sound like buttons.
• When the tablet is in sleep mode, wake up until the image appears on the screen.
• A drop-down menu appears for activating the tablet, as it works.

If the tablet behaves differently when you press the button, then the button is faulty and the tablet will need to be removed for repair. You can work on the tablet, but it will be impossible to plug it in, but you can turn it off without inserting the plug of the power adapter connected to the terminal or pressing the RESET button. While the battery is charging, the tablet can be used either while working or while sleeping. It will be impossible to plug in the tablet, otherwise it will turn on itself if the battery is completely discharged.

If after diagnostics it is determined that the tablet does not turn on through the non-functional Power button, then to repair the tablet you will have to remove it.

How to pick up an Acer A500 tablet with your own hands

Let's look at the example of disassembling the Acer A500 tablet, how to properly disassemble the tablet. First, before you start disassembling the tablet, you need to prepare your work area and stock up on tools.

Whenever a tablet is used for repair, it is necessary to cover it with soft cloth. The tool will require a screwdriver with a thin cross tip, tweezers of various sizes, a metal spatula, a plastic pick or a bank card.

Make sure the two halves of the tablet body are pressed against each other using the clamps. Ale in these models is another gwenty. Some of the stench is visible on the rear roof, and some of it is under the gum stops. Therefore, first of all, you need to carefully look at the tablet and, if you notice any screws, unscrew them.

Along the entire perimeter in the middle of the main half of the tablet, in which the screen and all the electronics are installed, there are plastic linings with buried parts, as shown in the photo above.

And along the perimeter of the back cover there are grooved protrusions, which, when the covers are crushed, go to the front part of the tablet body. When the halves are pressed, the protrusions will enter at the angle of the body and this will ensure that the halves are reliably sealed and tightly compressed to the body of the tablet. In order to pick up the tablet, you need to get out of the grave.

The smallest pin is located in the area of ​​the buttons for adjusting the sound volume and turning on the tablet. That’s why we need to start separating the halves of the body.

Now that you have finished inserting the tablet, you can proceed to disassemble the case. The tablet must be placed on a piece of cloth with the screen facing down. At a distance of a couple of millimeters, insert a metal spatula into the gap between the halves of the tablet, lower its handle down and turn the nearest clamp a little. As soon as there is a gap between the halves, you need to insert a flat screw or other object into it so that the halves do not close again. Now, moving the spatula around the perimeter of the crack, you need to open all the other clamps.

On the Internet you can find recommendations for replacing a metal spatula with a plastic card or a mediator (a small thin plastic tricet, which musicians use when playing string instruments), but I did not succeed in trying to get a tablet out of them. I wish you success. When trying to squeeze the plastic card into the gap between the tablet's covers, it became deformed. And the axis of disconnecting the housings of the remote control panels using a plastic card is very easy.

The rear cover must be removed carefully so as not to tear the parts that may be installed in it, such as speakers, microphones or video cameras.

The back cover has been removed from the tablet and you can now remove its internal device to decide on the sequence of further disassembly.

If the tablet is disassembled to replace the battery, you now need to unscrew the screws securing the cover that covers the battery. Next, solder the parts that go from the battery to the board (as soldered) or remove the connector and replace the battery with a new one. When soldering wires, the polarity must be adjusted.

The tablet studied the method of updating the operation of the Power button, which, as a result of diagnostics, was found to be ineffective. After removing the back cover and looking at the button, it became clear why it wasn’t working - the solder had broken down in the area of ​​soldering the base of the button to the other board. As a result, the button became disabled, and it became impossible to press the Power key on it. Fortunately, it was too early, because access to repairing the button could be denied only after removing the motherboard from the processor.

How to properly connect the roses and flat cables of the tablet

The complexity of removing the motherboard lay in the fact that there are a lot of cables connected to it from wires behind additional connectors, including a number of flat ones without connectors, which are even thin and easy to wear out. To properly cut the roses, it is necessary to recognize how their halves fit together.

Uvaga, it is inadmissible to open the roses, twisting them by the darts of the train, so that it is unacceptable to come out of them, since the darts are thin and can easily tear. It is especially dangerous when the wire appears intact, and the wire in the middle of the plastic sheathing has broken off. It will not be easy to find out such a discrepancy on your own.

The simplest connectors in a tablet are coaxial, designed to transmit a high-frequency signal. The other half of the rosette is fixed to the notch in the part of the spring-loaded rim of the split cup. To open the rose, you need to tighten the cup by the rim with the flat tip of a screwdriver.

The different ones shown in the photograph do not rub the zippers and rub against the shell. To unzip them, it is enough to use the tweezers sponge to grab a large part of the socket and grab it from the side to pull the stationary part. If you have two new sockets on the wires, then to turn off the wires when they are folded completely, mark the socket before separating.

This type of socket has two latches that look like protrusions on the upper surface of the main part. The protrusions are sealed into two square-shaped openings, divided into a sealed part with a rosette. The rose is opened in the same way as the first one.

To knit the plastic inserts of the roses, I use small vicor tweezers with a length of 10 cm. So that the tweezers’ lips do not get tight, they are tucked in, as in the photograph. With such tweezers it is easy to manually pull out resistors, diodes and similar radio elements from the hand plate during installation.

This type of plug-in connection is made with a flat cable, the bare end of which is pressed to the contacts at the plastic well. On the rose you can see a black strip, which is important for the retainer.

To tighten the cable, it is enough to turn this bar 90° behind the year arrow, as shown in the photo, and, holding the edges of the cable with your fingers, pull it out of the socket.

To secure the cable in the socket, it is necessary, using minimal force, to hold the cable on its sides with your fingers and insert the cable in place into the socket.

All the connectors from the motherboard are disconnected and there is no need to glue the cut-outs with adhesive tape to press down the arrows and tighten the screws. You need to save the adhesive tape, because when folding the tablet, it will need to be glued to the right places.

This is how the tablet's power button appeared, obviously the Chinese manufacturer spared the solder. The button was installed on the side and soldered using a ten-watt soldering iron to the wire board. Additionally, the button behind the multimeter was rechecked. When pressed on it, the support becomes equal to zero, and when released, it becomes infinite.

Behind the power button you can see the tablet's position sensor. To turn the power button off again, use a caliper to move it from the back wall of the button to the side of the sensor. It added up three millimeters. A plate the size of a button was cut from a plate of sklotextolite three millimeters thick.

The plate, after covering its sides with a thin ball of glue, was firmly inserted between the button and the position sensor, as in the photograph. With such additional processing of the motherboard, it became impossible to destroy the power button from the place of pressing with strong pressure on it.

In our time of technology, tablets are considered one of the most popular electronic devices that are used by people of all ages. With its small dimensions, high parameters and autonomy, it can easily replace a stationary computer or laptop.
It wouldn’t be bad for him to know its devices and ways to troubleshoot minor problems without turning to the fakes. Although the “fakhivts” with a dubious reputation have been separated from each other, almost everywhere, there are only masters. And as a result, we end up with a tablet with even bigger problems, or we pay an exorbitant price for fixing a trivial problem.
It's no secret that most people don't know how to remove the back cover of the tablet in order to evaluate the battery capacity.
This article will describe the method of disassembling and repairing one of the tablets, but the principle and tools that are being tested do not have any special problems with the same operation with other devices.
Well, in front of us is a tablet that after a fall, when turned on, the screen does not light up, although you can see startup sounds and pressing keys.
The touchscreen and screen matrix are free of cracks and stains. We are trying to remove the rear cover.
For this purpose, a mediator is used - a knitted plastic instrument with sharpened edges. If there is no such thing, then you can use an old bank card or a piece of plastic ruler with sharpened and rounded edges. The photo shows that such a self-propelled instrument itself is being victorious.

If you do everything correctly, you won’t lose the trace of your hand on the tablet’s body.
At any time, do not vikorist for this twist, otherwise it’s metal to the left. The results will be disastrous, starting from nicks and broken pins, to damage to the cable, matrix and other “insides” of the device.
Now, place the tablet on a previously prepared clean and level surface with the screen facing down. The top can be a glossy magazine, placed on a writing table.
It also has a decorative cover that covers the slots with SIM cards and memory cards, so that when opened it will be destroyed.

As for the cards themselves, they need to be drawn. Otherwise, there will be evil and stench, and there will be slots for my installation.
Next, we take our prepared ruler and insert its sharpened edge into the gap between the lid and the upper part.
It is necessary to work carefully without pressing too hard. It is simply carried out along the connection from one side to the other.

In order to avoid damaging anything in the middle of the tablet, when passing the mediator through the middle, trim it with your fingers 1-2 mm from the parts that are being reinforced. In this manner, when the caps are removed, the fingers will assume the role of a boundary worker.
We carefully guide our tool around the perimeter of the tablet, without any fear of stealing it. It will almost be like the bags are coming out of the pocket one by one.
If the mediator passes around and you can see that the cap has come loose, carefully remove it. Sometimes for this you need to crush the crumbs down.

We remove the lid, and before us stands all the beauty of the inner light of our lover.

Here you can see the battery, motherboard, cables, and other parts of the device.
The first thing you need to do is to increase your respect, then the battery. Is there no bloating, molasses or other visible defects?
Next comes the battery.

On the right, after a fall, one of the loops may lose contact, then it is necessary to carry out its revision. It is not recommended to operate the battery when connecting it.
Also, remember that static electricity on the body of a person can be connected to the electronics of the device, so they would like to periodically touch the battery with their hand before any actions to remove the charge.
Most often, the battery is connected to a connector, which is not particularly difficult. Use a thin twist or a toothpick for this.

After the battery, different plugs of different sensors are disconnected.

If the smell is known, it is better to take a picture of what happened.

Now the speaker plug.

Buttons for softening, softening and volume.

Here we must show respect for the rose itself. To pull out the train, you need to carefully lift the white part - this is a squeeze. If the wires are lifted, the cable can easily come out of the socket.

If this part itself falls, it can either rise or collapse on one side, and then contact with the cable is lost, which can lead to various problems.
Then it is enough to pull out the cable, insert it back and close the clip.
When the pin is raised, we twist the train, vikorist and the same toothpick, and it itself has a rounded shape.
The axis in the photo is the screen cable. Basically, there is something to be found in the image.

To reach the touchscreen cable, you need to remove the speaker. The wine is supported by two screws.
Dali, let’s put everything in order. When we insert the cables into the socket, we reconfigure them so that the stinks are gone until the end and then we block them.
The remaining part is connected to a battery.
Before you put the lid on, you need to check the operation of the tablet and make sure everything is fine, close it. Getting started is easy. Place the device on the same surface and apply a lid evenly around the perimeter. Then press evenly along the edge until you hear a characteristic click.
Often this repair procedure, described above, turns the tablet on the cob working mill. This, of course, is not a panacea, but try Varto.

Has your tablet become faulty? Are you afraid of tricky problems in your head with the drive to pay for the breakdown? Don’t hesitate to immediately run to the master for the repair of electronic equipment. Spare parts for tablets in Lvov.

Perhaps your problem is not so global and you can solve it on your own. In fact, it is not so difficult to repair a tablet with a single hand, and even everything depends on the scale of the damage. And in order to understand the reason, it is necessary to conduct a small independent diagnosis. So, here is a list of problems that you can solve without asking for outside help:

1. The tablet does not turn on

There are a number of reasons that you can figure out on your own:

Everything on the right is in the operating system, you just need to press the power button and hold it there for 15 seconds, or press the RESET hole with a thin object, and then try to turn it on.

Remove the charger. Connect the charger to the tablet and try plugging it in, if you don’t want to go out, then try again after 10 minutes. Then rotate the plug from the base of the tablet socket, it may easily break, otherwise if the plug does not move, you need to change the charging device, and this is part of problem No. 2.

2. The tablet does not charge

In addition, loss of life can occur due to a breakdown of the charger plug, there are a number of other reasons:

Since the tablet only works with the help of an additional charging device, then most likely the cause of failure is in the charger, so there is little effort needed to ensure that the tablet is charged, and this effort only affects the operation of the equipment. Before you buy a new charging device, turn the old one into a new one.

Another possible option is a broken battery. It is clear that the charge and part of the life cycle have gone wrong, you will need to change the battery.

The battery, just like a charger or spare parts for tablets in Moscow, or in your own place.

3. Daily images on the tablet

The most popular reason for the rapture of the image is the matrix. Try connecting the tablet to the TV using an additional HDMI cable. As this is a picture, it is guaranteed that you will need to change the matrix, otherwise the cable connecting the matrix to the system board will be damaged.

4. Daily sound on the tablet

Since the tablet works well, but there is no sound, then the obvious reason lies in the settings in the device or headset sockets.

First, change the settings in the sound menu, then reset all the volume settings to maximum, restart the tablet and change the sound level. If the sound does not appear, then the reason for everything is in the headset socket. And the connector is so that when headphones are connected, it redirects the sound from the speakers to the headset. And for this there are two contacts in the socket, if they are closed or broken, then the sound may disappear.

More and more people on earth are starting to use a tablet as a device that is practically indispensable in many other living situations. Constantly sharing allows ordinary people to find any information at any time, whether it’s a recipe for their favorite herb or a personal instruction on how to assemble a rocket themselves and send it into space. You can know everything on the Internet. Tablets are also used for reading press, various books and watching movies. Tablets will replace the TV, and you can watch TV programs online near the metro station - underground. With the help of a tablet, you can call friends and acquaintances, conduct research and hold press conferences for meetings of company leaders. So, what can you do with your tablet, even if it breaks down? Plenty of food, thanks to the tablet.

How to get a tablet in the minds of your home?

If the tablet is less susceptible to damage from the moment of its purchase and damage, then there is no need to worry about opening it and thanking it. It’s best to immediately take it to the service center using a warranty coupon for repairs. The service center is staffed by professionals who are quick and easy to handle, and at no cost. If the tablet is older and the warranty period has already expired, then you can try its benefits without leaving home. Varto look at the breakdown options and how to fix them.

How can you help your tablet if it doesn’t stick?

If the tablet does not turn on, there could be two reasons:

1. Some part was broken.
2. One of the installed programs does not work.

If the failure is mechanical, you need to check the charging device (or not), which supplies the power supply with the required voltage. If everything is in order when charging, check the socket, it may be wrong, and the charger does not charge the tablet through a bad contact. If the charger and the opening for charging are all too fast, and the screen does not burn, then there may be a fall (as it was). Or maybe you need the right video adapter, but you can change it at service centers.

How can you help your tablet if it won’t charge?

If the owner of the tablet is not afraid to open the tablet, if you work with a tester and a soldering iron, you can try to resuscitate the charging device, or, after opening the tablet, ring the lance in the charging sockets and find out the reason for the absence of power. while charging the tablet. If the reason is that there is some kind of wiring, then there is nothing terrible, and this wire can be soldered in place, only very carefully. Since all the wiring is in place, you need to check the battery itself. Possibly, on the right in it.

The tablet battery is 3.7 volts. If the battery wears less, you will need to buy a new one.

How to keep the tablet screen in your home?

In order to replace a tablet screen at home, you need to get the same screen, of the same brand and with the same digital code, from a computer store. Then carefully unpick the tablet and carefully disconnect all cables. After connecting the cables, remove the battery and disconnect all boards. Then, use a hairdryer to warm up the tablet screen and, by pulling on one side, carefully remove the broken screen from the base. Also, after warming up the new screen with a hairdryer, carefully glue it in place and, in the reverse order, attach all cables and boards to the new one.

If the owner of the tablet is not barked by such a robot, then you can entirely benefit from the tablet in your home.

How to fix your tablet if it's frozen?

There is a “Reset” button on the skin tablet. There is a trace of pressure as the tablet freezes and does not respond to commands. If the tablet does not work, it must be taken to a service center for repair.