If the question of how to disassemble a tablet came to your mind, but you are almost unfamiliar with modern technology and have never seen its insides before, you should not do this on a fully working device. Even if something does not work, or you become very interested, but you almost do not understand it, then it would be more correct to refer the device to specialists. The fact is that modern electronics has a very complex device, and at the same time it is quite fragile in itself. That is why it sometimes happens that as a result of unprofessional and unsuccessful disassembly, even specialists cannot bring the gadget back to life.
How to disassemble a tablet: general instructions
It is worth noting that to carry out such an operation you will need to arm yourself with special tools. In any electronics store or even in the market, they are easy enough to find. Before disassembling the tablet,it is necessary to prepare a set of thin screwdrivers, which includes a straight and Phillips, as well as tweezers and a metal spatula. In some cases, a hex screwdriver may also be required, although such screws are not very common on tablets, it is worth preparing one so that there is no need to look for it when the device is already at the disassembly stage.
Main stages of work
It is clear that it is difficult to describe in detail how all tablet computers are disassembled in one article, but there are several main stages of work.
Start
The first step of working with almost any tablet model requires you to detach the display panel itself from the back cover. Depending on the manufacturer and brand, screws or special fasteners can be used to connect them. Most often, there are no screws, but before disassembling the Texet tablet, you will have to not only unscrew a few screws, but also snap off special latches. And after that, you can walk around the perimeter of the display, prying it with a metal spatula. This must be done carefully at small intervals so as not to damage the display, and also to carefully remove it from the back cover.
Next step
If we talk about how to disassemble the tablet, then we should continue. The second stage for most models involves disconnecting the cables, after which you can remove the battery. All these manipulations you must perform withwith the utmost care. If you are doing everything right, then all fasteners and parts should be detached as easily as possible. Be careful not to accidentally leave screws that are sometimes hidden, for example, under gaskets or protective films.
When the battery is disconnected, you can proceed with the subsequent disassembly. This step requires you to do the following: remove the speakers, disconnect the camera if possible, and also unfasten any cables from the system board of the device. Now you can unscrew the motherboard, which is usually attached around the perimeter with special screws.
Dismantling a Chinese-made tablet
It's no secret that most tablets are made in China. It is clear that such products fail quite often, and tablet computers can hardly be called an exception in this regard. There can be a huge number of problems: the screen that needs to be replaced is broken, the touchscreen refuses to work, the sound disappears, and so on. And immediately the question arises of how to disassemble the tablet? Not all owners of such devices agree to carry them for repair, but decide to repair them themselves.
Subtleties of the process
Usually, the process of parsing such devices is not particularly difficult. You must arm yourself with a small screwdriver, find the bolts and get to work. The tablet usually consists ofcovers and the tablet itself. After unscrewing the bolts, the cover is removed. Usually the clasps hold on pretty well, so you have to try hard to get the lid off. You can use a plastic card that you insert into the slot and then slide it around the device, which will allow you to separate the cover quite easily.
Use the utmost care, as the speaker may be attached to the cover, causing the wire to be torn off. In addition to the speaker, you should see a board in front of you, as well as a battery, which is traditionally fixed on the screen.
Screen replacement
If we talk about how to disassemble a DNS tablet or some other, then first you need to disconnect the screen cable, which is done with a screwdriver, carefully prying it up, then you need to find the bolts holding the board to unscrew them. The board should be carefully disconnected, and then set aside. As a result, you will be left with only the screen and the battery. Now it's time to detach the screen you decide to replace. You should carefully separate its corners from the adhesive tape, if any, or from the glue. The adhesive tape is removed, after which it is put aside, it will need to be used again. It is designed to more securely fix the screen so that dust does not get under it.
Removing the screen
This procedure will cause the screen to separate from the plastic very easily. Next, you need to separate the battery from it, which can be held on with glue or double-sided tape. Therefore, all work shouldBe very careful not to damage the battery packaging. You can disassemble the screen, and for this it is enough to pry it up and remove it from the latches.
Now that you understand how to disassemble the DNS tablet, you can take a new screen to do all the operations described earlier in reverse order. The screen is installed on rubber seals, the board is screwed on and a cable is inserted. After all the manipulations described, it is worth checking whether your gadget is working or not, for which the charging is connected and the device is turned on. If everything works, then you can fix the battery on double-sided tape. Now you just need to put the lid on and screw it on.
One important piece of advice can be given. So that you do not forget how the screen was located, cables, etc., it is worth taking a picture before disassembling the device, as well as in the process of work. This must be done, especially if you are doing this for the first time. It can also be noted that Chinese tablets have a lot of screen models, but do not despair in search of just such a model, because some other one may come up.
Causes of problems
Analysts say that this year more tablets should be sold than laptops, but if most users already know how to handle the latter, then not everyone is able to successfully operate tablets without problems. What causes tablet screens to suffer and break? Due to the fact that they are very thin, fragile, and also due to careless handling of them. Even the most careful owners can fall victim to mishandling of the tablet by children,guests, animals and under other circumstances. In order not to require repairs, it is important to keep the screen of the gadget intact.
How to save the tablet screen?
So that you do not have questions about, for example, how to disassemble an Asus tablet to replace the screen, you should follow a few rules. First of all, careful handling is important. The tablet does not need to be dropped, left on sofas or chairs, given to inadequate people, be sure to instruct children, and so on. It is necessary to get a case, preferably with a hard surface that protects the screen. This keeps the device in good condition while protecting it from some of the causes of screen damage. Paste the screen with a protective film. It is usually quite inexpensive, but gives the glass a fairly high degree of strength. The protective film should be stuck on a new device until the glass is dirty. It is best to choose a film for your specific tablet model, since all devices are equipped with different screens. A good film can usually last at least a year.
The question of how to disassemble a Prestigio Multipad tablet or another manufacturer most often arises when the screen is broken. Usually the screen consists of two layers: from a touch glass touchscreen and a matrix. Usually the matrix remains intact, but the touch screen breaks. Even in a broken state, it is able to work for some time, but you should not delay the repair, since in this case the probability of damage to the matrix increases significantly. In addition, the decryptor may be blockedsensor, which may cause it to fail even after replacement.
Tablets like the Prestigio Multipad allow you to replace the touchscreen without changing the matrix. But if your screen cracked from a fall or impact, or you used a device with a cracked screen for a long time, then it is likely that the matrix has also suffered, but hidden damage often comes up only during glass replacement or during further operation. In this case, you will need to replace both the touch glass and the matrix.
If we talk about how to disassemble the Prestigio tablet, then the process is similar to the previous description. You can consider options for working with devices from other manufacturers.
Acer Tablets
If we talk about how to disassemble an Acer tablet, then you should pay attention to certain points. The device is equipped with a metal back cover and plastic side inserts. This is done so that the antennas are not covered by metal. The lid is held on by special latches. It is worth opening from the USB or HDMI side. Then, when you reach the other corner, you can pull back the lid in the middle to open one end completely. The second edge is disconnected in the same way. The top part simply pulls out of the latches by pulling the entire lid down. Under the cover, where the memory card is usually inserted, there is a manufacturer's warranty sticker.
Disassembling the Explay tablet
Explay is a rather young Russian manufacturer that managed to win the love of connoisseurs of excellent gadgets. But even in suchIn this case, sometimes it becomes necessary to repair the device, which means that the question arises of how to disassemble the Explay tablet. Usually there is no particular difficulty in this. You will need a small screwdriver. On the device, you should find the bolts, and then get to work. The lid is then very easy to remove. You need to remove it carefully, because sometimes a speaker is attached to it, but you don’t need to tear it off. In addition to the speaker, you will see the board, as well as the battery, which is usually fixed on the screen. Then you can do with the disassembled tablet what you did all this for.
If we talk about how to disassemble the Oysters tablet, then the sequence of actions has much in common with those that have already been described above. Only a few adjustments can be made to the gadget model.
In conclusion, it is best to contact qualified professionals if you need to carry out repairs.
