In detail: do-it-yourself touch screen repair from a real master for the site my.housecope.com.
The vast majority of portable device malfunctions are caused by their owners. For example, a broken screen on a phone is clearly not a factory defect. Careless operation of equipment leads to the fact that devices often fall and break. Sometimes the casing is damaged, but the glass screen in the phone is one of the most fragile elements, so it is he who suffers in the first place.
To assess the degree of damage, you should first check the gadget for performance. If the device reacts to movements, shows data, plays a sound and does not glitch, then we are talking only about glass damage. Otherwise, more serious problems should be stated, the main of which is the breakdown of the screen. The smartphone display consists of glass and a matrix to which the board is connected. The failure of the matrix does not allow the use of technology - all that can be seen is a black screen.
Broken glass allows you to use the phone for the time being, since the growth of cracks over time will not make it possible to use the gadget normally, as it will be inconvenient. And the appearance of such a smartphone will be very pathetic. More serious problems arise when the loop breaks or other components are damaged. In this case, additional repairs are added to the replacement of the phone screen.
If we talk about repairing the display, in this case we can only talk about glass repair, and even then only for the period that is necessary to make a decision about its replacement. In order to use a phone with a broken sensor, it is necessary to properly glue the touchscreen so that the cracks do not grow, and the fragments do not fall out and could not injure the user.
For this, adhesive tape or scotch tape is used, with the help of which the glass is hermetically glued, thus creating its integrity. In this case, the convenience of using a mobile device will depend entirely on the extent of the damage. If the defect is located in one of the corners and is small, the interference during navigation will be minimal, in all other cases, the operation of the equipment will be pretty annoying.
Video (click to play).
To replace the glass (and this will be the most correct solution), it is necessary to carefully remove the old sensor and install a new one, which must also be purchased correctly. It is best to contact a service center that repairs phones, where specialists will do everything themselves, and you will receive an absolutely serviceable device.
If the device does not respond to user actions, it is necessary to change the screen. The matrix of a smartphone has a very complex device, so there is no point in repairing it in case of mechanical damage - it is better to buy a new one.
In order to qualitatively replace the phone screen, you need to call a wizard, for which it is best to contact a reliable service center. The most qualified specialists who have passed a strict selection work in such organizations, therefore the company always provides a guarantee for repairs.
It is not recommended to replace the display on a smartphone by yourself, because without the proper experience and knowledge, you can damage the device very easily. The fact is that we are talking about very small in size, but vital for the phone details, many of which must be removed when replacing the screen. In addition, you will have to deal with disconnecting the loops, the fastening of which will also be a complete mystery to the inexperienced user.
The replacement of the matrix is carried out with special tools, which a priori do not have in an ordinary person. Does it make sense to purchase professional tools for a one-time repair? The services of a master will be cheaper. In order to properly repair the phone display, the wizard almost completely disassembles it and checks for possible damage to other parts. Timely identification of problems will save your smartphone from accidental breakdowns in the future.
When ordering a repair from a service center, the user usually receives free recommendations on how to use the phone correctly and take proper care of it so that the device works smoothly for a long period of time. One of the measures that will help protect your phone's screen and body from shocks is to purchase a protective case. This element is inexpensive, but, as practice shows, it is very effective.
Also, a service center specialist will optimally configure the phone so that it uses the charge rationally. The wizard will show the user how to do this, so that in the future the owner of the smartphone can make such a setting on his own. A specialist will tell you under what conditions it is best to store your phone so that it does not overheat or be exposed to low temperatures. All tips and tricks should be taken into account, as they can significantly extend the life of the gadget.
The touch screen capabilities of a mobile phone are simply amazing. Multitouch used to seem fantastic, however, like the touchscreen itself. Of course, it's very good that the development of technology has reached such a level, but the size and fragility of the display, at times, are very let down. If the breakdown has already happened, then how to deal with its consequences? Do you need to buy a new device? Not always - there are times when you can take the initiative and return the screen to life. How do I fix a sensor on my phone? - Let's try to answer this question in detail in this article.
Previously, controlling a phone that did not have buttons seemed like something out of the genre of fantasy. Now everything looks utterly simple. But do not forget that the sensor is a very complex device with a large number of important components that are not immune to breakdowns. It will be difficult to repair without basic knowledge, so you need to act with extreme caution. We don't want to break the phone, do we?
Before the repair procedure itself, you should independently or with someone else's help establish the cause of the breakdown, in order to prevent this from happening in the future. Failure can be caused by the following several reasons:
Strong mechanical stress on the display.
Exposure to liquids or accumulation of debris.
Working potential has been used up.
A software glitch in the Android operating system.
Violation of the performance of the part itself.
For any of these cases, the restoration procedure will be strikingly different from work in a specialized technical center.
Important! If you, in principle, have some knowledge and skills in the repair of electrical appliances, you can cope with the easy repair tasks that arise from time to time. Bookmark the instructions to help you:
How do I repair a touch screen on my phone at home? First, you need to clearly realize and understand that a mobile phone will not always be able to stay “alive” after repair. If you have already decided and have confidence in your actions, then you can safely get down to work.
First you need to determine the exact cause of the breakdown. In order to do this, the device can be classified as cheap diagnostics. If you are perfectly familiar with the type of breakdown, then run to the store and purchase the necessary parts for carrying out the sensor restoration procedure.
Assembly / disassembly and replacement of parts by their own efforts has a number of certain advantages and disadvantages:
You may not be competent enough in matters of repair, but you must have a balanced desire.
You can perfectly understand all external processes, but not understand the internal ones.
Unauthorized work will void the warranty on the part.
If your intentions are still firm, then prepare your workplace, stock up on free time and the right tools.
Important! After repair, it is advisable to save the phone from heavy loads.
How to fix a broken phone screen? Is all work on the sensor effective? Let's get acquainted with the recovery methods.
To carry out the work, you need to carefully take care of the workplace and acquire the necessary tools. Just follow the instructions below for the manipulation:
Take a small Phillips screwdriver and disassemble the phone case.
Important! If your mobile device model has an integrated display, then home repairs are not possible. Take your smartphone to a specialist service center.
Using a soldering station with an amateur radio kit, clean all the contacts and press the contacts of the sensor itself to them. All that remains is to turn on the power and check the result.
If everything worked out, then use a dielectric to fix the “legs” and assemble the case.
If you are unlucky, you will have to seek the help of a specialist.
Important! When working with the microcircuit, use clothes made of such material that will not accumulate static. You should also be grounded, observing all safety requirements.
How to fix the sensor on the phone if the problem is in the loop? The answer is provided below.
Very often, problems with the sensor are caused by a defect in the contacts in the connector from the action of water or from normal wear and tear. What to do in this case?
Again, you need to disassemble the devices, get a special alcohol-containing liquid and wipe both the connector and the cable with it.
The most common school rubber band will help you with the "repair". We take it and clean the loop contacts so that they shine.
But it is not always possible to get rid of the malfunction. In this case, a thin elastic band is taken and installed in the place where the ribbon cable and connector are connected. These measures will help improve contact.
Important! Often, the procedure for repairing and replacing sensors looks very monotonous, whatever the cause of the defect. The manipulations themselves are not particularly difficult and do not require any special technical knowledge. The most important thing is to be patient and be extremely attentive to all the actions that you perform. If you still have extra funds, then it is better not to take the initiative in your own hands and go to the nearest service center, where a specialist will be able to handle it once or twice.
For many users, sensor breakdowns are caused by exposure to moisture and it becomes necessary to dry the mobile device. To do this, you need to do the following:
Remove the battery immediately to avoid the effects of electrolysis. Electrolysis can “destroy” oxidizing contacts, rendering the battery unusable.
Now disassemble the device case using watch screwdrivers, wipe the board with a special alcohol base.
Now dry the phone thoroughly and return all components to their places.
Important! You may also find practical and easy ways to restore the appearance of any type of gadget useful:
