When your phone no longer holds a charge, the problem is likely with the power connector. This is one of the common reasons. First, it is important to make sure that the breakdown is actually only in it. Expert advice will help you figure out how to replace the charging connector.

How to identify a charging fault?

There are several ways to check whether the charging connector of iPhone, Samsung and other models needs to be replaced. First, you need to reproduce the events that preceded the fact that the device stopped charging. If the smartphone was dropped or the power cord was abruptly pulled out, dust or dirt got into the power plug, then all this could lead to damage to the power connector.

It is necessary to visually inspect with a phone. Its reaction after connecting the device to the network may indicate the need to replace the charging connector. If there is no reaction to this action, then we can talk about a malfunction of the connector.

Main reasons for failure

Replacing the charging connector of iPhone 5S, Nokia, Samsung and other types of phones may be required in several cases. The most common faults include:

Mechanical damage:

• The plug is inserted incorrectly and the contacts are damaged.
• The power cable is abruptly pulled out of the phone.
• A foreign object has been inserted.
• Falling or hitting a hard surface.

Pollution. Dust may get inside the devices. It could also be foreign parts that prevent the charger from working properly.

Moisture or liquid has entered. A flooded connector is often faulty. This causes the device to break the phone.

Defect in production. The connector paths were not soldered. After some time, a malfunction appears.

Often you have to deal with something that is already broken. Using such a device or experimenting with it is incredibly dangerous - you can break the equipment. It is important to remember that replacing the power connector on a phone includes a specific list of steps, depending on the type of phone. For example, in devices manufactured today, everything is incredibly small. The arrangement of the parts is tight. This makes repairs somewhat difficult.

How to change the connector on your phone?

When the device does not hold a charge, the fault is often detected in the power connector. This type of technology has very small parts. They fit tightly to each other. Therefore, it is important to exercise caution during the repair process. The master must have at least minimal experience in this matter. Otherwise, you may not only not fix the phone, but also break it completely. Replacing the charging connector of Samsung, Asus, iPhone and other brands is carried out according to a special scheme.

At the very beginning, you need to disassemble the smartphone so that you can remove the motherboard soldered to the USB connector. Among technologists and professional repairmen, this charging socket is called micro-USB. It is one of the most common power connectors.

There are also non-standard types of devices. For example, these are phones released in China. Many Asian manufacturers have recognized the need to standardize equipment. They try to release only phones with the presented connector. However, there are difficulties when repairing these types of smartphones. Although the socket may be the same for all phones, the attachment to the motherboard is sometimes different.

If the phone is completely disassembled, the technician inspects the damage and determines the actions required during the repair process.

Simple breakdown

Replacing the charging connector of an iPhone 5 or other popular brands of smartphones has a number of nuances. The power connector may not be damaged, but its pins have moved away from the system board.

This often happens when mechanical force is applied to the device. Perhaps the cord was pulled sharply when it was disconnected from the phone. In this case, you do not need to change the entire connector. Repairs will cost much less. You can solder the contacts yourself if you have the appropriate equipment and some experience in such work.

Complex breakdowns

Replacing the charging connector for Samsung, Lenovo and other brands of phones can be done using more complex technology. This will be required if the charging socket is noticeably damaged. In this case, it needs to be changed.

It is even more difficult if damage is visible in the socket, but it can only be replaced in conjunction with other parts. Today's devices are becoming even thinner, miniature, and the electronic components in them are becoming smaller. For example, the bottom board to which the power connector is soldered is very thin in certain models. It cannot withstand heat and becomes deformed. Then there is only one solution - to replace the connector only complete with this board. This increases the cost of repairs. There are frequent cases with new phone models where the power connector is built into the cable. Therefore, there is a need to change it complete with the cable.

Certain phone manufacturers have created a new design in which the screen must first be unsoldered before disassembly. Therefore, you cannot do without asking for help from a service center specialist. In order to replace the charging connector, you will need to heat and carefully remove the display module of the device. In this case, there is a high probability of damaging the screen. The cost of replacing the power socket increases.

If the work presented is performed by a non-professional, he may simply break the complex equipment. It’s better not to take risks, but to contact a trusted specialist.

How to charge your phone when you urgently need it

When you need to make an urgent call and the phone connector is broken, don’t despair. Before replacing the charging connector, you can charge the phone using available means.

The plates need to be buried in the ground, having previously wrapped them with copper wire. Salt water pours onto all this. This is the charger. When iron is not at hand, it can be obtained from scrap materials. For example, metal pins are inserted into lemons or apples. Wire is wound around them.

After familiarizing yourself with the specifics of replacing the charging connector, you can make the right decision on how to fix the problem.

Kirill Sobolev

If your hands are golden, then it doesn’t matter where they come from.

Content

Initially, a mobile phone was a simple device for making calls. Now it is a multifunctional device, without which a person will not be so comfortable. If used carelessly, the power socket sometimes breaks. In this case, you should know how to repair the phone's charging connector or charge it in another way.

How to fix a phone charging socket by changing its position

You must immediately indicate that your device cannot be repaired in this way. A broken power socket will remain so and repair cannot be avoided. This half-measure is necessary in situations where there is no required amount for repairs, but you need to use a mobile phone. Instructions on how to charge your phone if the socket is broken:

1. Connect the charger to the device, plug it into the network.
2. Try moving the cord, moving the plug position up and down.
3. If the battery cannot be charged because the contact has become loose, such actions can short-circuit it.
4. If your cell phone detects the charger, try to fix this position. Try placing books or other objects under the wire so that the mobile phone can lie there overnight and the battery can be charged.

Before carrying out such a manipulation, make sure that the problem is really in the connector and not the battery. When used for a long time, they tend to stop holding a charge. In this case, you should buy a new battery rather than deal with a supposedly damaged socket. . If the problem really is with the connector, then it is unlikely to be able to avoid repairs. Keep in mind that such manipulations with the wire can further loosen the connection point or break it completely.

Replacing the charging connector with a universal “frog”

In a critical situation, when you don’t know how to charge your phone if the socket is broken, you can use a universal charger. Sometimes the device is called a “frog”; it is relatively expensive, so it is not a fact that it is better than sending the device for repair. This device has a special groove into which you need to insert the battery removed from the mobile phone. However, this method has several obvious disadvantages:

• During charging, the smartphone is turned off and cannot be used until the battery is charged;
• the cost of the “frog” is high and sometimes does not justify the costs;
• Among user reviews there are situations where the charger broke the battery.

The charging connector on the phone is broken - charge directly

If you don't know how to change the charging socket on your phone, you can try to recharge the battery without having to use the power socket. The method is relatively complex and requires some skills in working with electricity. The point is this:

1. You need to remove the battery from your phone.
2. Cut off the insulation from the charger wire, expose the wires (unplug from the outlet).
3. Strip the veins, determine where the plus and minus are.
4. Find the corresponding terminals on the cell phone battery. It is important to observe the polarity of the wires and the device.
5. Secure the wires and plug the plug into the socket.

It is strongly not recommended to use this method if you are not 100% confident in your skills. You should not carry out manipulations when you are alone at home; there must be a person nearby who could help you in case of a possible electric shock. Please note that this connection option is not normal for the battery and can lead to breakdown or premature depletion.

How to replace the charging socket on your phone

The only proven way to get rid of the problem is to leave the matter in the hands of professional workers. You might not want to try any “workarounds” after they tell you how much it costs to fix your phone charging socket. In modern devices, this connector also performs the function of connecting to a computer and transferring data, so its failure greatly reduces the functionality of the device. This is a microcircuit that cannot be repaired at home on your own. Phone repairs often cost a lot of money and you should be prepared for this.

Often, due to careless handling or manufacturing defects, a part as flimsy as the charger socket can break. If your tablet's charging port is broken and it is now impossible to charge it, you should seek help from a specialist.

Why does the charging socket break?

Most often, housing and component parts are replaced that break after mechanical impact on them, and the system connector of the charger also applies to such parts. Everything is extremely simple - any manipulation with the plug and the device is a mechanical effect. Sometimes people pull a little harder and the cord flies out of the connector, if this happens quite often, there is a risk of damaging the charger. Besides this, there are many more ridiculous and simple ways to ruin equipment. It turns out that the more often and longer you use your gadget, the more likely it is that you will soon need to replace the tablet socket.

What happens to the connector if it breaks?

You can force the connector to break down if you have a habit of frequently dropping the device or spilling various drinks and other liquids on it. With constant impacts, the socket may become deformed, which will make it impossible, since the plug simply will not fit into the connector, but may be blocked by some housing part that has shifted after a strong impact. The pin connectors may also bend when connected, then your gadget will not receive energy.

Damage from contact with a damp environment of the dock connector is much more dangerous. This can damage various neighboring components, which include the polyphonic speaker, which is always located at the bottom of the device. In most cases, it is the speaker, or rather its mesh, that is the conductor of liquid and moisture to penetrate the device body to the cable and connector.

Regardless of whether corrosion has damaged the socket of your tablet or some kind of physical damage, you will not be able to repair the connector yourself. So you will still have to contact a professional service center. In this case, be prepared to part with some money for repairs. The socket is replaced by a specialist at the service center.

What affects the cost and replacement price

An important factor will be the configuration of your tablet. In some devices, it is enough to replace the cable for synchronization and recharging, in other words, the assembly where the dock connector is located. But many models of gadgets have multifunctional cables, where the connector is part of such a cable, which is responsible for the operation of many additional functions (for example, wireless Internet).

If your device has a cable with a large number of connections for such devices, then the cost of repair will increase. If the breakdown is due to moisture getting into the housing, then a simple replacement will not be enough, you will have to clean everything from corrosion, and you may also need to replace additional damaged parts if they can no longer be restored. After all, if you don’t rush to do this, much more complex malfunctions in the functioning of the tablet may arise.

Let us remind you what affects the cost of replacing a tablet charging socket:

1. Loop complete set.
2. Cause of failure.
3. Complexity of work.
4. Scope of work.
5. Number of parts to replace.

On average, replacing a tablet charging socket at a service center will take from half an hour to several days, depending on the volume and complexity of the work, plus some time is spent on diagnostics if the cause of the breakdown is not obvious.

Watch how to fix the charging input in this video.

It's no secret what a miniature plug the charger for NOKIA phones has. But due to its small size you need to be very careful with it.

Personally, I have already broken 2 of these.)) The first one did not survive the fall from my holey hands when the phone was charging. After that, I bought a cheap Chinese charger ($5), but it quickly broke down, and the metal pin quickly broke off due to poor quality... So what should I do? Should I buy a new one? — never!

“We need to find a connector and solder it instead of the old one” is the first reasonable thought. But the fact is that such a plug cannot be found separately! You can, of course, buy an expensive universal charger with connectors for all occasions, but will we need them later?

What we need:

— 20 ml syringe (less than that is unlikely to work)

— Any collapsible plug (optional)

— File with a sharp edge

— Needle for ball

It only takes 5 minutes, but it will be nice every time you charge your phone.

Step 1. Cut off the excess length of the ball needle. ( Cunning: To prevent the edges from flattening, you need to apply a stress raiser (small scratch) around the needle. After this, it will break off easily and smoothly. I don’t recommend sawing with a hacksaw, because... the needle will bend anyway.)

Leave 4-5 mm and about we process the end of the future plug.

Step2. We also break off the future core from the syringe needle. For ease of soldering and short circuit protection, I made it 25 mm long.

Now we isolate it with tape or a thin plastic tube and insert it into the needle from the pump.

Step3. We twist it. The positive red wire should go in the center. Be careful with soldering! Can damage insulation if overheated.

For a more aesthetic look, I put on a plastic piece from another power plug. Ready!

Conclusion: For mere pennies, we made a good plug for Nokia phones, which is many times stronger than the original one. This one will definitely survive any treatment))

They brought a Chinese tablet with the words “not charging.”

Having plugged the charger into the connector, I immediately realized that the connector had simply been torn out from the board. The most common breakdown. Well, let's start dissecting our client. To do this, we peer around the perimeter of the tablet with a tenacious gaze and look for the screws that hold it together. Without thinking for a long time, we unscrew these screws

Voila!

I don’t see any point in disassembling where the memory chip, processor and other various microchips are located, since basically repairing a tablet involves replacing the touchscreen, display and connectors.

And here is the micro-USB charging connector. That's what we need to replace.

Now we need to get the board. Unscrew all the bolts that hold it in place. We also remove all the cables that go to the board. To do this, lift the clasp with your finger up.

If the wires get in the way, we unsolder them too. I only unsoldered the battery. Since our connector was torn out with meat and broken, we immediately throw it away. We begin to clean the seat for the new connector. To remove solder in through holes, we need a low-melting Wood or Rose alloy. To begin with, generously tin the holes with this alloy, and do not forget to also coat them with gel flux. We heat the through hole along with the alloy using a soldering iron and then sharply, using a desoldering pump, pull all the solder out of the hole

I took the rubber tip for the desoldering pump from an old CD car radio. I don’t know what they do there, but there are even two of them there.

Now we remove all excess solder from the contact pads (spots) using copper braid and a heated soldering iron

After this procedure on the signal contacts using a soldering iron, solder and gel flux, we need to leave solder tubercles on each contact pad. Although this photo is from a different repair, the example should look something like this:

Now we take a new connector and lubricate its contacts using LTI-120 flux

A little about the connectors... There are a ton of these micro USB connectors! Almost every manufacturer of tablets, phones and other crap uses its own micro USB connectors. But I still found a way out ;-). I went to Aliexpress and bought myself a whole set at once. Here link. But now I have all kinds of connectors for Chinese phones and tablets;-)

Once the connector has been anointed, we tin its contacts with solder. The main thing here is not to overdo it, otherwise the connector will not fit into the through holes on the board.

Everything else is simple. We insert the connector, solder the through contacts on the other side, and then generously lubricate the signal contacts of the connector with gel flux and press down each contact with the tip of a tip. (Sorry, it’s inconvenient to take a photo, since I only have two hands, and there was no one nearby)

and then we clean the connector from poop and carbon deposits

We do everything as it was and check the tablet:

Charging is in progress. This completes the tablet repair.