The speaker on the smartphone does not work. What to do if the speaker on your phone does not work

Instructions

For example, if you need to call up the V800i menu, enter *#9646633# on your phone keypad. In the menu that opens, select the “Audio” section. You'll see three main audio settings - normal audio mode, speakerphone mode, and headphone or headset mode.

Select “Normal mode” from the list and open the “Microphone” subsection. The digital values in this subsection determine the microphone volume - they correspond to the volume level that you can change in the normal sound settings in the regular menu. You can further adjust all volume parameters – from zero to six – in the engineering menu, selecting the appropriate phone volume level for each numerical value.

The higher the speaker volume, the lower the microphone sensitivity will be. When the speaker sound is quiet, you can adjust the microphone sensitivity. For example, set the following values for each volume level:
Volume 0 - 255

Volume 1 - 235

Volume 2 - 215

Volume 3 - 205

Volume 4 - 195

Volume 5 - 185

Volume 6 - 175

After all the settings, click the “Install” button. Make sure that the sensitivity is not set too high, otherwise an echo effect will occur. Then adjust the volume of other audio devices on the phone using the same principle through the engineering menu.

There is another unusual way to adjust the volume of the phone speaker - for this you will need a cassette and itself. Open the cassette compartment in the tape recorder and place the speaker under the tape head. Plug in the tape recorder and press Play, then turn on the music. This will help enhance the sound from the .

Sources:

loud mobile phone

Cell phone speakers phones designed primarily for use during a conversation. Of course there are special models phones designed for listening to music - in this case they have an amplified speaker or an additional speaker. In all other cases, the volume of music sometimes leaves much to be desired.

Instructions

There are several options you can use to make your phone louder. For example, Motorola phones support manual change of speaker power. To do this you need to use the P2K Tools program. With this program, you can both synchronize your phone with your computer and increase the voltage supplied to the speaker, thereby increasing the sound.

In all other cases, you can increase the sound of the signal by increasing the volume of its sound, as well as the frequencies in which it is played. Use any audio editor. Load the track that you want to use as a melody for, then use the normalize effect to increase its volume to the required limit.

To maximize volume, you need to use a graphic equalizer, which you can find in the same audio file editor. Increase the high frequencies and decrease the low frequencies. This must be done to make the sound cleaner, because a cell phone is not designed to play low frequencies at maximum volume; it is the high and mid frequencies that sound best on it.

Video on the topic

There are many ways to make a speaker for almost any device and from almost any available materials. We will not describe everything, especially since one article is not enough for this. Let's limit ourselves to two fairly simple methods.

Instructions

First, choose a nail, think about the approximate size in height. Trim the nail so that it is slightly smaller than the projected height of the speaker. Use a whetstone or file to sand down the cut side of the nail. When the surface is smooth and free of burrs, wrap insulated copper wire around this part of the nail with the head. But before that, you need the following: take two buttons, smash them with a hammer on an anvil until they become thin as foil. One of these paper clips will be the base. Now take a nail and glue it to the base paper clip.

Set the slider in the “Microphone” section of the window that opens to the desired value, and then close the open windows by clicking the “OK” buttons in them.

Elements for adjusting microphone settings are also available in the drivers of stand-alone or integrated sound cards on the motherboard. For example, if the Realtek HD driver is installed on your system, then there should be a corresponding icon in the notification area on the taskbar. Double-clicking on it opens the Device Manager panel, where on the Microphone tab you should adjust the noise reduction and spatial orientation settings of the microphone. On the “Mixer” tab, select a device in the drop-down list in the “Recording” section and set the desired signal level from the microphone input.

The main purpose of any phone is to communicate with another person. If during a conversation the interlocutor is hard to hear or the speech is cut off and interference appears, then, accordingly, the usefulness of such a conversational device sharply tends to zero.

On modern mobile devices, in addition to communication, there are many other functions. So with their help you can listen to music, watch movies, play games, and use various applications. All this entertainment will be less interesting without accompanying audio effects.

Let's try to figure out why the sound on the phone doesn't work? What can cause this type of malfunction and how can it be eliminated? Although all mobile phones have their own device, common signs of problems are observed in all models.

Signs of missing or unstable sound

Let's look at the main signs by which we can say that the audio signal has disappeared on the mobile phone.

the first sign can undoubtedly be called the complete absence of any sound signals;
during a conversation you can hear extraneous noises or creaks coming from the speaker;
the interlocutor’s voice periodically rises, falls or is interrupted;
melodies are not produced or their sound changes, crackling sounds are heard.

If the signs are not so obvious or occur periodically, this may mean either an accidental failure or the beginning of the speakers or other parts of the cellular device to fail.

Let's check

To figure out why the sound on your phone doesn’t work, you don’t have to immediately run to the service center. Perhaps the cause of the problem is trivial. To do this, you should first check the external regulators or check the settings in the mobile phone menu.

Both operations will not take much of your time. Although each mobile has its own design features, all of them have an external volume control and menu subsections responsible for audio.

Video: Setting up sound through the engineering menu

Volume control

The first thing you should do if you have a problem with poor sound on your mobile device is to check the regulator.

It is usually located on the right side of the mobile phone body. There may be several types:

in the form of a solid button. The sound is adjusted depending on the pressing of a certain end. On the one hand it decreases, on the other it increases;
in the form of separate buttons with plus or minus icons.

Make sure the slider is set to the correct level. Move it if necessary. If the problem was in the regulator, then the adjustment should fix it.

In the normal state, the audibility of the bell and system commands changes. In order to increase the voice of the interlocutor during a conversation, you need to make adjustments precisely at the time of the conversation or during a call.

To increase the sound when playing video or music, as well as in games and applications, adjustments should be made specifically with open multimedia files.

Volume in the setup menu

If external adjustment does not bring results, it is quite possible that the reason lies in the system settings.

To check you need to do several steps:

go to the “Menu” section on your device;
in the window that opens, find the “Sound” subsection;
On the “Volume” tab, move the slider in the desired direction.

By these actions we will increase the overall audibility of the phone. Like the external control, the sound settings can be divided into separate parameters: for multimedia, for conversations. Depending on the symptoms of the problem, make the necessary settings.

The reason for the silent sound may also be one of the modes of your device. There are “silent”, “quiet”, “on the plane” and others. Accordingly, if you replace one of these modes with a simple one, the problem may be resolved.

Main causes and solutions

If checking the regulators and system settings does not eliminate the problem, then the reason lies elsewhere. This could be either software failures or mechanical damage or a breakdown of one of the device parts.

Accordingly, depending on the type of malfunction, there is a method for eliminating it. In some cases, you can do it on your own and with minor manipulations, and sometimes you can’t do it without the help of a specialist.

Foo: no sound

In any case, first of all you should find the original source of the breakdown and only then decide how to fix it and whether it would be advisable to do so.

The speaker is broken

One of the reasons for the loss of any audio signals is a broken speaker. This is a serious malfunction and in most cases can only be solved by replacing the part.

It should be said that modern mobile devices have 2 or even more speakers. Usually one is responsible for music, games, applications, the second is responsible for conversations.

If sound is not produced from any of them, then most likely the problem lies in other causes.

One of the easiest ways to check whether the speaker is broken is to switch the conversation to the loudspeaker. If the interlocutor can be clearly heard, it means that a breakdown has been detected.

Types of breakdowns and ways to solve them.

One of the reasons for the deterioration of audibility from the speaker may be its clogging. The sound in such cases decreases, but does not disappear completely. You can try to clean the speaker using a thin needle, a cotton swab or a toothbrush. This is best done with compressed air;

Important! The main thing is not to overdo it and not damage the membrane during cleaning.
There is a short circuit in the speaker coil or it is burnt. It is difficult to hear a person or sometimes crackles. Solved by installing a new spare part;

there is a break in the coil. The sound disappears completely. It can only be fixed by replacing the component.

Important! In cases of decreased audibility in a mobile device, problems with the speaker occur in 80% of cases.

Audio amplification circuit malfunction

It often happens that a mobile device's audio amplification circuit fails. In such cases, when adding or decreasing the volume, audibility will not change. It is quite difficult to fix this problem yourself. It is best to contact a service center, where they will carry out diagnostics and replace the amplification circuit.

Reasons why the amplification circuit may burn out:
mechanical damage;
when the mobile phone is operating in a heavily overloaded mode and its temperature has risen significantly;
liquid ingress;

factory malfunction of the amplification circuit.

Broken cable

One of the most common breakdowns is the failure of the cable. Most often, such a malfunction occurs in sliders and clamshells. Since every time you open the device, the cable itself moves, which leads to rubbing of the contacts.

The main symptoms are loss of audio signals and failure of volume controls. When replacing the part, all problems should disappear.

Software glitch

The number of useful applications for mobile phones is increasing every day. Unfortunately, not all of them undergo a sufficient level of testing for compatibility with various models of mobile devices. Not to mention obviously harmful programs.

Some software glitches can be simply fixed by uninstalling the installed application. Some require a factory reset. More complex conflicts that started a chain of failures will require reflashing your cellular device.

Mechanical damage

Happen quite often. Not every device can withstand being dropped or hit by a heavy object.

Mechanical damage can be divided into three groups::

external faults. If dropped, the speaker or volume control may be damaged. In this case, the visible faulty part should be replaced;
damage to microcircuits. After an impact, both the cable and the sound card or other fragile elements of the device may fail, the defects of which are visually impossible to see without opening it. You need to disassemble and then understand which element is damaged and, if possible, repair or replace it;
cracks in the main board. The worst of the options. Depending on the model of the device, it may be more advisable to buy a new mobile phone than to have it repaired.

Pollution

If dust or small debris gets on the phone contacts, the boards or parts may burn out. An easier option is to contaminate the external parts. This could be the speaker grid, by cleaning which you can remove the negative effect.

It is better to do cleaning with special devices and tools, or even better to entrust this task to professionals.

Moisture has entered

Rain, snow, dew or any other liquid that gets on your mobile phone is unlikely to prolong its life. This also applies to any parts of the device responsible for playing audio signals. Excess moisture can cause any components to burn out or contacts to oxidize, which will ultimately lead to loss of voice or music

If you manage to notice the problem in time, the consequences can be minimized. You should turn off the phone, carefully disassemble it and leave it to dry.

Losing sound on your phone is of course an unpleasant situation, but in no case should you panic. Perform an initial check of the volume controls and settings in the menu.

Then check various programs and applications that may be muting the volume or causing a crash.

If the fault lies inside the device, then it is better to turn to professionals who will carry out comprehensive diagnostics and return your mobile device to working order without any problems.

A situation where the sound on the phone is lost can deprive its owner of the opportunity to listen to music, watch videos, and even respond to an incoming call in a timely manner.

Most often, the problem concerns the main one, not the conversational one (the sound of which is not heard, as a rule, if it is out of order), and is solved by contacting the service.

However, there is a possibility that you can figure out the missing sound yourself.

Checking settings

If the sound disappears for no apparent reason (water did not get into the smartphone, it was not dropped or damaged) or the speaker is silent when starting a new file, it is recommended to first check the volume control.

It is regulated and called by a physical button, most located on the left side, or in the settings.

Sometimes the slider is accidentally moved by the user himself - for example, in the process, for which the “volume +” or “volume –” keys are often used.

Checking the regulator also helps in cases where the volume has not completely disappeared, but only in some applications. The problem is solved by adjusting the volume directly in the program -

for example, in a game or music player.

When playing a multimedia file, there may be no sound due to unsuitable codecs - the situation can be corrected by downloading a suitable player. Should know

: Reasons for the disappearance of sound include accidentally switching on (or not switching off) “quiet”, “silent” or “on an airplane” modes. The issue is resolved by switching to standard settings.

Solving serious problems

In cases where all settings and controls have been checked, normal mode is turned on, but there is still no sound, the reasons may be serious enough to call for service. However, there is no need to rush to specialists just yet.

– it is possible that you will be able to restore the sound of the speaker on your own.

As a last resort, you can at least independently determine the cause of the problem by estimating the cost of repairs.

Software problems

Signs that the speaker has stopped working for this reason are: are:

several recently installed programs - especially if at least one of them was downloaded not from the application store, but from other, less reliable sources;
launching utilities, including (root rights);
a recently performed factory reset or user-installed firmware.

The cause of the problem may be a conflict between one or more installed applications and other smartphone software.

This problem is usually solved by uninstalling recently installed programs or .

A more serious problem that has arisen due to incorrect firmware or a virus sometimes has to be solved, which should be entrusted to specialists.

Important: You can avoid most problems with programs (relating not only to sound) by installing them only from trusted resources. Antiviruses installed on your smartphone will allow you to deal with malicious code, especially since you can find quite effective and free versions of such utilities in application stores.

Speaker malfunction

One of the most common causes of sound loss is problems with the main (also called “music”) telephone speaker.

They can be divided into three types:

The speaker is clogged, due to which the sound may disappear almost completely, but at maximum volume you can hear a quiet sound. You can try to clean the part yourself using a cotton swab, toothbrush or thin needle. However, if the owner lacks experience, it is advisable to have the problem solved by a professional.
Coil short circuit. A similar problem appears with both the main and the conversational speaker - in the latter case, the sound may disappear completely, but sometimes the connection only deteriorates significantly (the interlocutor is almost inaudible). The solution to the problem is to replace the coil.
The coil has completely failed. There is no sound at all, and only a new part installed in the service will help correct the situation.

Proof that it is the main speaker that has failed is the presence of sound when using a headset.

The problem with the conversational (auditory) “speaker” is expressed in the absence of sound during a call.

If you can’t hear anything even in headphones, not a single speaker works, you should continue to look for the reason further.

Problems with the audio amplification board

Silence in the speakers and headset may be evidence of a failed audio amplification board.

Sometimes such a breakdown leads to complete absence.

But more often than not, the volume stops being adjusted, remaining at the same level, regardless of the settings - and, if the sound was initially set to “minimum,” neither the music nor the video soundtrack will be heard.

The reasons why such boards fail include mechanical damage and liquid getting into the case.

The part is also affected by the high temperature of a mobile phone constantly working in full load mode, and by manufacturing defects.

The problem can only be solved by replacing the board.

Cable failure

If we are not talking about a modern candy bar case, but about an older, but still used (even on new Type 2 models) clamshell form factor, the sound problem may be related to the cable.

This element, typical for folding phones, wears out and fails faster than other parts with constant use.

Similar problems with cables were observed in slider models– but this one has not been used for a long time.

Signs of wear on the contacts of the cable are not only the loss of sound, but also the inability to regulate it.

Sometimes moisture gets on the part, causing the same problems. There is also only one solution here - replacing the cable.

One of the most common breakdowns of mobile devices is the failure of the speaker.

Any mobile phone user knows that now manufacturers are not limited to installing one speaker. For proper sound quality, the phone must have at least three speakers. However, even if one speaker for phones starts to wheeze, it’s time for the user to start thinking about repairing this spare part. Most often, the part fails due to careless use of the phone. Also, unstable operation is affected by using a smartphone in a dusty environment or in an area of high humidity. Also speaker for phones Accumulation of dust can also damage it.

Signs that the speaker is failing are the following factors:

During a conversation, the volume changes spontaneously;
The speaker is noisy and creaks;
There is no sound in the speaker
The ringer volume is not played smoothly, but hissingly.

The reasons for speaker failure are:

Falls and associated damage, exposure to moisture, dust and sand. As a result, the phone speaker begins to wheeze and hiss;
Constantly listening to music at maximum volume;
Worn or disconnected contacts on the cable;
Membrane rupture due to mechanical damage;
The sound chip burned out;
Closing contacts near the telephone board. The breakdown is easy to identify: if you can hear a melody from the speaker when you turn on the smartphone, but not during a call or conversation, then the reason is the contacts are shorted.
Spontaneous changes in volume indicate a software failure;
The microelements that ensure the operation of the speaker are broken;
The contact in the speaker coil is broken;
Other components have failed. Since the operation of the audio channel is ensured by several parts, the failure of one of them affects the operation of the entire system.
In the smartphone settings, as well as in the equalizer, the minimum sound volume level can be set. You just need to set the volume level to a higher level and your speaker will work again.

The speaker on your phone is wheezing, what should you do?

The speaker may wheeze due to dust and dirt that has accumulated on it. The situation will be aggravated by getting water on the phone or, worse, dropping it into water. Cleaning the speaker will help correct the situation; there are two videos for you to choose from - two methods, thanks to their authors.

How to clean your phone's speaker yourself using chewing gum

Despite the fact that there are many recommendations on the Internet on how to fix the breakdown yourself, it is better to contact a service center specialist for proper diagnosis. It will quickly and efficiently replace the speaker and relieve your device of excess noise and hoarseness.

In addition, the service center specialists will give you instructions and once again remind you of the basic commandments of using a mobile phone: do not use the phone in a damp environment, keep it away from moisture, dust and sand. Try not to fill the case with water and protect your mobile phone as much as possible from falls, shocks and mechanical damage. A mobile phone case and just careful handling will help you with this. Remember that the more carefully you handle your mobile device, the longer it will serve you.

Situations due to which the speaker on a Samsung phone does not work are quite common in everyday life. Mobile devices are periodically dropped, hit, or filled with water and other liquids. All this, as a rule, leads to the failure of many components of the mobile phone. If you encounter a similar problem, then bring your device to us for repair. We repair all models of this manufacturer.

Let's take a closer look at the reasons that cause speaker malfunctions and how to eliminate them.

1.The problem is in the settings.

This is not even a reason, but a curious misunderstanding. There are times when users contact us to check the operation of the speaker, but in fact the whole problem turns out to be in the settings. Increase the volume to maximum - and that's it! Therefore, if the speaker on your Samsung phone is not working, the first thing to do is check the settings.

2. Contamination of outlet openings.

There are often cases when, due to contamination of the output holes of a mobile phone, the speaker is very quiet. Cleaning the holes from dust and dirt will solve this problem. You can do this yourself, however, you should clean or blow it out very carefully so as not to damage the speaker components.

3.Mechanical damage.

If your Samsung phone's speaker does not work after being dropped or hit on a hard surface, then you need to contact the service center for diagnostics. The fact is that due to a fall, various components in the mobile device could be damaged. The appearance of wheezing and hissing in the dynamics is associated with the fall. As a result of mechanical damage, the speaker itself, as well as the sound amplification chip or printed circuit board components, could fail.

In addition, due to constant use of headphones, the connector could become damaged, which could also affect the performance of the speaker.

4. Moisture gets under the phone body.

Contact with liquid can cause various malfunctions. It is because of moisture that the sound control chip can fail. This leads to rattling in the dynamics.

Also, due to moisture that has once entered, oxidation of the contacts occurs, which leads to a malfunction of the speaker. Cleaning the contacts from corrosion will help eliminate the damage. You can carry out this procedure yourself, but it is best to entrust your device to real professionals.

5. Faulty cable in a Samsung phone.

In Samsung slider or clamshell phones, a speaker malfunction may be associated with a failure of the cable that is responsible for the normal operation of the auditory speaker. In this case, only replacing the component will help.

If you have a situation due to which the speaker on your Samsung phone does not work, contact the Smart Center specialists for help. Professional diagnostics and high-quality troubleshooting of any kind are just a few of what we can offer our clients.

We also repair phones from other manufacturers. Check out this information on the website's profile page.

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