What should I do if the headphones are fine and suddenly there is no sound?

First of all, check if it is a bad contact:

1. Clean the mobile phone jack to avoid poor contact caused by debris;

2. Plug the earphone plug into the phone jack firmly and twist it left and right to see if the situation improves.

Then, if it doesn't work, you should check if the headset is not compatible with your phone:

Finally, if it still doesn't work, then the phone jack or headphones are damaged. If the mobile phone jack is damaged, you can go to the mobile phone store to replace the jack, or contact after-sales customer service for repair, it is recommended to go to the mobile phone store to check it first; If the headphones are damaged, there are the following:

1. Wire damage, more common, mostly internal copper wire disconnection, plug damage, wire control damage, you can go to the headphone store to change the wire, time-consuming and cheap;

Two unit damage, relatively rare, mostly diaphragm, magnet, solder joint damage, if the first two, the earphone scrapped, if the solder joint damage, as long as the earphone store re-welding, generally only a few minutes, **5 yuan or so. It is recommended that you check it out at the headphone store first.

Hehe,Your phenomenon is that there is a problem with your sound card,Your sound card is loose or broken,The solution is to go to the official website to find a sound card driver that is the same as a model of your computer,After finding it, you will unzip and install it after you find it。

The headset suddenly has no sound can be divided into two kinds, one is that the headset is broken, the other is that the phone is broken, you can plug your headset into another mobile phone, see if there is any sound to rule out whether the earphone is broken, if the phone is broken, you can only flash the phone to solve it.

Hello The headphones suddenly lost sound, it may be because the earphone cable is damaged, or it may be because the sound of your phone is turned too low.

For the headphones will suddenly have no sound, you can also adjust it, is the contact not good? On the other hand, if there is really no sound broken, you can also buy another one, after all, the price is still not expensive, and the quality is quite good.

It should be that the headphones are broken, you can try someone else's headphones, if it is normal, then your headphones are broken.

The headphones suddenly have no sound, I think let's see if there is no sound in both ears, or one ear has not been plugged in to see if the plug is not plugged in properly, of course, if there is no sound suddenly, most of the time it is because the headphones are broken.

Try to change a headset first, if there is still no sound, it should be a problem with the headphone jack of the phone.

If the earphones suddenly have no sound, it can only mean that there is something wrong with the earphones, or the earphones on the earphones.

You can choose to take it off and plug it back in, or if the headphones don't work well, you can choose to buy another one.

If you are physically and mentally healthy with this disease, it is very likely that his headphones are broken, so it is recommended to replace them again, so that you can better solve the problem.

You're suddenly silent, what's going on? If the headset suddenly loses sound, should it be that the headset is malfunctioning and there is no sound?

It may be that you have not properly connected the Bluetooth headset with your mobile phone, you can delete the name of the Bluetooth headset that you have searched for so far, and then reconnect it; In addition, it may be due to the low battery of the Bluetooth headset, the failure or the low volume of the mobile phone**.

Bluetooth headset is the application of Bluetooth technology to hands-free headphones, so that users can avoid the stumbling of annoying wires, and feel comfortable to talk easily in various ways. Since the advent of Bluetooth headsets, it has been a good tool for mobile business people to improve efficiency.

Here's how to fix it:

1. The mobile phone is not connected to the Bluetooth headset. The workaround is to re-pair. First of all, turn off the Bluetooth earphone, and then press and hold the multi-function button of the Bluetooth earphone to activate the Bluetooth earphone and re-pair with the phone.

2. There is no sound from the Bluetooth headset speaker. The solution is to re-pair the phone with Bluetooth, adjust the volume of the phone, and keep the Bluetooth headphones within 10 meters of the phone.

3. The Bluetooth headset has low battery or no power. The solution is to charge the Bluetooth headset with the charger for a period of time, and then press and hold the Bluetooth headset multifunction for more than three seconds to turn it on.

4. The Bluetooth headset may have a low voice. The solution is to pay attention to the Bluetooth headset not to touch the water, and when using the Bluetooth headset, it is best to get the Bluetooth headset closer to yourself.

5. The volume of the mobile phone is turned to the lowest. The solution is to make sure that the Bluetooth headset is connected to the mobile phone, enter the mobile phone settings option, and then go to the sound option, and turn up the volume.