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Hello, you can plug in the headphones and move them left and right to see if it is caused by contact problems;
If the replacement earphone can be used normally, and you are sure that there is no problem with the interface, it is recommended that you change the earphone to a new one
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If it's *** headphones, then it's easy to repair!
In fact, the problem of the headphones appeared the next day when I started *** (the headphones have a sound, one has no sound) really scared me, because the merchant told me "seriously" when I bought it: The headphones are a gift and are not covered by the warranty! Ay.
I'm really afraid of something! I had to be unlucky, shouting: cheap is not good!
In this situation, the heavens should not be called the earth, so I had to muster up the courage --- do it myself! When I opened the cable (the connection between the lanyard and the earphone cable), I found that the workmanship of the connector was very rough! After inspection, it was found that only the joint appeared to be a phenomenon of lapping, and after my three-legged cat's work, a little processing (reconnecting the thread of the same color) turned out to be intact! ^
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If you need to fix it, go to an audio and video repair shop and connect it with similar earbuds.
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Measure whether the line that doesn't ring is open, if it doesn't work, the line is broken, if not, the speaker in the headphones is broken
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I can't see if the one that doesn't sound is broken.
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Haha, mine too
Poor contact
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Currently, Huawei phones support Type-C interface earphones or interface earphones, if your phone is plugged into the earphones and the earphones are silent, please troubleshoot the following:
1. Please check whether there is liquid or foreign matter in the earphone jack.
It is recommended to use a flashlight to illuminate the headphone jack, and clean it if there is any foreign object; If there is liquid ingression, it is recommended that you back up your data (WeChat QQ and other apps need to be backed up separately) and bring your phone to the Huawei Customer Service Center as soon as possible for professional cleaning.
2. Please cross-verify whether the earphones are faulty.
1.If you are using Huawei earphones, it is recommended to plug the earphones into other Huawei phones for testing.
a.If it doesn't work on other Huawei phones, it may be that the earphones are damaged, and it is recommended to replace the earphones.
b.If it works normally on other Huawei smartphones, the earphone jack may be in poor contact or damaged, so try to plug the earbuds back in and rotate the earphone plug appropriately. If this persists, we recommend that you back up your data (WeChat QQ and other apps need to be backed up separately) and bring your shirt to the Huawei Customer Service Center with your purchase voucher.
2.If you are using non-Youcong Huawei earphones, there may be incompatibility between the earphones and your phone, so it is recommended that you try to use them after replacing the original Huawei earphones.
3. There is no sound from the earphones after using the adapter cable.
If the earphone is silent after using the adapter interface, it is recommended to use the earphone of the original interface for verification, if the sound is normal, it may be that the adapter cable is not compatible with the mobile phone interface, and it is recommended that you replace the adapter cable.
If the above methods still do not solve your problem, we recommend that you back up important data (WeChat and QQ apps must be backed up separately), bring your phone, earphones, and proof of purchase to the Huawei Customer Service Center for testing.
For more information. For more information.
For more information. For more information.
For more information.
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If you just bought it, return it to the merchant store to let it change, and if you buy it for a long time and don't want to change it, go to a special repair shop to repair it. A mobile phone store should also work.
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The earphones can be solved by rotating the earphone plug, wiping the earphone plug, repairing the copper wire in the earphone, and cleaning the earphone jack.
When one does not sound and one earphone does not sound sound, rotate the jack to see if it is a bad contact. Or connect to another radio or mobile phone to test, you can test it through a multimeter to see which channel is not loud.
The role of the headphones:
The headset is generally a detachable cover with a **** device, which is connected by a plug. The advantage is that you can listen to the sound alone without disturbing others. It can also be used to isolate the sound of the surrounding noisy environment, which is very helpful for people who use it in noisy environments such as recording studios, DJs, travel, sports, etc.
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Summary. If the earphones are still ringing on one side, it means that the earcord on the non-ringing side is damaged and needs to be sent for repair. The headset is a pair of conversion units, which accept the electrical signal sent by the **** device or receiver, and use the speaker close to the ear to convert it into audible sound waves.
If the earphones are still ringing on one side, it means that the earcord on the non-ringing side is damaged and needs to be sent for repair. The headset is a pair of single-resistant impulse elements that accept the telecommunication signal emitted by the **** device or receiver, and convert it into audible sound waves using speakers close to the ear.
Hope it helps you and I wish you a happy life! !Thank you very much for your support and encouragement, we will be more attentive in the future
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