How do you fix malfunctioning earphones?
Emily Sparks
Published Apr 02, 2026
How do you fix malfunctioning earphones?
How to Fix Headphones That Aren’t Working
- Turn on the headphones.
- Turn the headphones off and on again.
- Charge the headphones.
- Check the USB power requirements.
- Check USB compatibility.
- Turn on Bluetooth on the headphones.
- Turn up the volume.
- Successfully pair the Bluetooth headphones with the device.
Why does only the left side of my headphones work?
If you only hear audio from the left side of your headphones, make sure the audio source has stereo output capability. IMPORTANT:A mono device will only output sound to the left side. Generally, if a device has an output jack labeled EARPHONE it will be mono, while an output jack labeled HEADPHONE will be stereo.
How do I fix my left earphone imbalance?
Adjust headphone balance or enable ‘Mono Audio’
- Head to ‘Settings’. Head to ‘Settings’.
- Select ‘Accessibility’. Select ‘Accessibility’.
- There, you should find a slider to shift speaker balance either left or right.
- If this doesn’t work, you can also check the ‘Mono Audio’ feature.
Why is my left earphone quieter?
When headphones are regularly used, dirt and earwax may accumulate inside the mesh of the earphone. This tends to disrupt the flow of volume. Dirty earphones are usually the reason why only one side is quieter. You can easily spot grime on the surface of the earphone and clean it before you toss away the entire set.
How do I adjust my left and right headphones?
Adjust Left and Right Audio Balance of Sound Playback (Output) Devices in Settings
- Open Settings, and click/tap on the System icon.
- Click/tap on Sound on the left side, select the output device you want to adjust in the Choose your output device drop menu, and click/tap on the Device properties link under it. (
What are the symptoms of a headphone audio problem?
Headphone Internal Sound Issues: The audio problem may be located inside the headphones audio driver. The symptoms for this particular issue could be… audio coming from only one side of the earcups, the sound is too quiet, or the audio is scratchy with interference.
What to do if your headphones are not working?
Change the “Default Format” of Your Headphones Go back to the Sound window and click the Playback tab. Right-click your headphones (they may appear as “Speakers” if plugged in or as a “2nd Audio output” or similar), then click “Properties” and the Advanced tab.
How to easily fix a pair of headphones when the audio is?
Read here for How To Reset Bluetooth Headphones. Headphones Quick Easy Fix: Many times if you twist or bend the wire on the headphones, the sound will work for a very short time. This is a good hint as to where the wire has shorted out. For a super easy quick fix, just apply electrical tape to the wire where it was working when you bent it.
What to do if your headphone cord is shredded?
Cut the cord. Cut the cord in half. If the wire inside is shredded, cut on either side of it to remove the problem. If you do this, remove the same amount from the left and right cords. Uneven lengths of cord can cause electrical damage to your headphones.
Change the “Default Format” of Your Headphones Go back to the Sound window and click the Playback tab. Right-click your headphones (they may appear as “Speakers” if plugged in or as a “2nd Audio output” or similar), then click “Properties” and the Advanced tab.
Why is my headphone not detecting when plugged in?
I checked for updated drivers in Dell and found Realtek High Definition Audio Driver 6.0.8809.1 x64. I downloaded and installed the driver and rebooted. I plugged in the headphone and no sound. I checked Device Manager – Sound, video and game controllers, and it shows Realtek Audio, not Realtek HD Audio.
Read here for How To Reset Bluetooth Headphones. Headphones Quick Easy Fix: Many times if you twist or bend the wire on the headphones, the sound will work for a very short time. This is a good hint as to where the wire has shorted out. For a super easy quick fix, just apply electrical tape to the wire where it was working when you bent it.
How can I tell if my headphones are working?
Right-click your headphones (they may appear as “Speakers” if plugged in or as a “2nd Audio output” or similar), then click Properties and the Advanced tab. Try playing around with the “Default Format” of the headphones, clicking “Test” each time you change it, to see if you start hearing audio.