iFixit - Answers With Device "JBL Headphone"

JBL Tune 770NC: My headphone right side is not working,why?

Sun, 26 Apr 2026 09:14:15 -0700

Right earbud is not working

⟐ Answered April 26, 2026 at 9:14 MST

JBL Tune 770NC: The hinge is broken how do I fix it?

Sat, 25 Apr 2026 12:18:39 -0700

One of the hinges randomly broke and now the headphone is pretty useless as I cannot use it though it works well. I would like to know if anyone knows how to fix it. Also I fixed it once with some superfix glue and tape but that broke as well as it wasn't fitting properly on the head.

If anyone has any suggestions or tips for repairing please let me know.

Thank you

⟐ Commented April 25, 2026 at 12:18 MST

JBL Tune 720BT: Power button randmly got "loose" and won't turn on

Fri, 24 Apr 2026 13:56:37 -0700

One day i just wanted to listen to music and power button lost its click. I cant figure out how to fix it. It is more loose than earlier and just does absolutley nothing

JBL Tune 520BT: The headphones are dropped and the button is stuck

Thu, 23 Apr 2026 15:53:59 -0700

The headphones are dropped and the button is stuck and sometimes the headphones turn on themselves

⟐ Answered April 23, 2026 at 15:53 MST

JBL Tune 720BT: How do I get to the hinge?

Thu, 23 Apr 2026 10:56:35 -0700

hi!
to avoid buying another headset while this one still works, i'd like to know how to reach the right cup hinge, as it is only connected by the wire currently. replacing the pleather cover would also be good as it has begun to come loose from the cups.

thought i'd ask here to avoid ruining them !

thank you in advance !!

JBL T450BT: Then right earcup problem

Thu, 23 Apr 2026 00:28:50 -0700

The right earcup isnit functioning and is no more semi pivoted, it's now freely rotating

JBL Tune Buds: Left Ear Bud Not Connecting

Fri, 17 Apr 2026 03:29:49 -0700

My left tune bud will not connect while my right one will. It does not show the % on the JBL app, while it shows it on the case and right earbud. It lights up for a second sometimes when i open it in the case.

I have tried doing a factory reset (double tap) on the right earbud, but i noticed no changes to the left earbud. I have cleaned my left ear bud too.

How do i fix this?

JBL Tune 520BT: One side sound brack

Fri, 10 Apr 2026 23:23:40 -0700

One side having sound break

⟐ Answered April 10, 2026 at 23:23 MST

JBL Tune 500: Left ear doesn't play any sound.

Tue, 07 Apr 2026 08:14:24 -0700

So i was walking and my left speaker cut out and then did a 3 minute cut in and out before dying. Now only the right ear works

⟐ Answer edited April 07, 2026 at 8:14 MST

JBL Tune 520BT: Is there a reason my headphones keep turning on and off?

Mon, 06 Apr 2026 19:13:46 -0700

My head phones keep turning off when I put them on funny or angle them in some other way, and I think they might also not be sending the battery info properly sometimes. How would I get this fixed? If all else I just need to figure out how to disassemble and reassemble so I can see for myself.

JBL E45BT: Headphone audio jaick wite creak

Mon, 06 Apr 2026 18:50:49 -0700

Headphone jack wire crack

JBL Wave Beam: Left earbuds doesn't work but right one works fine.

Wed, 01 Apr 2026 08:41:04 -0700

I am using my JBL earbuds for almost 1 year. At beginning it worked fine. Suddenly left one doesn't keep up the battery life. It kept draining fast. I mean super fast. I cleaned the earbuds worked nicely for 2 days. Same thing again. Now I drained the battery fully for a week then I charged them again. Now after 100% battery right one works fine but the left one has very low sound. I checked it multiple time tried to reboot. But same result. It would be a lot if I could get advice on how to fix it.

⟐ Answered April 01, 2026 at 8:41 MST

JBL Live 460NC: How to fix broken headband

Wed, 01 Apr 2026 00:32:48 -0700

the headband on my headphones snapped in the middle, is there anyway to try and fix it or should i try to find a replacement part?

JBL Vibe 200TWS: My one earbud wire broken

Tue, 31 Mar 2026 00:05:36 -0700

My one earbuds wire is broken how to fix it

JBL Headphone: JBL Quantum TWS - Battery

Sun, 29 Mar 2026 09:47:11 -0700

Hi,
I would like to ask, if you would know which specific battery is placed in the JBL Quantum TWS, earpiece and case. These had catastrophic battery failures but I would like to try and repair them with new ones.

Thank you.

⟐ Commented March 29, 2026 at 9:47 MST

JBL Tune 720BT: bluetooth pairing with bluetooth receiver

Fri, 27 Mar 2026 01:27:46 -0700

I want to pair my headphones with my Onkyo receiver. How do I do that?

⟐ Commented March 27, 2026 at 1:27 MST

JBL Tune Buds: My left headphone has a volume issue.

Tue, 17 Mar 2026 15:23:59 -0700

I’ve tried a lot of the online solutions such as dipping it in alcohol, Reseting them, etc. The problem is the left one sounds far away despite the volume level. When i first connect then to my phone I can hear fine but within 5 mins it dips down and doesn’t go back to normal. Does anybody have this problem or know how to fix it?

⟐ Commented March 17, 2026 at 15:23 MST

JBL Live 660NC: Why do my headphones keep on turning off after a few seconds?

Sun, 08 Mar 2026 19:49:20 -0700

My headphone will randomlly turn off after about 3 seconds

⟐ Commented March 08, 2026 at 19:49 MST

JBL Tune 770NC: How do you Factory reset the JBL Tune 770 NC?

Thu, 26 Feb 2026 23:25:11 -0700

How do you Factory reset the JBL Tune 770NC?

⟐ Answered February 26, 2026 at 23:25 MST

JBL E65BTNC: It's upper part bent

Thu, 12 Feb 2026 00:22:18 -0700

When i put it bent and break