How to repair damaged headphone jack? - Xiaomi Mi A1 Questions & Answers

After having pulled out my headphones cable a little too vigorously, I am facing the problem that no matter which headphone I insert, the sound gets thin and disturbed. Still stereo, but really not good. The only thing I can do is slightly push the plug on the right side to the left, causing the inside part to be pushed to the right, which gives full quality sound again, but will return to bad sound once I stop pushing. So I assume some pin is bent inside the jack. Is there any way to repair this, or any idea what to do except buying bt headsets or a new phone?
Thank you for all helpful suggestions

Check if you don't have lint or some dirt in the headphone jack - I use thin sawing needle to dig out accumulated dirt from headphone jack and USB port every few weeks/months. If it won't help, you should be able to carefully bend the inside pin with the same tool. Strong flashlight will help to visually check the situation

As a last resort, you can buy the part from aliexpress, its like 3 dollars.

Take it to service center they'll do everything fr you

Related

Headset Jack Broken

The tip of a headset snapped off inside the black plastic headset jack, so the phone thinks that headphones are always plugged in. This causes the speaker to not work. I got a broken motherboard online for cheap. I am going to attempt to switch the jacks. Besides "That's a dumb idea", does anyone have any suggestions or words of wisdom? Thanks.
-Ross
Broken headphone socket
You could try a matchstick or something similar with a tiny dab of superglue, let the glue go off and with a bit of luck you'll be able to remove the bit of broken jack plug without disassembling your handheld. Good luck.
I should have mentioned that I tried super glue and disconnecting the battery and wrapping a wire arounda thin piece of metal and pulling out the plug with an electromagnet. Neither worked. It is lodged in there really good.
Nightmare! I've got a long shot but it may be worth a go. Given that some people are using the ink tube part of a bic biro pen to mod 2.5-3.5mm adapters I guess that the ink tube part is slightly wider than 2.5mm. Is it possible that you could slide a bit of ink tube in the socket over the broken bit of jack plug and pull it out?
i have to advice to
if you are going to dismantle your xda there is a pdf here that shows how you must do it and the tools for it search and you will find it (serarch my posts) i posted it here cant remember where lol
its a step by step guide ....

broken headphone jack?

I've tried this in 2 XDA II's. I put my headphones it one and it works but you cant hear it and you have to hit the cap around a little for it to get sound for a slip second. I put my headphones in another XDA II and it works fine.. So obviously there is something wrong with this XDA II's headphone jack. The rubber cover to the headphone jack is missing, would this have any effect on it?
EDIT-
When I put it in the broken headphone jacked PDA when I insert the headphones in it makes a crinkle noise from me pushing it in. The other XDA II goes in smoothly. =/
Hi.
Rubber cap doesn't change anything (apart from stopping rubbish from getting into connector )
What you described is a case of worn out connector (in PDA).
It happens sometimes. Jack type connector aren't so tough, especially when you plug in and out often.
If you dismantle Blueangel, you'll have clear view of connector body soldered to PDA's mainboard.
You can do it. You can let somebody do it. Or You can leave it to professionals.
The connector needs to be replaced (very cheap part).
Maybe it's enough to bend metal terminals inside a little. A person who does hardware will know.
There's a optimistic version though.
Maybe only cleaning the terminals would do for you (I doubt it though).
It can be done without opening BA.
I'd recommend using some special spray (for cleaning electrical contact metals). Ask in electronic parts shop.
Good luck.
I ment my XDA II, not XDA IIs, lol. I have no expierence with opening the phone but I am good with electronics, but I don't know exactly what I'm looking for =/. I think I might just buy the HT820's Bluetooth headset, that would solve my problem overall.
Faulty socket repair...
Hey guys,
I have the same problem as above (crackling sound through headset) and the O2 service centre said it would cost £97 to fix.
But just did a web search and found a small company in London that said they can fix it (within 2 hours!!!!) for only £30!!!!
Im off to get it sorted so I'll let you know how it all went!!!
Richie Rich.
Mine wasn't like this until I bought it. I bought it from a friend for only $100USD because I'm very good friends with him, it works fine perfectly but the only problem is the headphones don't work in it (any headphones) and he knows there is something wrong with the jack, it wasn't like this until recently it happened. It's cheap to fix probably... but I'd rather just buy the HT820 bluetooth headset, its a good replacement instead of having to send in the PDA to fix a little headphone jack port I wont be ever using sooner or later.
but hey if that place fixes your phone, reply to this topic I want to know!
Headset Jack
I had this exact same problem in the past.
The headset would crack and go out every once in a while, sometimes I would have to move it around in order to get any sound at all.
I didn't do anything about it until it completely broke off, yes the inside plastic connected to the motherboard broke...
So I went to open it up, its not that hard, just a few screws, but I had to buy a torax screw driver (not that expensive)
I was also a bit shy about opening it, but I found this post:
http://forum.xda-developers.com/viewtopic.php?t=8525&highlight=opening+himilaya
you wont have to open it all the way up... just pulling the back cover off, then you will see the headset jack,
If it isn't broken or cracked then your solution would just be to take the metal connectors and a flathead screwdriver, and bend them,
Don’t bend the metal connectors too much so you can’t put a headset in, but just enough where there is definite connection around the headset,
You might want to put a headset in and see the dimensions before you close it (to save you from opening it up again)
You might want to clean the metal if it is dirty, ether with a dab of eyeglass cleaner on a soft cloth (eyeglass cleaner works well with electronics, due to the alcohol that evaporates)
Although if the metal is encrusted or rusty, you might want to take a small strip of sandpaper, or some abrasive object, but don’t rub too hard or you'll take them off!
Don’t worry too much about opening your device up; it is not hard, just open it with caution.
Good luck!
imablackhat, hi, did u mean that ht820 can output sound from media player & every sound from xda2? my current BT is bluetrek G2 and as far as i'm using it for talking only. how many hours the batt can last if we continously hear musics?
its 17 hours of music, www.expansys.com, search HT820, its the headset. I'm considering buying it for cheaper on eBay.

Looking for some help with headphone jack, semi interesting

hey guys,
here is the short story of whats up. I broke off the tip of a headphone adapter in my wizard. basically the smallest piece of metal is stuck in the headphone jack and refuses to come out.
First, any ideas on how to get it out, I tried toothpick/paper clip with super glue not too much luck. If its easy to take apart say so and I'll try that.
The other part is that my phone makes no noise and I can't talk into the mic on it cause the phone thinks there is constantly a headset attached. Anyone know a workaround on getting the jack disabled or a workaround like that?
Thanks in advance
It happened to me once. I took the phone apart, and poked a pin into the other end of the headphone jack (the one facing inside the phone) and it eventually popped out. Maybe you could try some small tweesers if you don't want to take it apart.
Taking it apart isn't so hard, you need a small torx key, and somethign flat to prise bits open.

Soldering the headphone jack

Hello people,
I've finally had enough with the headphone problems many have reported, the distorted sound and triggering voice commands. I've previously swapped the jack with a new one(had to buy a whole mid frame) and now it's started doing it again, about a month later(the original one lasted just as long).
The issue is that this phone is huge and when using it in my pocket with the headphones on, it moves that jack with every step. This wouldn't be a problem if the jack was soldered on or at least wired to the board, but instead it's just placed on top.
So I've decided I want to solder it on. I'm a bit scared as I've never soldered to a pcb board... And I might desolder other items. I'm going to hone my skills first on some other broken devices, but at this point I'm pretty sure I'll do it in the end.
Has anyone else here done this? Want to watch me possibly destroy this otherwise great phone? Heh.
Ty
Dude you're nuts. Just go get some Bluetooth headphones, it's 2016!! I literally haven't used my headphone jack more than 3-4 times in the 4 months I've owned this phone.
Also, I'm pretty sure the headphone jack isn't soldered in specifically so that if the jack moves around a little it won't cause damage to the board. This is common on most/all phones. Soldering it down would be a TERRIBLE idea. You will likely damage your phone.
Why didn't you just send it in for warranty repair?
Sean89us said:
Dude you're nuts. Just go get some Bluetooth headphones, it's 2016!! I literally haven't used my headphone jack more than 3-4 times in the 4 months I've owned this phone.
Also, I'm pretty sure the headphone jack isn't soldered in specifically so that if the jack moves around a little it won't cause damage to the board. This is common on most/all phones. Soldering it down would be a TERRIBLE idea. You will likely damage your phone.
Why didn't you just send it in for warranty repair?
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Click to collapse
Hi, I couldn't send it in because I unlocked it, which voided the manufacturer warranty. If I remember correctly on my old galaxy s4 it was plugged in with a cable, which was a much better solution. The reason my sound interrupts is because when it moves, it moves the pins on the board causing slight interruptions.
However the pins in the jack are long enough and soft enough that they would bend first instead of breaking the board.
And about Bluetooth headphones? I've bought 3 different sets, they either have huge controllers hanging and pulling on one side, or they are too big, or they're poor quality, I've spent more than I want to admit on different sets (see attachment).
So today I'm going to try and solder the jack, and throw this phone away if I break it and buy a small one, that doesn't put that much pressure on the jack in my pocket.
Stay tuned. I should take pictures.
No go
Well, it didn't work. I knew it would be hard to solder the little legs that where under the actual jack. Getting them all melted and touching before they cool down, without melting the plastic or the rubber around the jack was not possible in the end.
Only 2 of the 5 pads actually stuck together, and there was only a buzz coming from the headphones. I decided to open it again and remove the solder just in case something was shorted, I didn't want the sound chip to get toasted. My biggest mistake was leaving the glue on the jack, which stuck to the mid-frame. When I pulled that apart, the jack, with the two pads came with it.
I'm putting the pictures up if anyone wants to have a look at the mess, you can see in the first and second picture why my sound is interrupting: the pad is damaged from continuous friction.
The phone still works so I've lost nothing other than my time.
BTW, at the moment I'm using wired headphones to a Bluetooth adapter. Until they make smaller/lighter wireless headphones I'm stuck with this.
They got Bluetooth without the wire hanging thing that bugs ya (bugs me too) don't have a name or link right now but a quick Google search should pull them up
Ken C said:
They got Bluetooth without the wire hanging thing that bugs ya (bugs me too) don't have a name or link right now but a quick Google search should pull them up
Click to expand...
Click to collapse
Yea, I saw Jordan Keyes review these ones. They are too much like having screws screwed in your ears. If they can get them smaller, and still have 2-3 hours battery, I'll be interested.
I am not sure how the LG Tone type of Bluetooth ear buds are any more intrusive than regular earbuds with a cord hanging down the side of your body! They definitely last a long time for me.
bv90andy said:
Yea, I saw Jordan Keyes review these ones. They are too much like having screws screwed in your ears. If they can get them smaller, and still have 2-3 hours battery, I'll be interested.
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Click to collapse
How about these
Use this instead, it's a taotronics tt-br05 Bluetooth wireless receiver, you can plug your wired headphones in it and use Bluetooth instead of the 3.5mm plug.
Has play/pause and volume/track change buttons. Also has a mic for calls.
Search in Amazon.
Ken C said:
How about these View attachment 3865297
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Click to collapse
They only have 1 hour battery before you have to plug them in the little tube to charge again. The battery technology isn't there yet.
kadopt said:
Use this instead, it's a taotronics tt-br05 Bluetooth wireless receiver, you can plug your wired headphones in it and use Bluetooth instead of the 3.5mm plug.
Has play/pause and volume/track change buttons. Also has a mic for calls.
Search in Amazon.
Click to expand...
Click to collapse
I have actually been using this
Good option, but it wasn't great sound quality.
Anyway, I've bought a second hand Xperia z5 compact and use that now. The moto x style has become a in house tablet.

Anyone else having problems with the 3.5 headphone jack?

Doesn't matter what I connect, it doesn't feel like it's every inserted completely and because of it I've been getting really irritated when the music stops.. Can I replace it and keep the same audio quality?
Or should I wait to trade it in?
Are you 100% sure that there is nothing stuck inside the port that is blocking a secure connection? Could be something pretty tiny even as it wouldn't take much to prevent the plug from clicking in completely
Yup, mine is the same. H918. I just take a little piece of the rubber off the plug in part and haven't had any problems since.
i faced this with my g3, if the headphones do not have a mic its a 2 connector and idk why but it makes teh phone think u hit the answer/call/play/pause button, just get a headset with a mic, problem soft or get bluetooth and dont sweat it at all
pre4speed said:
Yup, mine is the same. H918. I just take a little piece of the rubber off the plug in part and haven't had any problems since.
Click to expand...
Click to collapse
I'll try that, thanks
Pocket lint has done this to me several times. I put a little hook on a tooth pick and reached in. Every time I think no possible way, that's what it is.
You can also pull the cotton off a q tip and twist in there.
Sent from my LG-H918 using XDA-Developers Legacy app
yup. my v20 started this with my car aux cable. activates google now constantly, stops music, any slight bump of the 3.5mm jack and im jacked.
Took phone apart cleaned with denatured alcohol and still the issue. The port is cheap and the connectors are not sufficently making contact with the aux end. Its a sh!tty quality part LG dumped on the phone so our quad dac experience would suck.. Just poor manufacturing is the issue imo
I have the same issue whenever I use a headset or plug without mic/buttons; Google Now keeps activating unless I position the cable just right, and it is extremely annoying. I also checked the circuit board when fixing my SD Card slot and noticed that the headphone jack is soldered on, so I wouldn't mess with that unless you have a lot of soldering experience under your belt.

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