New to repair my 10.1 tablet - Galaxy Tab 10.1 Q&A, Help & Troubleshooting

I have a refurbished Tab 10.1 (v1) and it seems the display connection is loose and the picture is very distorted. It wasn't always like this, just happened out of nowhere. I tapped the edge a few times, and it was back to normal, and done that several times. It's no longer working now I want to crack this thing open.
However, getting to prying open the edges, I encountered the triangular screws on the bottom. I would like for someone to point me to a screwdriver that can help me here.

ddpacino said:
I have a refurbished Tab 10.1 (v1) and it seems the display connection is loose and the picture is very distorted. It wasn't always like this, just happened out of nowhere. I tapped the edge a few times, and it was back to normal, and done that several times. It's no longer working now I want to crack this thing open.
However, getting to prying open the edges, I encountered the triangular screws on the bottom. I would like for someone to point me to a screwdriver that can help me here.
Click to expand...
Click to collapse
The screw type is a called Tri-Wing. eBay brings up quite a few options.

dave106 said:
The screw type is a called Tri-Wing. Can I ask what you used to get the screw covers off the bottom? They seem a pretty tight fit to be able to get anything in there to prise them out!
Click to expand...
Click to collapse
Thanks!! Any specific size? You know the likes of philips come in various sizes. I used my small philips driver from my pc tools kit and just popped them right out, with some force. I dug it in in a way that it pushed and popped the covers out instead of trying to dig into the crevices. Kinda of messed up one, but I couldn't care less lol. :good:

Related

Stylus stuck, please help

Hello,
unfortunately my stylus cap came off.
Now the longer part of the stylus is stuck in the XDA :-(
Any ideas how to get it out again?
many thanks
golf
if you cant put the upper part into the xda and screw it a bit on and then pull it out
then maybe a longer metal or what ever stick with the same size thread
would be able to get screwed into the pen and then you can pull it out
Thanks for the very quick reply.
When it happened for the first time I was able to "reconnect" screwing the top part on.
But now it's not deep enough. I just doesnt connect, because the main part slid in to far or the thread doesn't grip :-(
I called O2 and they said I would have to send it in...
Very anoying...
well a long screw with the same size and the top would be able to connect would it not ?
You need to get something with the same thread as the top half but longer, then just screw it in and pull the lower half out, if it is broken off then thats a different story.
Thanks folks.
I will stop by at a DIY shop and see if I can find a long screw somewhere...
cheers
golf
I had this happen to me. I put some Krazy Glue in the top half and then pushed it onto the bottom half - waited about 20 sec, then it pulled out without a problem. My issue was the both screw threads became completely stripped.
Jon.
I used the handle end of a small artist's paint brush.
The tapered, plastic shaft was just the right size to push into the stuck portion of the stylus.
Obviously you'll need to hunt around for the right size, but most households will have something similar.
Thank you, the screw did it
I am happy to inform you that with your help yesterday I managed to release the stylus.
A long screw did the the trick for me easily.
Now the only problem left is the unstable screen color, but that's something I have to live with...
thanks again
golf

My wiza200 touch screen intermitten

Hi all,
Has anyone experience with a problem when the touch screen intermittently works, especially when you press/hold hard on the sides of the face of the phone. Without pressing down on the side, the top menu (start... x) most of the time are either unresponsive or respond as if you press elsewhere on the screen.
I'm thinking of open up the phone later tonight to troubleshoot, guessing the screen digitizer is loose or, HOPEFULLY NOT, cold solder somewhere. But if you'd heard or faced this problem before or even have an idea on what has caused the problem, I'd like to hear from you. Please help!
Thanks!
Adding info
Oh yeah, did I forget to say that not just the top of the screen, the middle part as worst. The only part of the screen is still responsive is the bottom. If I press down or punctual around the face of the phone tightly enought(?), I'd be able to have the good touch screen for a little while (5... 10 minutes) before it gone weird again.
Fixed... for now
Well, I jammed a couple of thin plastic to the bottom of the screen within the housing facelet behind the t-mobile logo... and it works... for now.
I still intend to disassemble the dawn thing as soon as I realize such quick fix has become unpractical or no longer work.
I will check back to this post again, so if you are interested, don't hesitate to reply, I'll try anything when desperate.
How long have you had the phone?
How do you carry it around?
If you got the phone recently and started carrying it around by putting it in your pants pocket, then you find the screen sometimes doesn't work well, those facts are related. A couple of years ago people used to always complain about this, and some recommended rubbing your finger firmly around all edges of the screen for a temporary fix. Others recommended forcing a business card under the metal at the edges of the screen. I got a leather belt case for mine, and the problem went away.
If you've had the phone for years and it just now started acting up, the problem might be related to a cable, connection, or something. There is a wizard service manual online. I've used its instructions to replace a screen, with no bad issues.
Good luck with your phone. The wizard is a bit old, but still pretty nice.

My SGS2 Vibrate is messed up!

So it happened this morning when my alarm went off and it vibrated. I heard a plastic part vibrating also. The sharp loud noise was disgusting. I shut off my alarm thikning it was my cheap SGP case.
Later today I played around trying to find out if the silicone had a hole or something where the plastic frame was touching the SGS2 phone itself. Nope. I took the whole case off. Each time it vibrates it sounds like... ahh what the hell. I will film it for you guys now.
http://www.youtube.com/watch?v=_GoIrBmMC1U
WTF is that? I took the cover off. I took the SIM card out on another occasion too. It sounds like something on the upper left. If I push my finger down on the panel, it stops. If you notice the few seconds it is sitting on the table flat, it's fine. Just a little weight seems to calm it down. Not sure if its the vibrating motor itself because it is vibrating properly. Sounds like something is loose inside though...
Anyone experienced this before? Should I go for RMA?
Second part of the question:
Obviously being an XDA-er I'm rooted. I will flash back to stock and unroot. I bought this off of Expansys-USA so I should get *some* reasonable attempt by them to send it back. What are the chances that my warranty gets denied? I don't have a USB jig to reset the counter, but I'll of course get rid of the yellow triangle.
*grrrr... I need to dig up my Nexus S now if I have to go through warranty... I'm guessing I'll be phoneless for weeks*
I don't know if it would invalidate the warrenty or not (technically rooting/custom roms is supposed to), but when I had a problem with my stereo jack not working rather than risking it I just replaced the part myself.
The vibration motor, stereo jack and earphone speaker are all on the same part.
(I got it from this guy on ebay for about $7 if you're curious.)
Random6 said:
I don't know if it would invalidate the warrenty or not (technically rooting/custom roms is supposed to), but when I had a problem with my stereo jack not working rather than risking it I just replaced the part myself.
The vibration motor, stereo jack and call speaker are all on the same part.
(I got it from this guy on ebay for about $7 if you're curious.)
Click to expand...
Click to collapse
I see. I'm not sure whats broken really. When I shake my SGS2 I hear something rattling inside. I'm just afraid to open the thing up... is it difficult?
Just watched your video. It sort of sounds as if somehow the vibration motor came loose from its proper spot and is now moving around vibrating against the plastic. Its normally held in with some adhesive (basically double sided tape) within a cutout area.
When I had mine apart I actually took a photo, http://i.imgur.com/fgN9F.jpg, if that makes it any more clear.
I actually recorded the process of me reinstalling the new part (excluding the disassembly, there are lots of clips of that from other people on youtube) but havent gotten around to uploading it yet since my internet connection sucks and the file is nearly 2GB.
Edit to add:
No it wasn't really all that difficult to dissassemble, it was actually pretty easy. That said I enjoy taking things apart and trying to fix them. This was the first time I've dissassembled anything as small as a cell phone, but I'm used to taking things apart and trying to fix them when they break. If you don't have any experience taking apart electronics you might want to think twice or just pay someone who fix's cell phones to do it.
If you're thinking about it, heres a video where someone shows taking it apart to get a rough idea of whats involved.
http://www.youtube.com/watch?v=QKztg1ra4-0
I decided to try and upload the video I took, once it finishes (in about 2.5 hours) it should be viewable here:
www.youtube.com/watch?v=-ud1upGzLBs
Random6 said:
I decided to try and upload the video I took, once it finishes (in about 2.5 hours) it should be viewable here:
www.youtube.com/watch?v=-ud1upGzLBs
Click to expand...
Click to collapse
thank you for your detailed writeup. im going to try this. ive taken apart my macbook pro to install an SSD before, and a few other electronics, but i'm not the very best (i feel clumsy sometimes), but i'm willing to give this a shot.
The only thing I'm worried about is that I could potentially mess up the phone in other ways in disassembly such that my warranty won't be honored if I need to resort to that... We'll see tonight. It looks like you used two screwdrivers? Which ones will I need? I have a #000 that I see will be needed for the back plate at least...
k. opened my phone up.
i just took the screws out and the backplate. i pushd around to make sure things are tight, and they seem to be.
put it together and the vibrate thing happens VERY rarely now..
I shook my phone around and still heard something shaking (please tell me if this happens).
I opened up my phone and the camera module seems to be loose. Is it supposed to be glued down?
Just to let you know, you say you don't have a USB jig so your Flash counter may make your warranty void, but, if you flash to an ice cream sandwich ROM (Cyanogenmod 9) you can install an app called 'Triangle Away' which will basically get rid of the Flash count and yellow triangle - it needs root by the way. (search it up on XDA, it's by chainfire')
Then you can flash stock and send in for warranty.
Sent from my GT-I9100 using XDA
dmo580 said:
k. opened my phone up.
I shook my phone around and still heard something shaking (please tell me if this happens).
I opened up my phone and the camera module seems to be loose. Is it supposed to be glued down?
Click to expand...
Click to collapse
I don't remember it being glued down. Its been a few month since I fixed mine but if I recall correctly it just fit snugly in place between some plastic fitted walls.
This is the camera module you mean right?
Edit: I also don't hear anything shaking with mine, did you mabe leave a screw loose inside?
Random6 said:
I don't remember it being glued down. Its been a few month since I fixed mine but if I recall correctly it just fit snugly in place between some plastic fitted walls.
This is the camera module you mean right?
Edit: I also don't hear anything shaking with mine, did you mabe leave a screw loose inside?
Click to expand...
Click to collapse
Yeah. Camera module. That's the one. The main 8MP shooter. It's not glued down or anything. It shakes around inside. I definitely did not leave a screw inside because I only opened the back panel and I put all the screws back in.
It's weird because something making noise while shaking the phone has been documented here:
http://forum.xda-developers.com/showthread.php?t=1254520
And I noticed that when you activate camera it goes away. Quite strange but as an engineer this makes me wonder HOW that even happens? Shrug.
I'm waiting for my Samsung Focus S phone to come from the Windows Phone challenge and I'm contemplating using that for a month while my i9100 goes out for warranty. Of course I can always use my Nexus S as a backup, but part of me wants to force myself on a new platform for a month and see how that goes... Hahahaha.
Random6 said:
No it wasn't really all that difficult to dissassemble, it was actually pretty easy.
Click to expand...
Click to collapse
Hey Random6, did you happen to find that after replacing the vibrator motor with a new one, the intensity is now less than when new? I used double sided tape, but with 1.5mm, I guess the motor won't vibrate AT ALL.
Also I found that if I don't screw the one that seems to be closest to the vibrator motor all the way in, it obviously vibrates harder, but not hard enough.
I also used two very thin copper plates to sandwich the motor between the plastic plates, but once again, that was too much and the vibrations were not transfered to the phone's body, but I could hear it doing its job.
Any suggestions?
Thanks!

[Q] Dust underneath camera lens

Hello.
I've been having some problems with my Galaxy S II recently.
When taking a few pictures, I noticed that there are several black spots that won't disappear. I've attached a picture to help you visualize.
Honestly, I didn't expect the phone's camera to be this horriffic. I've got both a big red spot that's clearly visible on every single photo that I take and several dots that just cannot be unseen.
Having done some research, I found out that there is as of now no way to fix the red-spot problem, as it is caused by some phones' hardware.
I have also used the search function and Google to find information about the black spots I'm also having problems with. Turns out the only way to get rid of them seems to be taking the phone to a professional, in my case T-Mobile.
Having rooted the phone to gain full access, I'd have to get a JIG stick (not a problem, a friend of mine has one) and reset the flash counter. Then I'd have to send my phone to them and wait several weeks for them to fix/replace it.
Unfortunately, I haven't been able to find another possibility. Is there a way for me to get the what I suppose is dust out of the area beneath the lense? Should I try using compressed air to blow it out?
And if I sent it to my provider and they replaced it, is there a chance of me getting a I9100G instead?
Tl;dr Is there a way to get the dust which causes the artifacts shown in the picture out of underneath the camera's lense that doesn't involve sending the phone to a professional and hope that they'll be able to fix it?
Thanks in advance!
haiyyu said:
Hello.
I've been having some problems with my Galaxy S II recently.
When taking a few pictures, I noticed that there are several black spots that won't disappear. I've attached a picture to help you visualize.
Honestly, I didn't expect the phone's camera to be this horriffic. I've got both a big red spot that's clearly visible on every single photo that I take and several dots that just cannot be unseen.
Having done some research, I found out that there is as of now no way to fix the red-spot problem, as it is caused by some phones' hardware.
I have also used the search function and Google to find information about the black spots I'm also having problems with. Turns out the only way to get rid of them seems to be taking the phone to a professional, in my case T-Mobile.
Having rooted the phone to gain full access, I'd have to get a JIG stick (not a problem, a friend of mine has one) and reset the flash counter. Then I'd have to send my phone to them and wait several weeks for them to fix/replace it.
Unfortunately, I haven't been able to find another possibility. Is there a way for me to get the what I suppose is dust out of the area beneath the lense? Should I try using compressed air to blow it out?
And if I sent it to my provider and they replaced it, is there a chance of me getting a I9100G instead?
Tl;dr Is there a way to get the dust which causes the artifacts shown in the picture out of underneath the camera's lense that doesn't involve sending the phone to a professional and hope that they'll be able to fix it?
Thanks in advance!
Click to expand...
Click to collapse
I'd recommend no self-medication,you should un-root it and send it to T-Mobile. It's better that the professionals work on it rather than us. But if you still think you can do it then jsut open your phone with a screw driver? and clean it?
I have the same issue, one day on a boat tour in NY the camera suddenly got spotted with black dots. No warranty so I bought a eyeware repair kit and took it apart and cleaned thoroughly. No improvement. Dropped it in a toilet by accident 3 months later, took everything apart, cleaned more, left it in a bag of rice = still black spots. But its working nonetheless. I'm putting a case on my next phone.
I also noticed a big black spot on mine.
Cleaning lens, nope. Tapping on the back where the camera is, nope.
So I took the back off which was easy. Make sure you remove your sd and sim!!!!!
Take out the screws and use your nail to open. Start prying the back off. It will look and feel like a no go in the beginning but all of a sudden your nails will slide in between and you can work your way around to get it off. I recommend you start at about 2cm or like an inch above the bottom of the device and then go to the bottom corner. The volume and on/off buttons might fall out but no worries, easy to stick m back in.
I took a look at the inside of the cover but nothing that could cause a black spot.
Now when the back is off you can still attach the batt, just make sure you don't make sudden moves as it is not locked in. Also you do not need the sd and sim in to test.
Start it up by gently pressing the power switch with your nail. It boots up like that.
Now start the camera and you will see the spot(s). I would give it a bit of a blow, don't spit . If it is not moving or going away, like in my case, start tapping with your nail on the lens (no harm done). If you tap with the backcover still on you don't actually tap directly on the lens so there is almost no effect. In my case I could see the spot move. I tapped untill the spot was gone.
There was no 'void' sticker on mine and it took me like 10 minutes so if you feel adventurous I would give that a go.

Need HELP With Galaxy SIII Earpiece

Hello there. I have bought my Samsung Galaxy SIII a few weeks ago ( about 2 weeks if I'm nt mistaken) and I love it very very much. And I've also bought some case to protect it since the 1st day. And currently I'm using the case mate pop for it. However, today when I take a look at my SIII I found out that the the earpiece is slightly slanted to the right and it formed a quite a huge gap. And between those gaps I can see something silver and chrome like inside of it. I think it is the inner parts of the phone related to the earpiece. I have no idea how this happen because I'm using my SIII everyday untill today I noticed this.
I've never dropped my SIII and I take very good care of it. The only thing I did was taking out the case mate pop and I applied slight pressure to it because it was a little hard to take off. I'm wondering is this the reason that causes the slant and gaps? And I wanted to know if others had the exact same problem or am I thinking too much and didn't notice it the 1st day until today? I'll attach some pictures so you guys can take a closer look. I need some advice guys I'm desperate! Thanks in advance.
*EDIT* I also found out that I can slightly move the earpiece. Just a little bit. But still I cant make it to close the gap and that silver thingy. Is it suppose to be a little bit loose?
You have only one advice outside of ignoring it .
Return under warranty .
jje
JJEgan said:
You have only one advice outside of ignoring it .
Return under warranty .
jje
Click to expand...
Click to collapse
Thank you for the quick reply. Yes I'm still under warranty. Should I tell them it happened or I made it?
Not sure what u meant by case mate pop... but I wouldn't tell: most repair consultants wouldn't know unless its clear u used a screw driver to move the eat piece.
Sent from my GT-I9300 using xda app-developers app
farcry27 said:
Not sure what u meant by case mate pop... but I wouldn't tell: most repair consultants wouldn't know unless its clear u used a screw driver to move the eat piece.
Sent from my GT-I9300 using xda app-developers app
Click to expand...
Click to collapse
The case mate pop is a case for the S3 which is made in Taiwan. It's quite popular in youtube alot of people are doing reviews for it. I put the case in it and it was easy. But then when I tried to take it off it was hard. So I have to apply slight pressure on the top of my phone.
Do you think that the pressure is what causes this? And do you have the silver thing on the right corner of your S3? Thanks in advance.
Marcus_SwJ said:
The case mate pop is a case for the S3 which is made in Taiwan. It's quite popular in youtube alot of people are doing reviews for it. I put the case in it and it was easy. But then when I tried to take it off it was hard. So I have to apply slight pressure on the top of my phone.
Do you think that the pressure is what causes this? And do you have the silver thing on the right corner of your S3? Thanks in advance.
Click to expand...
Click to collapse
Not sure if I understand this correctly. Can this "silver thing" be seen inside of the 3.5mm jack input, or on the far right corner of the S3? If it's in the headphones port, it could be the connector for the jack-plug you see, which is normal.
Could you by any chance provide a picture of the damaged area?
Jorq1H said:
Not sure if I understand this correctly. Can this "silver thing" be seen inside of the 3.5mm jack input, or on the far right corner of the S3? If it's in the headphones port, it could be the connector for the jack-plug you see, which is normal.
Could you by any chance provide a picture of the damaged area?
Click to expand...
Click to collapse
I've look into the 3.5mm jack input and I can't seem to find anything related to it as the silver thing is on the right corner of the earpiece. Just below it. And what do you mean on the far right corner?
I think everything is normal in the 3.5mm jack input. Yes I've attached some thumbnails in the 1st post. I wanted to know if anybody has this problem or isit only my S3 that has this? Its wierd I don't notice it until I remove my case and it appeared out of no where. It's quite visible too.
I never see it before when I'm not using the case. I tired to push the earpiece and it seemed to move a little but I cant get it to cover that silver thing. If you look closely at my thumbnails, you can see that the earpiece is somehow slanted a little bit which is the reason why the silver thing is visible. It's underneath the earpiece. Thank you.
Marcus_SwJ said:
I've look into the 3.5mm jack input and I can't seem to find anything related to it as the silver thing is on the right corner of the earpiece. Just below it. And what do you mean on the far right corner?
I think everything is normal in the 3.5mm jack input. Yes I've attached some thumbnails in the 1st post. I wanted to know if anybody has this problem or isit only my S3 that has this? Its wierd I don't notice it until I remove my case and it appeared out of no where. It's quite visible too.
I never see it before when I'm not using the case. I tired to push the earpiece and it seemed to move a little but I cant get it to cover that silver thing. If you look closely at my thumbnails, you can see that the earpiece is somehow slanted a little bit which is the reason why the silver thing is visible. It's underneath the earpiece. Thank you.
Click to expand...
Click to collapse
Sorry, I'm for some reason unable to see attached thumbnails.

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