[Q] How to fix short circuit motherboard. Need help asap! - General Questions and Answers

Hey everyone as the title says, i think i short circuited my htc one x motherboard and now its not taking charge.
I saw the project on wireless inductive charging for htc one x using the palm touch stone and the receiver it was and easy make but before i was about to i was testing out the pogo pins to see which ones were for power, audio etc..
So i stripped the jack of one of my old 3.7 volt chargers to get the plus and minus wires and it placed them on pogo pins 1 and 5 ( i know, what the hell was i thinking )
Anyway, pogo pin 1 sparked and the phone had lost power. Luckily it restarted as normal but when i put the phone to charge it wasn't taking any. I thought it was the battery but wen i connected the phone to the computer it wasn't recognizing the usb either.
btw the battery still has charge in it so i need help before it dies please thanks in advance.

Although probably easy to fix, I would have to say in the long run you would probably be better of just updating/upgrading to a new phone unfortunately..... something like that will probably keep giving you issues down the road. I wish you the best on fixing it though!
(maybe "drop in the toilet" and send it back to get fixed?? :laugh:

outpost31 said:
Although probably easy to fix, I would have to say in the long run you would probably be better of just updating/upgrading to a new phone unfortunately..... something like that will probably keep giving you issues down the road. I wish you the best on fixing it though!
(maybe "drop in the toilet" and send it back to get fixed?? :laugh:
Click to expand...
Click to collapse
but i dont want to upgrade i want my phone back and i cant carry it back to get it fixed.

Hello
Anyone there?!?!?!

Related

Htc FUZE/Diamond repair parts

What a week, Ok new to this forum loving the site.. I got a htc fuze but things got heated with my girl and the she crack the screen... NP!!!! i got the replacement coming, and i begain taking it apart and when taking off the mini usb/flex-ribbon cable it rip ... this seems to be the main power for the phone. Part no.50h10078 do anyone have or know of a diamond/fuze part site i can order this power board from?
Its located in the base of the phone and the flex/ribbon cable runs under the battery to the connect to the top of the phone threw th back
thank you in advance
@lphar56
Same here, but I still can charge the battery (not fully ripped off). Lost vibration and USB-connectivity. It sucks big time.
Found any solution to this?
gbb4uss said:
Same here, but I still can charge the battery (not fully ripped off). Lost vibration and USB-connectivity. It sucks big time.
Found any solution to this?
Click to expand...
Click to collapse
try asking here
http://forum.xda-developers.com/showthread.php?t=585196

[Q] HTC Desire S Charging Problem

Hi All XDA Members I have a problem with my new phone (HTC Desire S) and was wondering if anyone could help me with what might be causing a certain charging problem, soo the problem...
The phone seems to think its being charged sometimes even when disconnected and is failing to charge the phones batteries through the standard wall charger or USB connection, therefore I am having to charge the batteries via taking the battery out of the phone and charging it in a separate dock I have purchased.
Sometimes as well after charging the batteries in the dock then placing them into the phone and turning it on the phones LED orange indicator glows and still thinks its being charged even when it has had a battery unpresent in it for several hours?
Does anyone have any possible outcomes to what this may be because of? Any help would be much appreciated?
The phone is running MIUI Android custom ROM with s-off.
Thanks,
Daniel
NOTE: I know I said "my new phone" but it is second hand and I purchased it with this problem hoping to come up with a fix.
have you tried other roms and experienced the same problem? or have u only ever had miui on it?
Hi, cheers for the quick response, and no I have tried multiple roms so far and all same problem.
Could it be anything to do with me getting cheap replaceable batteries for the phone as they are also not at the standard 1400mah but at 1450mah or should this not make a difference?
Cheers
Lowery91 said:
Hi, cheers for the quick response, and no I have tried multiple roms so far and all same problem.
Could it be anything to do with me getting cheap replaceable batteries for the phone as they are also not at the standard 1400mah but at 1450mah or should this not make a difference?
Cheers
Click to expand...
Click to collapse
this could certainly be the issue! so your saying it doesn't have a original htc battery? if i was you, the 1st thing id do is try a genuine 1. try to borrow 1 if u can from a friend or drop into a phone shop and ask. If it doesnt solve the issue atleast u havn't blown 30 quid on an original battery
you should try a genuine battery for sure! also their capacity is 1450mAh not 1400
check amazon uk
mixalakis32 said:
you should try a genuine battery for sure! also their capacity is 1450mAh not 1400
check amazon uk
Click to expand...
Click to collapse
Just discovered guys that the batteries are actually 1500mah? Is this the problem and is their anyway to configure the phone to run with these batteries properly?
I am beginning to think whether it could be because of previous water damage if it has suffered from it before, but I would not know or be able to find out myself if it has been water damaged.
I was also thinking it could be this as maybe a possible short it happening on the main board and is causing the phone to think its constantly charging? Maybe?
Cheers Guys!
Can anyone help pleaseee!!
Lowery91 said:
Can anyone help pleaseee!!
Click to expand...
Click to collapse
What makes you say that the battery is 1500 ? It's 1450.
HTC's own website says
Code:
[B]Power & Battery[/B]
Battery type:Rechargeable Lithium-ion battery
Capacity:1450 mAh
Hey guys (apologies I see this is a month old)
The issue Lowery91 has seems to be exactly the same as I had with my desire s. I'm breaking my heart trying to find out what's going on.
I have one of the original batteries that came with the desire S. The phone has these issues without being rooted (which I intend to do to see if I can amend it).
However for me it first started acting strange when I plugged it into a car charger.
Again sorry for rehashing this post but if anyone could shed some light on this I'd really appreciate it.
KAFel01 said:
Hey guys (apologies I see this is a month old)
The issue Lowery91 has seems to be exactly the same as I had with my desire s. I'm breaking my heart trying to find out what's going on.
I have one of the original batteries that came with the desire S. The phone has these issues without being rooted (which I intend to do to see if I can amend it).
However for me it first started acting strange when I plugged it into a car charger.
Again sorry for rehashing this post but if anyone could shed some light on this I'd really appreciate it.
Click to expand...
Click to collapse
I'd suggest that you contact HTC support and get them to send you a replacement battery, explaining that yours is faulty, don't send your existing one back.
Swyped from my Desire S using XDA Premium
i think it is not a battery problem, i have two htc desire S and one today had the same problem, i tried to change batteries but when i put battery from other desire S i had the same problem, booth batteries working perfectly on second phone.
So i think it is phone problem. Something like voltage loss or etc. Because i thinkphone gets not enouth power to charge battery. But this is only my opinion.
Champ HitPlay
Lowery91 said:
Hi All XDA Members I have a problem with my new phone (HTC Desire S) and was wondering if anyone could help me with what might be causing a certain charging problem, soo the problem...
The phone seems to think its being charged sometimes even when disconnected and is failing to charge the phones batteries through the standard wall charger or USB connection, therefore I am having to charge the batteries via taking the battery out of the phone and charging it in a separate dock I have purchased.
Sometimes as well after charging the batteries in the dock then placing them into the phone and turning it on the phones LED orange indicator glows and still thinks its being charged even when it has had a battery unpresent in it for several hours?
Does anyone have any possible outcomes to what this may be because of? Any help would be much appreciated?
The phone is running MIUI Android custom ROM with s-off.
Thanks,
Daniel
NOTE: I know I said "my new phone" but it is second hand and I purchased it with this problem hoping to come up with a fix.
Click to expand...
Click to collapse
Check this: It was a small pin inside that had come out. It connects the USB to the motherboard and is visible just below the battery. I fixed it in 10 mins with a bit of R&D. Now that you know, it will take you less than 10 seconds.
Having opened up the phone quite a few times now, hopefully i can give a couple of pointers towards this...
There is a small connector with flex cable that connects the USB port to the main board of the phone. To get to this easily, remove the batter, SIM and memory card. Also remove the 4 torx screws at the bottom of the phone and gently slide out the plastic clip that holds the battery in place. You will see this connector at the right side of the phone if its facing down. Just push it up with a small screwdriver and push it in on the connector again. Reassemble.
Hopefully this is the cause of the problem in the first case! Please do this with care..
Disclaimer: I am not responsible for bricked phones/broken usb ports, etc. Please do this systematically and all should be fine.

charging problem NS4G

ok so i traded my friend my htc evo shift for a nexus s 4g and it got the ics update. Well a few days later my charger port stopped working so i googled it and some things said that some people with the regular NS had that problem.
What shal I doo?
I assume you tried another charger with a different USB cable?
4
Iv tried 4 different chargers. I can get it to charge I just have to wrap the cord around the phone and its unusable while charging.
http://forum.xda-developers.com/showthread.php?t=1608752
gray/fox said:
Ok I fixed it. It turns out that the micro usb tab inside of the phone tends to drop on the Nexus S, so I took a knife to gently lift up the tab and secure a better connection and every single problem has been solved.
Thanks to everyone for your quick responses, it's greatly appreciated.
Click to expand...
Click to collapse
Try that, seems to be a common issue with Nexus
NOPE
yeah i got it to start going on and off the entire time but thats annoying. So that doesnt work.
Seems to me that the USB port is faulty, and if you can't fix it with a little bit of push up with a knife, you probably need to send it for repair, or if you have any DIY know-how, open it, and see if you can fix it.
I tried
I tried taking it apart but i couldnt get the back plate off and i dont want to break it because if i take it in and they see if tried to mess with it they may not help me out.

USB Power Connection

Has anyone had any issues with the connectivity of the USB port when trying to charge? Mine doesn't always charge; I have to find the right position for it to make correct contact (it doesn't seem loose either). I've tried different cables and I applied a couple bursts of contact cleaner to it to see if that would help as well--no go though. Any ideas?
It's breaking. It's difficult to fix. You could see if someone will try to fix it for you but they gotta be pretty good. Otherwise invest in an external battery charger.
TwitchyEye said:
It's breaking. It's difficult to fix. You could see if someone will try to fix it for you but they gotta be pretty good. Otherwise invest in an external battery charger.
Click to expand...
Click to collapse
Bummer... I'll try and look for some kind of guide on the net. I've fixed other electronic devices in the past, so I'll give this a whirl... Thanks for the reply!
Godspeed! What happened to mine was the traces broke off from the motherboard so I had to re-attach the connector. The connector itself was still in good shape though. It was quite a challenge.
TwitchyEye said:
Godspeed! What happened to mine was the traces broke off from the motherboard so I had to re-attach the connector. The connector itself was still in good shape though. It was quite a challenge.
Click to expand...
Click to collapse
Thanks! We'll see how it goes...
Are you seeing that the battery is intermittently charging when plugged up? My wife's phone is having issues and I have isolated it to the most likely culprit being the USB port, though the port is not lose and I have cleaned it out. All I can figure is that it has bad connections with the motherboard. Phone works fine if I externally charge the battery and insert. Wanted to see if you were seeing the same sort of things. At this point, for $139.95 and free shipping, I ordered a Blaze S 4G from Amazon for her, and will likely give the S 4G to my daughter to play with.
ariesgodofwar said:
Are you seeing that the battery is intermittently charging when plugged up? My wife's phone is having issues and I have isolated it to the most likely culprit being the USB port, though the port is not lose and I have cleaned it out. All I can figure is that it has bad connections with the motherboard. Phone works fine if I externally charge the battery and insert. Wanted to see if you were seeing the same sort of things. At this point, for $139.95 and free shipping, I ordered a Blaze S 4G from Amazon for her, and will likely give the S 4G to my daughter to play with.
Click to expand...
Click to collapse
Yes, it'll go in and out of the charging state; but when I put it in the "right" position it'll go back to charging. I opened it up to see what the deal was and everything seems fine. However, I did get a chance to compare it to a "working" one and it seems the metal port housing is a little bit out of whack. So when I get some time I'm gonna see if I can get it back to normal--the metal seems a little flimsy.
Here's a really good guide that I used to take it apart: http://www.youtube.com/watch?v=qMOdkBadlJU
soundrizm said:
Yes, it'll go in and out of the charging state; but when I put it in the "right" position it'll go back to charging. I opened it up to see what the deal was and everything seems fine. However, I did get a chance to compare it to a "working" one and it seems the metal port housing is a little bit out of whack. So when I get some time I'm gonna see if I can get it back to normal--the metal seems a little flimsy.
Here's a really good guide that I used to take it apart: http://www.youtube.com/watch?v=qMOdkBadlJU
Click to expand...
Click to collapse
Mine is doing the samething, 5 use an external charger with two batteries. I also use a different phone to upload roms, or anything else to the micro SD Card. Seems to work just fine.
Just got mine back from Josh over at mobiletechvideo. 35 bucks to change port. I couldn't buy a decent soldering iron and the part for that price.
Glad you got it fixed!
Another problem may be the USB cable itself -- My beloved OEM Samsung 2-meter cable doesn't work reliably any more, it needs to be "drooping" a bit to make contact (in any device).

Anyone had issues with the phone charger?

Anyone had issues with the phone charger?
My girlfriend is using an S7 and she has a lot of problems with the charger. Phone is not rooted or any custom ROM. Just stock. I replaced the chargers twice until now. The first one took almost a year to break. This one took like 6 months or so.. Has anyone encountered this type of issue before? All the chargers are taken directly from Samsung.
Charger starts to show signs of malfunction when it's missing the fast charge option or not charging at all. Then it returns to normal. Then in a matter of days the charger is not working anymore.
Phone variant is G930F. I'll attach a screen of Ampere after the last "charging" with the broken charger. It took the print screen after a minute or so. It's hard to keep a girl away from her phone.
P.S. Charger is 100% broken as I'm not able to charge my phone with it, so I just want to know if this is a phone issue or a voltage issue.
Sounds more likely that the phone is damaging the chargers vs you constantly getting bad charger replacements
Had mine a year now with no signs of problems and fast charging still working fine
*Detection* said:
Sounds more likely that the phone is damaging the chargers vs you constantly getting bad charger replacements
Had mine a year now with no signs of problems and fast charging still working fine
Click to expand...
Click to collapse
Yeah thought about the same thing. But I don't really understand how this is happening.
doriandiaconu said:
Yeah thought about the same thing. But I don't really understand how this is happening.
Click to expand...
Click to collapse
Unless there's a problem with your mains power socket you use for charging mostly / house electrics?
*Detection* said:
Unless there's a problem with your mains power socket you use for charging mostly / house electrics?
Click to expand...
Click to collapse
Yeah that is my first guess. I bought a new charger and I'll ask her to use another place to charge her phone.
Thanks for the help!
doriandiaconu said:
Yeah that is my first guess. I bought a new charger and I'll ask her to use another place to charge her phone.
Thanks for the help!
Click to expand...
Click to collapse
Good luck, sounds an annoying problem!
doriandiaconu said:
Anyone had issues with the phone charger?
My girlfriend is using an S7 and she has a lot of problems with the charger. Phone is not rooted or any custom ROM. Just stock. I replaced the chargers twice until now. The first one took almost a year to break. This one took like 6 months or so.. Has anyone encountered this type of issue before? All the chargers are taken directly from Samsung.
Charger starts to show signs of malfunction when it's missing the fast charge option or not charging at all. Then it returns to normal. Then in a matter of days the charger is not working anymore.
Phone variant is G930F. I'll attach a screen of Ampere after the last "charging" with the broken charger. It took the print screen after a minute or so. It's hard to keep a girl away from her phone.
P.S. Charger is 100% broken as I'm not able to charge my phone with it, so I just want to know if this is a phone issue or a voltage issue.
Click to expand...
Click to collapse
You should bring it to the service center, and they will check the port for you. Thing is, the port might be bad, and for this reason it kills all the chargers you buy as a replacement. A sign of this if the charger cable gets very hot on the end closer to the port. I mean the micro usb plug itself. But thats one thing, if it isn't happening, the port could still be broken. You should go see if the port is fine. If it is, then I suspect it as a voltage issue in the house, or something. So worth checking that too. Hope you still have a guarantee on the phone. Because then they supposed to fix it no cost. You sholud try if data transfer is working through cable. If not then it shows again, port issue. If you don't want to to use the phone connected to a PC, or otherwise an easy solution could be buying a wireless charger. So then you didn't fixed the port, but the phone will be charging. But first make sure it's not the houses voltage problem, or the wallplug, because if it is, then it can ruin your wireless charger too.
Thats all I can help. Hope it helps.
Regards, and Good Luck fixing it!
Tados99 said:
You should bring it to the service center, and they will check the port for you. Thing is, the port might be bad, and for this reason it kills all the chargers you buy as a replacement. A sign of this if the charger cable gets very hot on the end closer to the port. I mean the micro usb plug itself. But thats one thing, if it isn't happening, the port could still be broken. You should go see if the port is fine. If it is, then I suspect it as a voltage issue in the house, or something. So worth checking that too. Hope you still have a guarantee on the phone. Because then they supposed to fix it no cost. You sholud try if data transfer is working through cable. If not then it shows again, port issue. If you don't want to to use the phone connected to a PC, or otherwise an easy solution could be buying a wireless charger. So then you didn't fixed the port, but the phone will be charging. But first make sure it's not the houses voltage problem, or the wallplug, because if it is, then it can ruin your wireless charger too.
Thats all I can help. Hope it helps.
Regards, and Good Luck fixing it!
Click to expand...
Click to collapse
Any idea on how can I discretely check the voltage? Me and her are not living together.
doriandiaconu said:
Any idea on how can I discretely check the voltage? Me and her are not living together.
Click to expand...
Click to collapse
Well thats not an easy one. But I don't really think that's the issue here. If she isn't living in an old house, then there is very little chance of a problem with the curcits. You should ask her if she had any random power breaks or such things in her house. Or light bulbs going wrong too fast. But as I said, I don't think thats the problem. It will be the port, I just mentioned the voltage as a possibility, and the thing what you should keep in mind.
So I suggest Her buying a wireless charger, as her phone is an S7, she can do that. But if I were in her situation I would bring it for a check to Samsung, or wherever she bought the phone (ofcourse if she still has a guarantee as I mentioned earlier). To tell the truth, as I see the problem is with the port, and depending on what you said, I don't think a home solution or buying another charger would be enough in this case.
That's why I mentioned trying wireless charging, because thats not using the port. I hope she can get the problem fixed soon. Poor girl without a phone...
Tados99 said:
Well thats not an easy one. But I don't really think that's the issue here. If she isn't living in an old house, then there is very little chance of a problem with the curcits. You should ask her if she had any random power breaks or such things in her house. Or light bulbs going wrong too fast. But as I said, I don't think thats the problem. It will be the port, I just mentioned the voltage as a possibility, and the thing what you should keep in mind.
So I suggest Her buying a wireless charger, as her phone is an S7, she can do that. But if I were in her situation I would bring it for a check to Samsung, or wherever she bought the phone (ofcourse if she still has a guarantee as I mentioned earlier). To tell the truth, as I see the problem is with the port, and depending on what you said, I don't think a home solution or buying another charger would be enough in this case.
That's why I mentioned trying wireless charging, because thats not using the port. I hope she can get the problem fixed soon. Poor girl without a phone...
Click to expand...
Click to collapse
Yeah, I would've sent it to warranty if she had any. She doesn't know much about phones so I feel responsible with this matter.
I think wireless charger is the best solution.
doriandiaconu said:
Yeah, I would've sent it to warranty if she had any. She doesn't know much about phones so I feel responsible with this matter.
I think wireless charger is the best solution.
Click to expand...
Click to collapse
Yeah I think so too. And you know. There is the swag in that She can show to friends like: "Look my phone is charging without plugged in" or something like that.
Hope that really will help Make sure to send feedback if you fixed it somehow. I'm now planning to buy an S7, so I hope this is a one-of-a-kind problem.
Anyways Good luck really. If she buys a wireless charger make sure she is buying an original Samsung one, because that has fast charge included, and it will sure not ruin the phone.
I'm the one buying stuff here. Haha. Not interested in second hand/fake/refurbished phones.
She got the phone unsealed with "one hour use before" from a local "dealer". I don't approve this and I don't trust him. Apparently he's a good friend with some of her family's friends.
Still returning a phone after one hour of use is not something someone would do if it was working ok. He told me the other user loves Apple more.
Even though i think the other user didn't notice the voltage issue, as it took almost a year for me, until the first charger broke down.
But i prefer sealed products. Even though they don't have warranty as I flash a lot of stuff.
I'm also interested in buying an S7. I have been for the past year. But unfortunately I had to support my mom with some "donations". It's a damn good phone.
Will write here once I manage to get the Wireless Charger. Thank you for your help.
doriandiaconu said:
I'm the one buying stuff here. Haha. Not interested in second hand/fake/refurbished phones.
She got the phone unsealed with "one hour use before" from a local "dealer". I don't approve this and I don't trust him. Apparently he's a good friend with some of her family's friends.
Still returning a phone after one hour of use is not something someone would do if it was working ok. He told me the other user loves Apple more.
Even though i think the other user didn't notice the voltage issue, as it took almost a year for me, until the first charger broke down.
But i prefer sealed products. Even though they don't have warranty as I flash a lot of stuff.
I'm also interested in buying an S7. I have been for the past year. But unfortunately I had to support my mom with some "donations". It's a damn good phone.
Will write here once I manage to get the Wireless Charger. Thank you for your help.
Click to expand...
Click to collapse
Okay so hi again! Just a quick update here. Maybe if someone reads later. So I was watching this video for fun:
There is a part of the video where he disconnects the battery. He clearly says that the micro-usb port and the wireless charging part is connected with a different cable. Thus the wireless charging still works, even if the port is broke.
I thought it was good to mention this, I was sure about this before, but here you can see clear confirmation on it. The part in question is somewhere in the middle of the video.
So if you manage to screw up your port, wireless charging will be still functional for sure!
Hope I could help!
Tados
Everything works fine with the wireless charger!
Thanks!
doriandiaconu said:
Everything works fine with the wireless charger!
Thanks!
Click to expand...
Click to collapse
I'm glad it worked Happy I could help

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