Hi, I broken the usb connector on my i9003 and Samsung's support service say that I have to replace the mainboard.
There's a way to replace only the connector?
Thanks.
try to take it to diffrent mobile repair store n see what they tell u
chrisdaloa said:
Hi, I broken the usb connector on my i9003 and Samsung's support service say that I have to replace the mainboard.
There's a way to replace only the connector?
Thanks.
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Click to collapse
Replacing a broken hardware part is not easy. Mostly replacing whole motherboard is always good.
And adding, the USB connector is probably soldered into the motherboard, you can always try going to other mobile repair shops, they will probably fix it for cheap, but there's a chance they break the motherboard, and replacing motherboards can only be done by the service center, and repairing it outside will void your warranty.. Sooo, i would just fix it there at the service center by replacing the whole motherboard and avoid future problems.
if u have warranty left for ur sl then they will replace the motherboard for free.
Related
Hi,
Bottom connector is damaged. XDA repair centre UK want to charge me £180+ for replacing the connector and the mainboard. I have told them to return it unrepaired.
The phone functions fine. I am aiming to buy a spare battery, so I can just swap batteries instead of charging and synch using Bluetooth.
Questions:
1 - best supply of batteries in the UK (cheapest/quickest)
2 - can I repair/replace the connector myself?
3 - why do they want to replace the mainboard, as the phone functions fine?
If I was to sell, what is the best price I could hope for, as I am thinking of replacing with PDA and seperate phone?
Thanks all.
Code:
2 - can I repair/replace the connector myself?
that would depend on your tech skills if you got hold of a connector
or a broken xda1 or 2 you could solver it off and replace it that is
if it's only the connector itself
Code:
3 - why do they want to replace the mainboard, as the phone functions fine?
if it's only the connector then most likely because they cant aford having a guy sit and solver broken xda's so they work and it's cheaper and easier for them to push a new module at the costomers
Thanks for that quick reply.
2 further questions:
1 - Who can supply the connectors in the UK or abroad? Someone mentioned on the board that an IPAQ one is the same as the XDA's?
2 - Anyone in the UK who can fit these things?
Thanks!
Hello.
I am in need of board-level repair for my XT926. The connector that the FFC ribbon cable from the LCD screen plugs into was damaged and is missing pins. It will probably need to be replaced.
I have called and searched and can find no repair company that will fix it. Even Motorola (as they will just send me a replacement).
I am worried about the data/pictures I have stored on the phone, so I would like to get this up and running.
Does anybody know of a shop that can do this? I know it isn't a "common" repair, but am willing to pay for it being done to save my data.
Thanks in advance...
spatton1025 said:
Hello.
I am in need of board-level repair for my XT926. The connector that the FFC ribbon cable from the LCD screen plugs into was damaged and is missing pins. It will probably need to be replaced.
I have called and searched and can find no repair company that will fix it. Even Motorola (as they will just send me a replacement).
I am worried about the data/pictures I have stored on the phone, so I would like to get this up and running.
Does anybody know of a shop that can do this? I know it isn't a "common" repair, but am willing to pay for it being done to save my data.
Thanks in advance...
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Click to collapse
I'm still looking for this, if anybody has the skills or no where I can get this done. Money talks.
Thanks.
spatton1025 said:
I'm still looking for this, if anybody has the skills or no where I can get this done. Money talks.
Thanks.
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It would require serious equipment (hot air soldering station with proper nozzles) and a new part, probably from another motherboard. It's by no means an easy fix.
But why don't you try this:
If the phone boots up, hook it up to a TV or monitor with a HDMI cable.
You should see your phone screen on the TV once it booted.
Connect a mouse with a USB OTG cable to the phone.
You can now either enable bluetooth, connect a bluetooth mouse, so you can free up the microUSB for connecting the phone to the PC to save all your data/pictures/etc.
Or you can leave the mouse connected through the USB and insert a microSD card into the phone to save your data there.
Hi guys. This is gonna sound awkward. I'm having issues in my personal life and I was talking on whatsapp with brother when I got angry and threw my nexus. the screen is broken like colors and stuff and lines so I tries to turn the phone off by touching where the power off button appears on screen butI couldn't.
since I was angry I removed the back cover and cut the golden wire at the bottom point where it turn. I've tried turning it on by holding the cut ends but no luck. tried charger too but nope. All I wanna do is get into recovery somehow (TWRP) and dump my internal storage.
Thank you.
After some thought about your description.... I wonder if you have actually cut the main ribbon cable from the microphone/speakers/USB assembly this is the one that runs down the side of your phone. your best bet will be to purchase another cable assembly.. since you are dealing with a multi conductor ribbon cable.
I really doubt that you will be able to repair and re-connect the cable without some pretty highly skilled soldering ability.
The battery cable is very short and comes directly out of the battery itself... it is not likely that you actually cut it but did cut the main circuit cable. Too Bad, but this will be a real problem for a repair.
no joy... but you might want to investigate a reputable repair shop.
paultbear said:
After some thought about your description.... I wonder if you have actually cut the main ribbon cable from the microphone/speakers/USB assembly this is the one that runs down the side of your phone. your best bet will be to purchase another cable assembly.. since you are dealing with a multi conductor ribbon cable.
I really doubt that you will be able to repair and re-connect the cable without some pretty highly skilled soldering ability.
The battery cable is very short and comes directly out of the battery itself... it is not likely that you actually cut it but did cut the main circuit cable. Too Bad, but this will be a real problem for a repair.
no joy... but you might want to investigate a reputable repair shop.
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Thanks so much for replying. Yes indeed I cut the ribbon cable. I'm in no position of buying a new one. I guess I'm gonna take it to someone with high soldering skill. Before that I'm gonna try tape too
Xami said:
Thanks so much for replying. Yes indeed I cut the ribbon cable. I'm in no position of buying a new one. I guess I'm gonna take it to someone with high soldering skill. Before that I'm gonna try tape too
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Question: if this ribbon isn't battery wire then why the phone doesn't start
main connection cable ( do NOT cut)
Xami said:
Question: if this ribbon isn't battery wire then why the phone doesn't start
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That ribbon cable is the one that interconnects the working boards in your phone, Microphone, Speakers, buttons. Unlike the battery cable you probably won't be able to fix it... it is pretty much a replacement only part.
this part is called -- LG Nexus 5 D820 D821 Charging Port Flex Cable Dock Connector USB Port With Mic Microphone Flex Cable Repair Part (amazon.com)
you will have to source a supplier close to you... but the good news is that it is relatively inexpensive... Ebay has it listed for $10USD or so.
not trying to be the bearer of bad tidings... but I've spent 20 odd years repairing computers and associated devices. It is always best if you don't cut ribbon cables.
Hi! My mother's S7 is not recognized by any PC right now. Before I order a new USB PCB I'd like to ask for some help here. The symptoms are:
- Charge and fast charge fully working
- Everything inside the phone is workin, not a single scratch
- When I plug in to any PC, no data mode transfer appears, neither under quick settings, just charging.
- Windows doesnt recognize anything when the phone plugged in, seen on device manager.
Did you install the Samsung USB drivers?
9 times out of 10 it is the USB port. This can be replaced by dismantling the phone and connection a new USB ribbon.
If you have tried this and ruled out the port, I had one where a dodgy charger had fried some components between the USB ribbon connector and the multiplexer IC. I had to replace components ZD8008, ZD8008, R8019 and R8020. These serve as input protection on the USB data lines.
Someone with microsoldering repair experience will be able to replace these for you. You be no more than 75 Euro. It does involve dismantling so may void warranty/water resistance.
BossHogg12 said:
I had a similar problem - turned out a dodgy charger had fried some components between the USB ribbon connector and the multiplexer IC. I had to replace components ZD8008, ZD8008, R8019 and R8020. These serve as input protection on the USB data lines.
Someone with microsoldering repair experience will be able to replace these for you. You be no more than 75 Euro. It does involve dismantling so may void warranty/water resistance.
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I guessed so. Where can I find this components? Are they smds resistors, capacitors? I know microsoldering but does it deserve the effort? I mean, can I found a USB pcb replacement and just replace the whole piece?
Thank you very much!
EDIT: Like this one
EDIT2: I missunderstood your first line...I haven't already tried to replace the usb pcb. I think I'll try and if it doesn't work, well... I hope not -.-"
I draughted this reply before I saw your edit; sounds like you know what to do though: :good:
Sorry, it never occurred to me that you hadn't tried a new USB port flex yet. 9 times out of 10 it is that. Get one to try; fitting it is a pain because you have to separate the screen from the mid frame for the back/app button backlights but you can test it without removing the old one. They are very cheap and available on eBay etc.
If the new USB doesn't help, the fix is probably the microsolder repair I described above. Those components are in the main PCB so a USB daughterboard swap won't help.
BossHogg12 said:
I draughted this reply before I saw your edit; sounds like you know what to do though: :good:
Sorry, it never occurred to me that you hadn't tried a new USB port flex yet. 9 times out of 10 it is that. Get one to try; fitting it is a pain because you have to separate the screen from the mid frame for the back/app button backlights but you can test it without removing the old one. They are very cheap and available on eBay etc.
If the new USB doesn't help, the fix is probably the microsolder repair I described above. Those components are in the main PCB so a USB daughterboard swap won't help.
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Yeah, I'll do so. Or I just sell it like that, what comes first hahaha
Thanks!
Has anyone replaced the flex cable for the two buttons? I'm just wondering if anyone was successful, and how difficult it is. I have my watch taken apart down to just the motherboard, but I'm not sure how that cable attaches to it.
Thanks
The ribbon cable is soldered on.
I have been told it is not a very difficult job.
I have the broken power button issue but I am hesitant in replacing the cable as I don't trust my soldering skills.
Perhaps I will replace the whole motherboard.
Have you had any luck with this issue? What did you do- replace the motherboard?