Nokia Lumia-925 USB Charging Jack Repairing
Here, in this post. I am going to share with you. How to fix a missing USB jack mobile repairing. The helpful image diagram is available and it is testing by me. I have solve this issue many times by this image layout diagram here. The solution will work for only Nokia Lumia-925 cell phone. You need to read this post at a ending point. You can get perfect mobile repairing for Nokia Lumia-925 USB jack not working issue.
All about * USB Charging Jack Problem.
When, this issue comes to any cell phone that have a USB connector. User did not recharge there cell phone battery. Some time the faulted charger is a major cause of this issue. If you have a same problem. Try to testing your cell phone charger to at other mobile phone. If charger is working fine. You need to continue reading more guide here. Before, "Starting" You need to read all post contents for batter understanding to get success.
Image, diagram Nokia Lumia-925 USB Charging Jack Repairing.
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| Nokia Lumia-925 USB Charging Jack Repairing by phonetolls. |
The, Nokia Lumia-925 USB Charging Jack Repairing is very simple. First you need to change or replace its USB jack. If problem not solved. There should be a some pins are missing. You can resolve it by the above jumper ways image diagram here. Here are some basic steps to resolve Nokia Lumia-925 USB Charging Jack problem.
- First you need to clean, replace if the USB jack is faulted. Broken USB jack should not repairing by direct jumper ways.
- If the issue have been tracing into the missing pins of USB jack. Try to resolve it by direct jumper ways.
- When the jumper or USB jack replacing did not worked. Try to fix this issue by cleaning or re-soldering some water, carbon infected parts on the Charging controller section.
Here, is the general mobile repairing for faulted USB jack repairing. Try to resolve this issue from this long version helpful guide.
General (Mobile Phone) repairing for "USB Jack" not working problem.
When, this issue come to any mobile phone. User should not charge their mobile phone battery. The USB connection may have stop working. Mobile phone may have little bit shorted or hang on a logo. The user could be faced very slow speed of their mobile phone. Some time the faulted USB jack can cause for the mobile phone battery draining fast.
Top, "Reason" of the USB jack fault
From the open mouth of USB jack. The water will be get inside and create a carbon on the USB jack pins. The carbon can infected the USB jack pin points and mobile phone have faulted. Some time the old USB jack should be a missing from the motherboard connections. In this case you can replace the USB jack and make a direct jumper on the missing pins by the diagram. This issue may have comes from the faulted sim controller section. In this case, You need to fix it by troubleshooting hardware repairing. It the problem will comes from a broken / damaged USB jack pins. You need to replace it first with other working or new jack.
How to manage repair Faulted USB jack.
Make sure! you have a conform working charger, USB lead. The computer or laptop USB slot can help to identify the real issue. Some time the USB charging is working fine but the USB data cable have been faulted. Basically, There are two type of used the USB jack. One for the charging and second for the data traveling. The red and black line jumper on a USB jack can help for fixing the charging issue. The other lines are used as the USB to computer, laptop data connectivity. If you have the knowledged to manage repairing USB jack pin out points by a jumper. You can use any type of jack into any brand of mobile phone. If your problem will be solved from the given guide. That sound is cool. But for the bad luck to solve this issue. No problem, Let we fix it by steps now.
*If you have a plan to heat the main chip with hot air. Ask your customer for a dead approval. Try it at your own risk. Mobile phone should be permanently died.
Try, To clean USB jack pins. You can clean these pins by a needle pin. Now try to connect charger and see the results on display. If you have faced a struggled charging. You need to replace the USB jack, Charger, charging bank or data cable. It depend on the condition of your mobile phone accessories.
Try to solve USB jack not responding by direct jumper on missing pins. You need to test before any jumper for the missing pins by check meter. Keep in mind, Any type of jumper can be work for the missing pins only.
If USB jack, and its connections are working well. The next section that can involve into this error. The charging controller section is very important. Into a this section, Charging IC or resistance may have broken / damaged. Try to solve it by repainting the faulted Charging current filter chip. The next thing that you can test for the USB jack not working. The USB controller IC and main chip of motherboard.
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