Repair Redmi A3x Not Charging Problem | Charging Jumper, Charging Ways
In case your Xiaomi Redmi A3x fails to charge, even after you change the wire or adapter, the reason could be that the charging track has been spoiled or there is any scratch on the sub PCB (charger board). We will show you a charging jumper solution for the Redmi A3x in this post in a professional manner along with illustrations.
Hardware Reasons for Redmi A3x Charging Problem
There are four basic hardware-related reasons why your Redmi A3x could be charging slowly, and I will explain each of them in turn and in order of increasing probability. The issue could be:
- There is dirt, dust, or debris lodged in the charging port.
- The power adapter is damaged or faulty.
- The USB cable is no longer working properly.
- You are using the wrong power adapter for your phone, or a weak USB port.
How To Repair Redmi A3x Not Charging Problem:
- First disassemble the Redmi A3x
- Check the charging sub-board and the motherboard connection.
- You can identify scratch or broken line on the sub-board in the bottom-left corner of the picture.
- Form a jumper wire between the sub-board (charger port region) and the correct location of the main mother board using the directions in the image.
- Employ flux and micro-soldering equipment in order to prevent additional harm.
- Resassemble the device and check the charging operation.
Refer to the Image for exact jumper locations and trace routing:
Top Circle: Motherboard jumper point.
Bottom Circle: Track the damaged area in the charging board.
Red line: Route for jumper wire to re-establish the interrupted circuit.
Check all parts and tracks carefully, as shown in the Redmi A3x diagram, for any indication of corrosion, carbon debris, water damage, or malfunctioning parts. Take extra caution when replacing a motherboard if any parts are damaged. Make proper use of jumpers for missing tracks.
Check out our website for the latest solutions and tips, along with more details on this problem and creative fixes. Content will be put there when it becomes available. Look through the related posts below for additional information about mobile phone issues.
