samsung galaxy s4 I9500 charging problem solution
samsung galaxy s4 I9500 Usb Charging Problem Solution Jumper Ways
Samsung galaxy s4 I9500 usb charging solution,
Samsung Galaxy S4 I9500 USB Not Recognized Not Detected
Plug the usb cable into the PC and the phone jack, read the notifications on the screen phone recognized or not. Verify that you can save data to the memory card or not. Replace the usb data cable and try again.
Replace the Usb charger and try again can charge or not.
If you are facing the problem of charging Samsung Galaxy S4 I9500 and have proof of all the above steps to solve this problem on it. Dismount the phone and then look at the phone for water and carbon damage. Have it cleaned with an electronic cleaner and apply heat with a heat gun to dry it.
Keep in mind that the heat should not be over and over because it can damage your skin and damage the motherboard. So keep it in normal flow and look at the parts carefully.
Track all of these paths and components as shown in the diagram above. All these tracks are given in different colors so you can easily figure out the bridge shapes.
Therefore, if you experience a charging problem or problem connecting your Samsung GT-I9500 to your computer via a USB cable, your Samsung Galaxy S4 I9500 charging connector may be defective. Replacing it with a new one is the only solution here. But if by chance the USB connector is broken, then you have to make the jumpers as shown in the diagram above
The charging connector pins may be damaged, corrosive, or dusty.
The charger is out of order or not original. The battery may be defective or copied.
Battery terminals may be corrosive or damaged.
To solve the problem, you must first make sure that the wall charger you are using is working properly and the battery is not fully drained. Continue to check the connector on the charging plug or the DC plug connector, visually check for damage. Clean the charging pads on the PCB card and the battery connector. If the problem persists, proceed to troubleshooting the components.
If the above procedures do not solve the load problem, the possible failure is the power IC. Redo or replace if necessary.