Note: Replacing USB-C requires experience and the right equipment!

● Issue Description

1. Visible mechanical damage to the USB-C port or surrounding area.
2. Charging or connection via USB depends on cable position or movement.

● Diagnostics

1. Inspect the USB-C port for visible physical or mechanical damage.
2. If connected to a PC, look for USB power or connection error messages in Windows — they can help identify a faulty port.
3. Perform a diode test as shown below. Readings may vary slightly, but the key indicator is the correct position of the green, red, and white pins.

GND

1

OL

2

OL

3

0.67

4

1.28

5

0.54

6

0.55

7

OL

8

0.66

9

OL

10

OL

11

GND

12

13

GND

14

OL

15

OL

16

0.66

17

OL

18

0.55

19

0.54

20

1.29

21

0.66

22

OL

23

OL

24

GND

● Repair Steps

1. Use hot air at around 420°C with airflow level 2–3 and preheat the board to approximately 160°C.
2. Apply flux and a small amount of fresh solder to improve contact.
3. Heat the area evenly – using a soldering iron can help loosen the port pins.
4. Clean the solder pads thoroughly once the damaged port is removed.
5. Position and solder the new USB-C port in place, ensuring all connections are solid.

● Testing

1. Perform another diode test to confirm proper readings.
2. Verify charging and data transfer by connecting the controller to a PC or console.

● Gallery