| Electronics > Repair |
| xbox 360 controller not working |
| (1/2) > >> |
| david smth:
xbox 360 controller not working Green lights are not on, there is no voltage, I tried a lot, I cleaned it with isopropyl alcohol, I put in a new battery, the result is the same, it does not start, where should I look first, I cleaned it, there was a lot of corrosion. |
| bborisov567:
Check if any corroded pcb traces are present. They usually have darker spots or even look darker than the rest. Check if you have any corroded components, for example a chip pin can be missing. |
| david smth:
these are the pictures |
| david smth:
these are the pictures |
| stevopedia:
Do you have a multimeter handy? Try measuring for the battery output voltage where the batteries connect to the board. It's possible the corrosion on the terminals broke that connection. Try using a bit of dilute vinegar or citric acid on the areas that were corroded. Scrub the affected areas with a toothbrush until any bubbling you might see stops, and then rinse it with clean water. Any corrosion left over from your initial cleaning could spread, and even a thin layer can interfere with the batteries making good contact. |
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