Re: Latitude 6430u shorts ac adapter/ need schematics

Hello,

I had the same issue with a Dell 6430U after connected to the USB port a wifi router.
When plug the pwoer supply cable to he laptop , the LED on the cable PSU switch off for protection.
Replaced the Mosfet but nothing changed, could you please give me an idea where was located SMD ceramic CAP shorted to ground?

Thanks