It appears the headphone socket is right on the motherboard: https://www.ifixit.com/Device/Dell_XPS_13
However, whether it's on the motherboard or a daughterboard probably would not matter in this case. The problem is so prevalent among XPS 13 models that replacing parts probably would not solve the issue.
It appears the headphone socket is right on the motherboard: /www.ifixit. com/Device/ Dell_XPS_ 13
https:/
However, whether it's on the motherboard or a daughterboard probably would not matter in this case. The problem is so prevalent among XPS 13 models that replacing parts probably would not solve the issue.