the icon near the Jack indicate it is a headset jack (headphone with Mic)
http://www.dell.com/us/dfh/p/xps-13-l321x-mlk/pd
are you using headphone (TRS) or headset (TRRS) connector
post result of hda-jack-sense-test when headset is plugged and unplugged
the icon near the Jack indicate it is a headset jack (headphone with Mic)
http:// www.dell. com/us/ dfh/p/xps- 13-l321x- mlk/pd
are you using headphone (TRS) or headset (TRRS) connector
post result of hda-jack-sense-test when headset is plugged and unplugged