I have a Lenovo Thinkpad x240 with Dockingstation. I have the same problem described below.
installed --> Kubuntu 14.04 LTS
The headphone jack on notebook works fine, but there is no sound on the headphone jack on docking station.
I have a Lenovo Thinkpad x240 with Dockingstation. I have the same problem described below.
installed --> Kubuntu 14.04 LTS
The headphone jack on notebook works fine, but there is no sound on the headphone jack on docking station.