[Desktop-packages] [Bug 1315770] Re: [Dell Precision M3800, Realtek ALC668, Black Headphone Out, Left] Strong background noise

Nope, unfortunately I haven't found a solution :( -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to alsa-driver in Ubuntu. https://bugs.launchpad.net/bugs/1315770 Title: [Dell Precision M3800, Realtek ALC668, Black Headphone Out, Left]

[Desktop-packages] [Bug 1315770] Re: [Dell Precision M3800, Realtek ALC668, Black Headphone Out, Left] Strong background noise

Raymond, thanks for the pointer! If I understand correctly, I would have to compile the kernel myself with the suggested patch, right? If so, please bear with me for a few days, I've been working round the clock these last few days... -- You received this bug notification because you are a

[Desktop-packages] [Bug 1315770] [NEW] [Dell Precision M3800, Realtek ALC668, Black Headphone Out, Left] Strong background noise

Public bug reported: When I connect the headphones, there is a strong hissing in both left and right side. It does not amplify or reduce along with the master volume. Instead, if I completely mute the master volume, the hissing disappears. It comes back as soon as I unmute the master volume. The