Hi, I've got a Dell M4700 running Ubuntu linux 16.04, and the latest ALSA driver, but I can't get the internal microphone to work. I did have a USB mic working, but not any more it seems...
My info is at http://www.alsa-project.org/db/?f=7b6f1e4385080462a3da3e69d8d540f66595cde4 but I've included an extract below.
I guess its a mixer problem, but if anyone can give me a specific suggestion as to what to try next, I'd really appreciate it.
thanks .. Jason
Kernel release: 4.8.0-49-generic !!ALSA Version !!------------ Driver version: k4.8.0-49-generic Library version: 1.1.0 Utilities version: 1.1.0 !!Loaded ALSA modules !!------------------- snd_hda_intel snd_hda_intel !!Sound Servers on this system !!---------------------------- Pulseaudio: Installed - Yes (/usr/bin/pulseaudio) Running - Yes !!Soundcards recognised by ALSA !!----------------------------- 0 [PCH ]: HDA-Intel - HDA Intel PCH HDA Intel PCH at 0xf7730000 irq 32 1 [NVidia ]: HDA-Intel - HDA NVidia HDA NVidia at 0xf6080000 irq 17 !!PCI Soundcards installed in the system !!-------------------------------------- 00:1b.0 Audio device: Intel Corporation 7 Series/C210 Series Chipset Family High Definition Audio Controller (rev 04)
01:00.1 Audio device: NVIDIA Corporation GK107 HDMI Audio Controller (rev a1)
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