This bug also infects me on my Acer Aspire VN7 592G 76DD
Additional info for other people:
Although this does not solve the 'internal mic' problem, post below comment #4 solves my 'headset mic and speaker does not work' problem: https://bugs.launchpad.net/ubuntu/+source/alsa-driver/+bug/1420988
This bug also infects me on my Acer Aspire VN7 592G 76DD /bugs.launchpad .net/ubuntu/ +source/ alsa-driver/ +bug/1420988
Additional info for other people:
Although this does not solve the 'internal mic' problem, post below comment #4 solves my 'headset mic and speaker does not work' problem:
https:/