in comment 2, internal mic and speaker and external speaker (e.g. headphone) works with fresh installation 14.04.1 and updated 14.04.1 (kernel 3.13.0-44)
only the external mic malfunctions.
in comment 2,
internal mic and speaker and external speaker (e.g. headphone) works
with fresh installation 14.04.1 and updated 14.04.1 (kernel 3.13.0-44)
only the external mic malfunctions.