does your Sony Vaio support headset instead of headphone ?
are you using the headset provided by sony ?
there are two type of headsets :CTIA and OMTP using TRRS connector
if the mic Jack detection control is always true even when Mic is not
plugged
control.14 {
iface CARD
name 'Mic Jack'
value true
comment {
access read
type BOOLEAN
count 1
}
}
you need to use hda-jack-retask to set misc bit to disable Mic Jack detection
of node 0x18 and change the capture source to internal mic
--
You received this bug notification because you are a member of Ubuntu
Bugs, which is subscribed to Ubuntu.
https://bugs.launchpad.net/bugs/1227093
Title:
Internal microphone not working
To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1227093/+subscriptions
--
ubuntu-bugs mailing list
[email protected]
https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
