2011/4/9 Hugo Estopendo sido616@gmx.de

Hi there, my ThinkPad does not have 2 audio jacks, it has just one for speakers and microphone both, like a MacBook or Smartphone. It also has an internal mic under the screen. Normal audio playback works via the internal speakers and the jack both. The internal mic works, but when I plug a stereo headset with a mic included on this one jack, the internal mic is still used and the external mic is just ignored.

I alread opened a bug report: https://bugtrack.alsa-project.org/alsa-bug/view.php?id=5325

output of alsa information script:

lspci output:

https://bugtrack.alsa-project.org/alsa-bug/file_download.php?file_id=3522&am...

Greetings, Hugo

Do you mean one combo jack for hp or ext mic ?

Do you mean hp auto mute speaker work ?

There are two [Pin complex] 0x1b and 0x1d which can be retasked as Input or output

Node 0x1b [Pin Complex] wcaps 0x400581: Stereo Pincap 0x00011334: IN OUT EAPD Detect

Node 0x1d [Pin Complex] wcaps 0x400581: Stereo Pincap 0x00010034: IN OUT EAPD Detect

Does the user manual mention about the speaker mute button or mic mute button and thow the combo jack work (e.g. auto detect hp or mic) ?