Comment 86 for bug 141445

I have a Sony VGN-Z555DN and everything works out of the box installing Karmic, but the microphone defaults to extenral mic and I have to run alsamixer in the terminal and change it to internal mic.
does anyone know of a way to do this automatically at boot time, just for convenience?
Cheers,
Rex

cat /proc/asound/card*/codec\#*|grep -i codec
Codec: Realtek ALC262
Codec: Conexant ID 2c06
and the output to alsa_info (the link is broken BTW, the correct link is http://git.alsa-project.org/?p=alsa-driver.git;a=blob_plain;f=utils/alsa-info.sh;hb=HEAD)
 http://www.alsa-project.org/db/?f=232fa819c16ee2589162b71f5d05b898dc0a4899