View Full Version : [ubuntu] Microphone not working on thinkpad edge e520

September 4th, 2011, 05:47 PM
Hi all,

i have upgraded my alsa to version 1.0.24 from 1.0.23, through a script posted on this forum. I am on kernel version for ubuntu 10.10. On ubuntu 10.04 no video driver resolution was low (which got resolved on upgradation). Then, i also managed to finally find my wireless too, but now no help with microphone (internal and external both). Speakers are fine and sound card is connexant 20671 smartaudio HD.

Could someone please suggest how to make internal and external microphone work. Alsamixer doesnt seem to help much (i think)