Sound Card Issue again
 

Hi
I have a problem with my sound card Microphone is working, headphones work but with kind of a low audio output, laptop speakers do not work at all.

I have checked alsamixer and pulseaudio nothing is muted, tried all sort of different combinations and pulseaudio actually sees that mplayer for example is playing music, or skype is in videocall and using the sound device, but nothing is coming out of the speakers.

Laptop is Sony Yseries VPCYB15AG

Alsa-info is http://www.alsa-project.org/db/?f=cb...7a6022fe239a7b

Audio Device is 00:14.2 Audio device: ATI Technologies Inc SBx00 Azalia (Intel HDA) (rev 40)

Drivers Loaded are :

snd_hda_codec_analog 53890 0
snd_hda_codec_realtek 210796 1
snd_hda_codec_atihdmi 2043 1
snd_hda_intel 20163 1
snd_hda_codec 71701 4 snd_hda_codec_analog,snd_hda_codec_realtek,snd_hda _codec_atihdmi,snd_hda_intel
snd_hwdep 4795 1 snd_hda_codec
snd_seq 43435 0
snd_seq_device 5056 1 snd_seq
snd_pcm 61769 2 snd_hda_intel,snd_hda_codec
snd_timer 15435 2 snd_seq,snd_pcm
snd 47397 11 snd_hda_codec_analog,snd_hda_codec_realtek,snd_hda _intel,snd_hda_codec,snd_hwdep,snd_seq,snd_seq_dev ice,snd_pcm,snd_timer
soundcore 5088 1 snd
snd_page_alloc 6180 2 snd_hda_intel,snd_pcm

Any guidance please ?

Apparently you are not alone. http://ubuntuforums.org/showthread.php?t=1440968 reports a fix.

Allend you rock