Audio problem in Ubuntu Gutsy

Richard Cahilig r.cahilig at gmail.com
Thu Jan 24 18:26:57 UTC 2008


Hello everyone,

I have Ubuntu Gutsy installed in ECS W341UI laptop, everything is working
fine except the audio, sound and mic were not working. I have tried every
possible solutions posted here
https://help.ubuntu.com/community/HdaIntelSoundHowto and here
https://help.ubuntu.com/community/SoundTroubleshooting. Here is the specs of
my audio device:

Using lspci -vv
00:14.2 Audio device: ATI Technologies Inc SB450 HDA Audio (rev 01)
        Subsystem: Rioworks Unknown device 205f
        Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR- FastB2B-
        Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=slow >TAbort-
<TAbort- <MAbort- >SERR- <PERR-
        Latency: 64, Cache Line Size: 32 bytes
        Interrupt: pin ? routed to IRQ 17
        Region 0: Memory at c0500000 (64-bit, non-prefetchable) [size=16K]
        Capabilities: <access denied>

Using cat /proc/asound/card0/codec#* | grep Codec

Codec: SigmaTel STAC9200
Codec: Generic 11c1 Si3054

Please help. Thank you very much.

-- 
Richard R. Cahilig
http://chr05210084.com
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