Public bug reported:
Try many kernels: 4.4.0-28.47 4.4.0-38.57 4.4.0-42.62 4.6.0-040600 4.8.0-040800
4.8.1-040801.
Try many options in alsamixer and pavucontrol. Try many options in
/etc/modprobe.d/alsa-base.conf
Try install oem-audio-hda-daily.
But sound in internal speakers not work for me.
ProblemType: Bug
DistroRelease: Ubuntu 16.04
Package: alsa-base 1.0.25+dfsg-0ubuntu5
Uname: Linux 4.8.1-040801-generic x86_64
ApportVersion: 2.20.1-0ubuntu2.1
Architecture: amd64
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/pcmC0D0p: evgeny 15794 F...m pulseaudio
/dev/snd/controlC0: evgeny 15794 F.... pulseaudio
evgeny 17041 F.... alsamixer
CurrentDesktop: GNOME
Date: Tue Oct 11 21:34:59 2016
EcryptfsInUse: Yes
PackageArchitecture: all
SourcePackage: alsa-driver
Symptom: audio
Symptom_AlsaPlaybackTest: ALSA playback test through plughw:PCH failed
Symptom_Card: Встроенное аудио - HDA Intel PCH
Symptom_Jack: Speaker, Internal
Symptom_Type: Only some of outputs are working
Title: [VPCSA3C5E, Realtek Generic, Speaker, Internal] Playback problem
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 06/15/2012
dmi.bios.vendor: INSYDE
dmi.bios.version: R2087H4
dmi.board.asset.tag: N/A
dmi.board.name: VAIO
dmi.board.vendor: Sony Corporation
dmi.board.version: N/A
dmi.chassis.asset.tag: N/A
dmi.chassis.type: 10
dmi.chassis.vendor: Sony Corporation
dmi.chassis.version: N/A
dmi.modalias:
dmi:bvnINSYDE:bvrR2087H4:bd06/15/2012:svnSonyCorporation:pnVPCSA3C5E:pvrC609S24R:rvnSonyCorporation:rnVAIO:rvrN/A:cvnSonyCorporation:ct10:cvrN/A:
dmi.product.name: VPCSA3C5E
dmi.product.version: C609S24R
dmi.sys.vendor: Sony Corporation
modified.conffile..etc.modprobe.d.alsa-base.conf: [modified]
mtime.conffile..etc.modprobe.d.alsa-base.conf: 2016-10-11T05:02:04.691921
** Affects: alsa-driver (Ubuntu)
Importance: Undecided
Status: New
** Tags: amd64 apport-bug xenial
** Attachment added: "alsa-info.txt"
https://bugs.launchpad.net/bugs/1632358/+attachment/4759338/+files/alsa-info.txt
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https://bugs.launchpad.net/bugs/1632358
Title:
[Vaio VPCSA3C5E, ALC275, Speaker, Internal] Playback problem, internal
speakers no have sound but sound from headphones
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