Public bug reported:

My internal speaker is not working [ALC282].

When I plug in headphones or external speakers into headphone slot
there's no problem.

But when I try to play sounds with my internal speaker, it stay mute.

ProblemType: Bug
DistroRelease: Ubuntu 18.04
Package: alsa-base 1.0.25+dfsg-0ubuntu5
ProcVersionSignature: Ubuntu 4.15.0-22.24-generic 4.15.17
Uname: Linux 4.15.0-22-generic x86_64
ApportVersion: 2.20.9-0ubuntu7
Architecture: amd64
AudioDevicesInUse:
 USER        PID ACCESS COMMAND
 /dev/snd/controlC0:  antonio    1188 F.... pulseaudio
CurrentDesktop: ubuntu:GNOME
Date: Thu May 31 08:12:41 2018
InstallationDate: Installed on 2018-04-29 (31 days ago)
InstallationMedia: Ubuntu 18.04 LTS "Bionic Beaver" - Release amd64 (20180426)
PackageArchitecture: all
ProcEnviron:
 LANGUAGE=pt_BR:pt:en
 PATH=(custom, no user)
 XDG_RUNTIME_DIR=<set>
 LANG=pt_BR.UTF-8
 SHELL=/bin/bash
SourcePackage: alsa-driver
Symptom: audio
Symptom_AlsaPlaybackTest: ALSA playback test through plughw:PCH failed
Symptom_Card: Áudio interno - HDA Intel PCH
Symptom_DevicesInUse:
 USER        PID ACCESS COMMAND
 /dev/snd/controlC0:  antonio    1188 F.... pulseaudio
Symptom_Jack: Speaker, Internal
Symptom_Type: No sound at all
Title: [24V360-L.BJ57P1, Realtek ALC282, Speaker, Internal] No sound at all
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 03/25/2016
dmi.bios.vendor: Phoenix Technologies Ltd.
dmi.bios.version: 24VA1440 X64
dmi.board.asset.tag: Base Board Asset Tag
dmi.board.name: 24V360
dmi.board.vendor: LG Electronics
dmi.board.version: FAB2
dmi.chassis.asset.tag: Asset Tag
dmi.chassis.type: 13
dmi.chassis.vendor: LG Electronics
dmi.chassis.version: 0.1
dmi.modalias: 
dmi:bvnPhoenixTechnologiesLtd.:bvr24VA1440X64:bd03/25/2016:svnLGElectronics:pn24V360-L.BJ57P1:pvr0.1:rvnLGElectronics:rn24V360:rvrFAB2:cvnLGElectronics:ct13:cvr0.1:
dmi.product.family: Braswell System
dmi.product.name: 24V360-L.BJ57P1
dmi.product.version: 0.1
dmi.sys.vendor: LG Electronics

** Affects: alsa-driver (Ubuntu)
     Importance: Undecided
         Status: New


** Tags: amd64 apport-bug bionic

** Description changed:

- My internal speaker is not working.
+ My internal speaker is not working [ALC282].
  
  When I plug in headphones or external speakers into headphone slot
  there's no problem.
  
  But when I try to play sounds with my internal speaker, it stay mute.
  
  ProblemType: Bug
  DistroRelease: Ubuntu 18.04
  Package: alsa-base 1.0.25+dfsg-0ubuntu5
  ProcVersionSignature: Ubuntu 4.15.0-22.24-generic 4.15.17
  Uname: Linux 4.15.0-22-generic x86_64
  ApportVersion: 2.20.9-0ubuntu7
  Architecture: amd64
  AudioDevicesInUse:
-  USER        PID ACCESS COMMAND
-  /dev/snd/controlC0:  antonio    1188 F.... pulseaudio
+  USER        PID ACCESS COMMAND
+  /dev/snd/controlC0:  antonio    1188 F.... pulseaudio
  CurrentDesktop: ubuntu:GNOME
  Date: Thu May 31 08:12:41 2018
  InstallationDate: Installed on 2018-04-29 (31 days ago)
  InstallationMedia: Ubuntu 18.04 LTS "Bionic Beaver" - Release amd64 (20180426)
  PackageArchitecture: all
  ProcEnviron:
-  LANGUAGE=pt_BR:pt:en
-  PATH=(custom, no user)
-  XDG_RUNTIME_DIR=<set>
-  LANG=pt_BR.UTF-8
-  SHELL=/bin/bash
+  LANGUAGE=pt_BR:pt:en
+  PATH=(custom, no user)
+  XDG_RUNTIME_DIR=<set>
+  LANG=pt_BR.UTF-8
+  SHELL=/bin/bash
  SourcePackage: alsa-driver
  Symptom: audio
  Symptom_AlsaPlaybackTest: ALSA playback test through plughw:PCH failed
  Symptom_Card: Áudio interno - HDA Intel PCH
  Symptom_DevicesInUse:
-  USER        PID ACCESS COMMAND
-  /dev/snd/controlC0:  antonio    1188 F.... pulseaudio
+  USER        PID ACCESS COMMAND
+  /dev/snd/controlC0:  antonio    1188 F.... pulseaudio
  Symptom_Jack: Speaker, Internal
  Symptom_Type: No sound at all
  Title: [24V360-L.BJ57P1, Realtek ALC282, Speaker, Internal] No sound at all
  UpgradeStatus: No upgrade log present (probably fresh install)
  dmi.bios.date: 03/25/2016
  dmi.bios.vendor: Phoenix Technologies Ltd.
  dmi.bios.version: 24VA1440 X64
  dmi.board.asset.tag: Base Board Asset Tag
  dmi.board.name: 24V360
  dmi.board.vendor: LG Electronics
  dmi.board.version: FAB2
  dmi.chassis.asset.tag: Asset Tag
  dmi.chassis.type: 13
  dmi.chassis.vendor: LG Electronics
  dmi.chassis.version: 0.1
  dmi.modalias: 
dmi:bvnPhoenixTechnologiesLtd.:bvr24VA1440X64:bd03/25/2016:svnLGElectronics:pn24V360-L.BJ57P1:pvr0.1:rvnLGElectronics:rn24V360:rvrFAB2:cvnLGElectronics:ct13:cvr0.1:
  dmi.product.family: Braswell System
  dmi.product.name: 24V360-L.BJ57P1
  dmi.product.version: 0.1
  dmi.sys.vendor: LG Electronics

-- 
You received this bug notification because you are a member of Desktop
Packages, which is subscribed to alsa-driver in Ubuntu.
https://bugs.launchpad.net/bugs/1774399

Title:
  No sound at all (internal speaker - LG AIO)

Status in alsa-driver package in Ubuntu:
  New

Bug description:
  My internal speaker is not working [ALC282].

  When I plug in headphones or external speakers into headphone slot
  there's no problem.

  But when I try to play sounds with my internal speaker, it stay mute.

  ProblemType: Bug
  DistroRelease: Ubuntu 18.04
  Package: alsa-base 1.0.25+dfsg-0ubuntu5
  ProcVersionSignature: Ubuntu 4.15.0-22.24-generic 4.15.17
  Uname: Linux 4.15.0-22-generic x86_64
  ApportVersion: 2.20.9-0ubuntu7
  Architecture: amd64
  AudioDevicesInUse:
   USER        PID ACCESS COMMAND
   /dev/snd/controlC0:  antonio    1188 F.... pulseaudio
  CurrentDesktop: ubuntu:GNOME
  Date: Thu May 31 08:12:41 2018
  InstallationDate: Installed on 2018-04-29 (31 days ago)
  InstallationMedia: Ubuntu 18.04 LTS "Bionic Beaver" - Release amd64 (20180426)
  PackageArchitecture: all
  ProcEnviron:
   LANGUAGE=pt_BR:pt:en
   PATH=(custom, no user)
   XDG_RUNTIME_DIR=<set>
   LANG=pt_BR.UTF-8
   SHELL=/bin/bash
  SourcePackage: alsa-driver
  Symptom: audio
  Symptom_AlsaPlaybackTest: ALSA playback test through plughw:PCH failed
  Symptom_Card: Áudio interno - HDA Intel PCH
  Symptom_DevicesInUse:
   USER        PID ACCESS COMMAND
   /dev/snd/controlC0:  antonio    1188 F.... pulseaudio
  Symptom_Jack: Speaker, Internal
  Symptom_Type: No sound at all
  Title: [24V360-L.BJ57P1, Realtek ALC282, Speaker, Internal] No sound at all
  UpgradeStatus: No upgrade log present (probably fresh install)
  dmi.bios.date: 03/25/2016
  dmi.bios.vendor: Phoenix Technologies Ltd.
  dmi.bios.version: 24VA1440 X64
  dmi.board.asset.tag: Base Board Asset Tag
  dmi.board.name: 24V360
  dmi.board.vendor: LG Electronics
  dmi.board.version: FAB2
  dmi.chassis.asset.tag: Asset Tag
  dmi.chassis.type: 13
  dmi.chassis.vendor: LG Electronics
  dmi.chassis.version: 0.1
  dmi.modalias: 
dmi:bvnPhoenixTechnologiesLtd.:bvr24VA1440X64:bd03/25/2016:svnLGElectronics:pn24V360-L.BJ57P1:pvr0.1:rvnLGElectronics:rn24V360:rvrFAB2:cvnLGElectronics:ct13:cvr0.1:
  dmi.product.family: Braswell System
  dmi.product.name: 24V360-L.BJ57P1
  dmi.product.version: 0.1
  dmi.sys.vendor: LG Electronics

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