[Torino Z200, Realtek ALC269VB, Speaker, Internal] No sound at all

[Mick Collingwood]

No sound via speaker, sound is obtainable by using alsamixer and increasing the volume of the 'headset' the control labelled 'speaker' does not have any apparent effect.

ProblemType: Bug
DistroRelease: Ubuntu 16.04
Package: alsa-base 1.0.25+dfsg-0ubuntu5
ProcVersionSignature: Ubuntu 4.4.0-38.57-generic 4.4.19
Uname: Linux 4.4.0-38-generic x86_64
ApportVersion: 2.20.1-0ubuntu2.1
Architecture: amd64
AudioDevicesInUse:
 USER PID ACCESS COMMAND
 /dev/snd/controlC0: mick 1728 F.... pulseaudio
CurrentDesktop: MATE
Date: Tue Oct 4 11:21:27 2016
InstallationDate: Installed on 2016-09-29 (4 days ago)
InstallationMedia: Ubuntu-MATE 16.04.1 LTS "Xenial Xerus" - Release amd64 (20160719)
PackageArchitecture: all
SourcePackage: alsa-driver
Symptom: audio
Symptom_AlsaPlaybackTest: ALSA playback test through plughw:PCH failed
Symptom_Card: Built-in Audio - HDA Intel PCH
Symptom_DevicesInUse:
 USER PID ACCESS COMMAND
 /dev/snd/controlC0: mick 1728 F.... pulseaudio
Symptom_Jack: Speaker, Internal
Symptom_Type: No sound at all
Title: [Torino Z200, Realtek ALC269VB, Speaker, Internal] No sound at all
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 02/08/2014
dmi.bios.vendor: American Megatrends Inc.
dmi.bios.version: 1.01
dmi.board.asset.tag: To be filled by O.E.M.
dmi.board.name: 079114
dmi.board.vendor: DSG Retail Ltd
dmi.board.version: To be filled by O.E.M.
dmi.chassis.asset.tag: To Be Filled By O.E.M.
dmi.chassis.type: 10
dmi.chassis.vendor: DSG Retail Ltd
dmi.chassis.version: To Be Filled By O.E.M.
dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvr1.01:bd02/08/2014:svnAdvent:pnTorinoZ200:pvr1.01:rvnDSGRetailLtd:rn079114:rvrTobefilledbyO.E.M.:cvnDSGRetailLtd:ct10:cvrToBeFilledByO.E.M.:
dmi.product.name: Torino Z200
dmi.product.version: 1.01
dmi.sys.vendor: Advent