[HP Pavilion Sleekbook 15 PC, IDT 92HD99BXX, Black Headphone Out, Right] No sound at all

[parissa]

I can hear souds from my speackers but not on my headphones.

ProblemType: Bug
DistroRelease: Ubuntu 14.04
Package: alsa-base 1.0.25+dfsg-0ubuntu4
ProcVersionSignature: Ubuntu 3.13.0-43.72-generic 3.13.11.11
Uname: Linux 3.13.0-43-generic x86_64
ApportVersion: 2.14.1-0ubuntu3.6
Architecture: amd64
AudioDevicesInUse:
 USER PID ACCESS COMMAND
 /dev/snd/controlC0: parissa 1697 F.... pulseaudio
 /dev/snd/pcmC0D0p: parissa 1697 F...m pulseaudio
CurrentDesktop: Unity
Date: Sat Dec 27 22:25:40 2014
InstallationDate: Installed on 2014-12-27 (0 days ago)
InstallationMedia: Ubuntu 14.04.1 LTS "Trusty Tahr" - Release amd64 (20140722.2)
PackageArchitecture: all
SourcePackage: alsa-driver
Symptom: audio
Symptom_AlsaPlaybackTest: ALSA playback test through plughw:PCH failed
Symptom_Card: Audio interno - HDA Intel PCH
Symptom_DevicesInUse:
 USER PID ACCESS COMMAND
 /dev/snd/controlC0: parissa 1697 F.... pulseaudio
 /dev/snd/pcmC0D0p: parissa 1697 F...m pulseaudio
Symptom_Jack: Black Headphone Out, Right
Symptom_Type: No sound at all
Title: [HP Pavilion Sleekbook 15 PC, IDT 92HD99BXX, Black Headphone Out, Right] No sound at all
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 10/04/2012
dmi.bios.vendor: Insyde
dmi.bios.version: F.05
dmi.board.asset.tag: Type2 - Board Asset Tag
dmi.board.name: 18FE
dmi.board.vendor: Hewlett-Packard
dmi.board.version: 82.13
dmi.chassis.type: 10
dmi.chassis.vendor: Hewlett-Packard
dmi.chassis.version: Chassis Version
dmi.modalias: dmi:bvnInsyde:bvrF.05:bd10/04/2012:svnHewlett-Packard:pnHPPavilionSleekbook15PC:pvr087E1000003B5900000320100:rvnHewlett-Packard:rn18FE:rvr82.13:cvnHewlett-Packard:ct10:cvrChassisVersion:
dmi.product.name: HP Pavilion Sleekbook 15 PC
dmi.product.version: 087E1000003B5900000320100
dmi.sys.vendor: Hewlett-Packard

[Raymond (superquad-vortex2)]

control.19 {
  iface CARD
  name 'Headphone Jack'
  value false
  comment {
   access read
   type BOOLEAN
   count 1
  }
 }

[Raymond (superquad-vortex2)]

analog-output-headphones: Cuffie analogiche (priority 9000, latency offset 0 usec, available: no)
   properties:
    device.icon_name = "audio-headphones"

[Launchpad Janitor (janitor)]

[Expired for alsa-driver (Ubuntu) because there has been no activity for 60 days.]