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[Raymond <1435701@xxxxxxxxxxxxxxxxxx>]

when you are running 3.3.8 kernel

you can use hda-analyzer to toggle the mute switch of node 0x14, 0x15,
and node 0x16 to find out which node is headphone , speakers

Node 0x14 [Pin Complex] wcaps 0x40018d: Stereo Amp-Out
  Amp-Out caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
  Amp-Out vals:  [0x80 0x80]
  Pincap 0x0000003f: IN OUT HP Detect Trigger ImpSense
  Pin Default 0x00000000: [Jack] Line Out at Ext N/A
    Conn = Unknown, Color = Unknown
    DefAssociation = 0x0, Sequence = 0x0
  Pin-ctls: 0x40: OUT
  Unsolicited: tag=00, enabled=0
  Connection: 1
     0x0c
Node 0x15 [Pin Complex] wcaps 0x40018d: Stereo Amp-Out
  Amp-Out caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
  Amp-Out vals:  [0x80 0x80]
  Pincap 0x0000003f: IN OUT HP Detect Trigger ImpSense
  Pin Default 0x00000000: [Jack] Line Out at Ext N/A
    Conn = Unknown, Color = Unknown
    DefAssociation = 0x0, Sequence = 0x0
  Pin-ctls: 0x40: OUT
  Unsolicited: tag=00, enabled=0
  Connection: 1
     0x0d
Node 0x16 [Pin Complex] wcaps 0x40018d: Stereo Amp-Out
  Amp-Out caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
  Amp-Out vals:  [0x80 0x80]
  Pincap 0x0000003f: IN OUT HP Detect Trigger ImpSense
  Pin Default 0x00000000: [Jack] Line Out at Ext N/A
    Conn = Unknown, Color = Unknown
    DefAssociation = 0x0, Sequence = 0x0
  Pin-ctls: 0x40: OUT
  Unsolicited: tag=00, enabled=0
  Connection: 1
     0x0e


use hda-jack-sense-test -a

to find out which node is hp, mic jack when you plug and unplug
heafphone and mic


e 0x18 [Pin Complex] wcaps 0x40018d: Stereo Amp-Out
  Amp-Out caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
  Amp-Out vals:  [0x80 0x80]
  Pincap 0x0000133f: IN OUT HP Detect Trigger ImpSense
    Vref caps: HIZ 50 80
  Pin Default 0x00000000: [Jack] Line Out at Ext N/A
    Conn = Unknown, Color = Unknown
    DefAssociation = 0x0, Sequence = 0x0
  Pin-ctls: 0x20: IN VREF_HIZ
  Unsolicited: tag=00, enabled=0
  Connection: 1
     0x10
Node 0x19 [Pin Complex] wcaps 0x40018d: Stereo Amp-Out
  Amp-Out caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
  Amp-Out vals:  [0x80 0x80]
  Pincap 0x0000133f: IN OUT HP Detect Trigger ImpSense
    Vref caps: HIZ 50 80
  Pin Default 0x00000000: [Jack] Line Out at Ext N/A
    Conn = Unknown, Color = Unknown
    DefAssociation = 0x0, Sequence = 0x0
  Pin-ctls: 0x20: IN VREF_HIZ
  Unsolicited: tag=00, enabled=0
  Connection: 1
     0x11
Node 0x1a [Pin Complex] wcaps 0x40018d: Stereo Amp-Out
  Amp-Out caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
  Amp-Out vals:  [0x80 0x80]
  Pincap 0x0000133f: IN OUT HP Detect Trigger ImpSense
    Vref caps: HIZ 50 80
  Pin Default 0x00000000: [Jack] Line Out at Ext N/A
    Conn = Unknown, Color = Unknown
    DefAssociation = 0x0, Sequence = 0x0
  Pin-ctls: 0x20: IN VREF_HIZ
  Unsolicited: tag=00, enabled=0
  Connection: 1
     0x12


use hda-jack-retask to setup the pin default after you find out which node is

HP,
MIC
Internal speaker
internal mic

-- 
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/1435701

Title:
  Asus W2u00vc don`t have sound

Status in alsa-driver package in Ubuntu:
  Incomplete

Bug description:
  lsb_release -rd
  Description:	Ubuntu Vivid Vervet (development branch)
  Release:	15.04

   uname -r
  3.19.0-9-generic

  ProblemType: Bug
  DistroRelease: Ubuntu 15.04
  Package: pulseaudio 1:6.0-0ubuntu4
  ProcVersionSignature: Ubuntu 3.19.0-9.9-generic 3.19.1
  Uname: Linux 3.19.0-9-generic i686
  ApportVersion: 2.16.2-0ubuntu4
  Architecture: i386
  AudioDevicesInUse:
   USER        PID ACCESS COMMAND
   /dev/snd/controlC1:  xubuntu    1540 F.... pulseaudio
  CasperVersion: 1.355
  CurrentDesktop: XFCE
  Date: Tue Mar 24 07:47:46 2015
  LiveMediaBuild: Xubuntu 15.04 "Vivid Vervet" - Alpha i386 (20150323)
  ProcEnviron:
   TERM=xterm
   PATH=(custom, no user)
   XDG_RUNTIME_DIR=<set>
   LANG=ru_RU.UTF-8
   SHELL=/bin/bash
  SourcePackage: pulseaudio
  UpgradeStatus: No upgrade log present (probably fresh install)
  dmi.bios.date: 07/29/2005
  dmi.bios.vendor: American Megatrends Inc.
  dmi.bios.version: 0207
  dmi.board.name: W2V
  dmi.board.vendor: ASUSTeK Computer Inc.
  dmi.board.version: 2.2
  dmi.chassis.asset.tag: ATN12345678901234567
  dmi.chassis.type: 10
  dmi.chassis.vendor: ASUSTeK Computer Inc.
  dmi.chassis.version: 1.0
  dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvr0207:bd07/29/2005:svnASUSTeKComputerInc.:pnW2V:pvr1.0:rvnASUSTeKComputerInc.:rnW2V:rvr2.2:cvnASUSTeKComputerInc.:ct10:cvr1.0:
  dmi.product.name: W2V
  dmi.product.version: 1.0
  dmi.sys.vendor: ASUSTeK Computer Inc.

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