No speaker support after fresh lucid install

[Jay Burian]

I've just freshly installed Lucid, and my speakers are not responding. When I plug headphones into the jack I am able to hear sound. In most of the problems I've read over this is an EAPD issue, however upon running hda-alalyzer and going over every option carefully I do not see an EAPD option as depicted in others' solutions.

Sound preferences seems to be in good order. Here's some extra stuff the bug report might not have made very accessible:

atticus@Sledgehammer:~$ aplay -l
**** List of PLAYBACK Hardware Devices ****
card 0: Intel [HDA Intel], device 0: ALC889A Analog [ALC889A Analog]
  Subdevices: 1/1
  Subdevice #0: subdevice #0
card 0: Intel [HDA Intel], device 1: ALC889A Digital [ALC889A Digital]
  Subdevices: 1/1
  Subdevice #0: subdevice #0

atticus@Sledgehammer:~$ cat /proc/asound/version
Advanced Linux Sound Architecture Driver Version 1.0.23.
Compiled on Jul 10 2010 for kernel 2.6.32-23-generic (SMP).

atticus@Sledgehammer:~$ lspci -vvx
...
00:1b.0 Audio device: Intel Corporation 82801H (ICH8 Family) HD Audio Controller (rev 03)
 Subsystem: QUANTA Computer Inc Device 0770
 Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+
 Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
 Latency: 0, Cache Line Size: 64 bytes
 Interrupt: pin A routed to IRQ 33
 Region 0: Memory at f0600000 (64-bit, non-prefetchable) [size=16K]
 Capabilities: <access denied>
 Kernel driver in use: HDA Intel
 Kernel modules: snd-hda-intel
00: 86 80 4b 28 06 04 10 00 03 00 03 04 10 00 00 00
10: 04 00 60 f0 00 00 00 00 00 00 00 00 00 00 00 00
20: 00 00 00 00 00 00 00 00 00 00 00 00 2d 15 70 07
30: 00 00 00 00 50 00 00 00 00 00 00 00 0b 01 00 00
...

ProblemType: Bug
DistroRelease: Ubuntu 10.04
Package: alsa-base 1.0.22.1+dfsg-0ubuntu3
ProcVersionSignature: Ubuntu 2.6.32-23.37-generic 2.6.32.15+drm33.5
Uname: Linux 2.6.32-23-generic i686
NonfreeKernelModules: nvidia
AlsaVersion:
 Advanced Linux Sound Architecture Driver Version 1.0.23.
 Compiled on Jul 10 2010 for kernel 2.6.32-23-generic (SMP).
Architecture: i386
ArecordDevices:
 **** List of CAPTURE Hardware Devices ****
 card 0: Intel [HDA Intel], device 0: ALC889A Analog [ALC889A Analog]
   Subdevices: 1/1
   Subdevice #0: subdevice #0
AudioDevicesInUse:
 USER PID ACCESS COMMAND
 /dev/snd/controlC0: atticus 1356 F.... pulseaudio
Card0.Amixer.info:
 Card hw:0 'Intel'/'HDA Intel at 0xf0600000 irq 33'
   Mixer name : 'Realtek ALC889A'
   Components : 'HDA:10ec0885,152d0770,00100103'
   Controls : 18
   Simple ctrls : 10
Date: Sat Jul 10 14:07:51 2010
InstallationMedia: Ubuntu 10.04 LTS "Lucid Lynx" - Release i386 (20100429)
PackageArchitecture: all
ProcEnviron:
 LANG=en_US.utf8
 SHELL=/bin/bash
SourcePackage: alsa-driver
dmi.bios.date: 02/21/2008
dmi.bios.vendor: Quanta
dmi.bios.version: vA00 P3
dmi.board.name: m15x
dmi.board.vendor: Alienware
dmi.board.version: Not Applicable
dmi.chassis.type: 1
dmi.chassis.vendor: Alienware
dmi.chassis.version: N/A
dmi.modalias: dmi:bvnQuanta:bvrvA00P3:bd02/21/2008:svnAlienware:pnm15x:pvrNotApplicable:rvnAlienware:rnm15x:rvrNotApplicable:cvnAlienware:ct1:cvrN/A:
dmi.product.name: m15x
dmi.product.version: Not Applicable
dmi.sys.vendor: Alienware

[Marcus Tomlinson (marcustomlinson)]

This release of Ubuntu is no longer receiving maintenance updates. If this is still an issue on a maintained version of Ubuntu please let us know.

[Launchpad Janitor (janitor)]

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