all three outputs is switch on all the time (built-in speaker+headphone) Audio: Intel 82801G (ICH7) rev 01 / HP dx2300

[bbot]

Internal speaker switches on when headphones are plugged in.

If you have a dx2300 and you’re having problems with the audio under Linux, then add the line
> options snd-hda-intel model=3stack-hp
to the file /etc/modprobe.d/alsa-base and reboot

# lspci | grep Audio
00:1b.0 Audio device: Intel Corporation 82801G (ICH7 Family) High Definition Audio Controller (rev 01)

# facter | grep -e desc -e name -e kern
kernel => Linux
kernelrelease => 2.6.31-14-generic
kernelversion => 2.6.31
lsbdistcodename => karmic
lsbdistdescription => Ubuntu 9.10
productname => HP Compaq dx2300 Microtower

# alsactl -v
alsactl version 1.0.20

# dpkg -l | grep alsa
ii alsa-base 1.0.20+dfsg-1ubuntu5 ALSA driver configuration files
ii alsa-utils 1.0.20-2ubuntu6 ALSA utilities

This is full Adrian's solution:
http://blog.frith.co.za/2009/03/19/ubuntu-on-an-hp-compaq-dx2300-microtower/comment-page-1/#comment-6829

[Daniel T Chen (crimsun)]

Please use: apport-collect -p alsa-base 485705

[bbot (rawleto)]

AplayDevices:
 Home directory /home/dmitry not ours.
 **** List of PLAYBACK Hardware Devices ****
 card 0: Intel [HDA Intel], device 0: ALC888 Analog [ALC888 Analog]
   Subdevices: 0/1
   Subdevice #0: subdevice #0
Architecture: amd64
AudioDevicesInUse:
 USER PID ACCESS COMMAND
 /dev/snd/controlC0: dmitry 5111 F.... pulseaudio
                      dmitry 5253 F.... amarok
 /dev/snd/pcmC0D0p: dmitry 5253 F...m amarok
 /dev/snd/timer: dmitry 5253 f.... amarok
Card0.Amixer.info:
 Card hw:0 'Intel'/'HDA Intel at 0xfdff8000 irq 16'
   Mixer name : 'Realtek ALC888'
   Components : 'HDA:10ec0888,14627336,00100001'
   Controls : 32
   Simple ctrls : 20
DistroRelease: Ubuntu 9.10
Package: alsa-base 1.0.20+dfsg-1ubuntu5
PackageArchitecture: all
ProcEnviron:
 PATH=(custom, no user)
 LANG=en_US.UTF-8
 LANGUAGE=en_US:en
 SHELL=/bin/bash
ProcVersionSignature: Ubuntu 2.6.31-14.48-generic
Uname: Linux 2.6.31-14-generic x86_64
UserGroups:

[Brad Figg (brad-figg)]

Hi bbot,

Please, if you are still having issues, test with the latest development release of Ubuntu. ISO CD images are available from http://cdimage.ubuntu.com/releases/ .

If it remains an issue, could you run the following command from a Terminal (Applications->Accessories->Terminal). It will automatically gather and attach updated debug information to this report.

apport-collect -p alsa-base 485705

Also, if you could test the latest upstream kernel available that would be great. It will allow additional upstream developers to examine the issue. Refer to https://wiki.ubuntu.com/KernelMainlineBuilds .

Once you've tested the upstream kernel, please remove the 'needs-upstream-testing' tag. This can be done by clicking on the yellow pencil icon next to the tag located at the bottom of the bug description and deleting the 'needs-upstream-testing' text.

Please let us know your results.

    [This is an automated message. Apologies if it has reached you inappropriately; please just reply to this message indicating so.]

[Launchpad Janitor (janitor)]

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

[psl (slansky)]

I have notebook HP NC4200. I report an issue that when I plug my headphones to the notebook, I hear sound from headphones and from internal speaker; I assume that internal speaker should be muted. WinXP works OK, so this is not a HW issue.

Ubuntu 10.10, i386

$ lspci | grep -i audio
00:1e.2 Multimedia audio controller: Intel Corporation 82801FB/FBM/FR/FW/FRW (ICH6 Family) AC'97 Audio Controller (rev 03)

$ lspci -n | grep 00:1e.2
00:1e.2 0401: 8086:266e (rev 03)

[psl (slansky)]

apport report attached to bug #733236.

[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.]