[PN134AA-ABU t775.uk, Realtek ALC880, Green Headphone Out, Front] No sound at all
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
linux (Ubuntu) |
Fix Released
|
Undecided
|
David Henningsson |
Bug Description
Description: Ubuntu Natty (development branch)
Release: 11.04
[I had this problem on 10.10 as well]
Installed 10.10 from Windows XP. Sound controls all work, but no sound [through front headphone jack]
ProblemType: Bug
DistroRelease: Ubuntu 11.04
Package: alsa-base 1.0.24+
ProcVersionSign
Uname: Linux 2.6.38-
AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.23.
AplayDevices:
**** List of PLAYBACK Hardware Devices ****
card 0: Intel [HDA Intel], device 0: ALC880 Analog [ALC880 Analog]
Subdevices: 1/1
Subdevice #0: subdevice #0
Architecture: i386
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/
/dev/snd/
Card0.Amixer.info:
Card hw:0 'Intel'/'HDA Intel at 0xcfdfc000 irq 43'
Mixer name : 'Realtek ALC880'
Components : 'HDA:10ec0880,
Controls : 34
Simple ctrls : 20
Card1.Amixer.info:
Card hw:1 'SAA7134'
Mixer name : 'SAA7134 Mixer'
Components : ''
Controls : 6
Simple ctrls : 3
Date: Thu Apr 14 19:54:15 2011
InstallationMedia: Ubuntu 10.10 "Maverick Meerkat" - Release i386 (20101007)
PackageArchitec
ProcEnviron:
LANGUAGE=en_GB:en
LANG=en_GB.UTF-8
SHELL=/bin/bash
SourcePackage: alsa-driver
Symptom: audio
Symptom_
Symptom_Card: Internal Audio - HDA Intel
Symptom_
Symptom_Jack: Green Headphone Out, Front
Symptom_Type: No sound at all
Title: [PN134AA-ABU t775.uk, Realtek ALC880, Green Headphone Out, Front] No sound at all
UpgradeStatus: Upgraded to natty on 2011-04-14 (0 days ago)
dmi.bios.date: 11/12/2004
dmi.bios.vendor: American Megatrends Inc.
dmi.bios.version: 3.10
dmi.board.name: Puffer
dmi.board.vendor: ASUSTeK Computer INC.
dmi.board.version: 1.xx
dmi.chassis.
dmi.chassis.type: 3
dmi.chassis.vendor: Chassis Manufacture
dmi.chassis.
dmi.modalias: dmi:bvnAmerican
dmi.product.name: PN134AA-ABU t775.uk
dmi.product.
dmi.sys.vendor: HP Pavilion 061
Hi Jo and thanks for your bug report.
According to your BIOS, node 0x1b is your headphone output but the driver thinks it is at 0x19. Could you please try the following:
Edit the file /etc/modprobe. d/alsa- base.conf and add this line:
options snd-hda-intel model=auto
Save and reboot. Let me know if this solves the problem for you. Thanks!