No Sound in inbuilt speakers?

[oio11]

No Sound in inbuilt speakers?

up vote 1 down vote favorite

I am using ubuntu 11.10 . last night i am searching some help on using my headfone mic . but i found nothing. then i install pavcontrol and remove that . by this cmd : sudo apt-get install pavucontrol then i uninstall that sudo apt-get purge pavucontrol but i found something which says me it will use start using ur mic then i try this : sudo apt-get install paman padevchooser paprefs pavucontrol pavumeter but some package error comes then i leave this and move ahead error was : Package padevchooser is not available, but is referred to by another package. This may mean that the package is missing, has been obsoleted, or is only available from another source E: Package 'padevchooser' has no installation candidate then after restart my sound is not working but i am able to hear sound on my sound system & headfones only problem is i am not able to use my system inbuilt speakers . i check my alsamixer & sound setting nothing is mute everything is working fine my pactl stat Currently in use: 1 blocks containing 64.0 KiB bytes total. Allocated during whole lifetime: 6707 blocks containing 21.8 MiB bytes total. Sample cache size: 0 B Server String: unix:/home/gaurav/.pulse/bc36bc434b13df8339b314820000000d-runtime/native Library Protocol Version: 24 Server Protocol Version: 24 Is Local: yes Client Index: 11 Tile Size: 65496 User Name: gaurav Host Name: Gaurav Server Name: pulseaudio Server Version: 1.0 Default Sample Specification: s16le 2ch 44100Hz Default Channel Map: front-left,front-right Default Sink: alsa_output.pci-0000_00_1b.0.analog-stereo Default Source: alsa_output.pci-0000_00_1b.0.analog-stereo.monitor Cookie: 66d0:548d i also check whether pulseausio is running or not : pulseaudio E: [pulseaudio] pid.c: Daemon already running. E: [pulseaudio] main.c: pa_pid_file_create() failed. is there anything is did worng i tried with this question But nothing helps me sound pulseaudio alsa shareimprove this question asked Feb 3 '12 at 12:33 Gaurav_Java 1,40221033

1 Answer

active oldest votes

up vote 1 down vote accepted

Open pavucontrol (if it was installed correctly) and check the configuration tab, you need to select one of the duplex profiles if you want to channel the sound to 2 different connectors. After you have selected the profile go to the output tab and for each device on the list set the desired volume. shareimprove this answer edited Feb 3 '12 at 14:49 answered Feb 3 '12 at 12:42 Bruno Pereira♦ 26.4k785119

Pereria: Just re-install pavcontrol and i selected analog setro duplex . but problem is when i open alsamixer its shows me that speaker is mute when i unmute that . then my system sound works fine but when i restart that is again shows me that my system speakers is mute – Gaurav_Java Feb 3 '12 at 13:16 Pereia : How i adjust on pavucontrol. guide me – Gaurav_Java Feb 3 '12 at 14:39 Thanks It Works – Gaurav_Java Feb 3 '12 at 16:08 Great news ;) regards – Bruno Pereira♦ Feb 3 '12 at 16:15

http://askubuntu.com/questions/101088/no-sound-in-inbuilt-speakers