No sound at all in Ubuntu 10.10

[djcrash1981]

Hi all, I've installed the new version of Ubuntu hoping, I didn't have this kind of troubles.

I've searched through several forums for the answer without luck, I hope here, I can find some light.

All the info is in the zip file with the txt (i couldn't post any url with the info)

I hope this information is enough to start something.

Thanks all and regards.

[firbolg]

I notice you have both analog and digital cards - might be as simple as making sure the one you are using is not muted.

Check with alsamixer in a terminal - you can F6 to change cards

I suspect there's a way to do so with a pulseaudio app as well.

For anyone else coming along this is the aplay information from the zip file ...

aplay -l
**** Lista de PLAYBACK dispositivos hardware ****
tarjeta 0: SB [HDA ATI SB], dispositivo 0: ALC662 rev1 Analog [ALC662 rev1 Analog]
Subdispositivos: 1/1
Subdispositivo #0: subdevice #0
tarjeta 0: SB [HDA ATI SB], dispositivo 1: ALC662 rev1 Digital [ALC662 rev1 Digital]
Subdispositivos: 1/1
Subdispositivo #0: subdevice #0
tarjeta 1: HDMI [HDA ATI HDMI], dispositivo 3: HDMI 0 [HDMI 0]
Subdispositivos: 0/1
Subdispositivo #0: subdevice #0


aplay -L
default
pulse
Playback/recording through the PulseAudio sound server
front:CARD=SB,DEV=0
HDA ATI SB, ALC662 rev1 Analog
Front speakers
surround40:CARD=SB,DEV=0
HDA ATI SB, ALC662 rev1 Analog
4.0 Surround output to Front and Rear speakers
surround41:CARD=SB,DEV=0
HDA ATI SB, ALC662 rev1 Analog
4.1 Surround output to Front, Rear and Subwoofer speakers
surround50:CARD=SB,DEV=0
HDA ATI SB, ALC662 rev1 Analog
5.0 Surround output to Front, Center and Rear speakers
surround51:CARD=SB,DEV=0
HDA ATI SB, ALC662 rev1 Analog
5.1 Surround output to Front, Center, Rear and Subwoofer speakers
surround71:CARD=SB,DEV=0
HDA ATI SB, ALC662 rev1 Analog
7.1 Surround output to Front, Center, Side, Rear and Woofer speakers
iec958:CARD=SB,DEV=0
HDA ATI SB, ALC662 rev1 Digital
IEC958 (S/PDIF) Digital Audio Output
dmix:CARD=SB,DEV=0
HDA ATI SB, ALC662 rev1 Analog
Direct sample mixing device
dmix:CARD=SB,DEV=1
HDA ATI SB, ALC662 rev1 Digital
Direct sample mixing device
dsnoop:CARD=SB,DEV=0
HDA ATI SB, ALC662 rev1 Analog
Direct sample snooping device
dsnoop:CARD=SB,DEV=1
HDA ATI SB, ALC662 rev1 Digital
Direct sample snooping device
hw:CARD=SB,DEV=0
HDA ATI SB, ALC662 rev1 Analog
Direct hardware device without any conversions
hw:CARD=SB,DEV=1
HDA ATI SB, ALC662 rev1 Digital
Direct hardware device without any conversions
plughw:CARD=SB,DEV=0
HDA ATI SB, ALC662 rev1 Analog
Hardware device with all software conversions
plughw:CARD=SB,DEV=1
HDA ATI SB, ALC662 rev1 Digital
Hardware device with all software conversions
hdmi:CARD=HDMI,DEV=0
HDA ATI HDMI, HDMI 0
HDMI Audio Output
dmix:CARD=HDMI,DEV=3
HDA ATI HDMI, HDMI 0
Direct sample mixing device
dsnoop:CARD=HDMI,DEV=3
HDA ATI HDMI, HDMI 0
Direct sample snooping device
hw:CARD=HDMI,DEV=3
HDA ATI HDMI, HDMI 0
Direct hardware device without any conversions
plughw:CARD=HDMI,DEV=3
HDA ATI HDMI, HDMI 0
Hardware device with all software conversions

[djcrash1981]

I've already try it out, here are the screenshots of my alsamixer setup.

Thanks for the answer.

Regards.

[electroman6913]

I had the same problem with 10.4 make sure your input and output of your hardware configuration is right. Mine didn't work until I got two updates then It started working without me doing anything.