I am having the same problem, only it affects me (no sound) when the volume level is less than 50% and no matter how I adjust the master volume. I have a gateway mx6448 and my sound card info is:
scandido@scl:~$ aplay -l
**** List of PLAYBACK Hardware Devices ****
card 0: SB [HDA ATI SB], device 0: STAC92xx Analog [STAC92xx Analog]
Subdevices: 1/1
Subdevice #0: subdevice #0
card 0: SB [HDA ATI SB], device 6: Si3054 Modem [Si3054 Modem]
Subdevices: 1/1
Subdevice #0: subdevice #0
There are more people having the same problem at this thread:
I am having the same problem, only it affects me (no sound) when the volume level is less than 50% and no matter how I adjust the master volume. I have a gateway mx6448 and my sound card info is:
scandido@scl:~$ aplay -l
**** List of PLAYBACK Hardware Devices ****
card 0: SB [HDA ATI SB], device 0: STAC92xx Analog [STAC92xx Analog]
Subdevices: 1/1
Subdevice #0: subdevice #0
card 0: SB [HDA ATI SB], device 6: Si3054 Modem [Si3054 Modem]
Subdevices: 1/1
Subdevice #0: subdevice #0
There are more people having the same problem at this thread:
http:// ubuntuforums. org/showthread. php?p=6694287# post6694287
and the requested debugging information, from my computer, is online at
http:// www.alsa- project. org/db/ ?f=ebc8a373dd05 cefed35c49bedad 38f8905f32ab4
Thanks in advance for any help you can provide.