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View Full Version : [ubuntu] headphones doesn't mute speakers



.ringaila
January 21st, 2010, 05:18 PM
Hello everybody,
I have ASUS F3Ka laptop. I have installed both Win7 & Ubuntu 9.10
unfortunately when I'm using Ubuntu the system doesn't recognize my headphones and plays the sound from speakers & headphones at the same time... This is an information of my sound card:

laptop:~$ cat /proc/asound/card0/codec#* | grep Codec
Codec: Realtek ALC660-VD
Codec: Motorola Si3054
laptop:~$ aplay -l
**** List of PLAYBACK Hardware Devices ****
card 0: SB [HDA ATI SB], device 0: ALC660-VD Analog [ALC660-VD Analog]
Subdevices: 1/1
Subdevice #0: subdevice #0
card 0: SB [HDA ATI SB], device 1: ALC660-VD Digital [ALC660-VD Digital]
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

Any suggestions?
p.s. sorry for my English.

lidex
April 3rd, 2010, 10:00 PM
Try this. Open a terminal ("Applications>Accessories>Terminal). Enter this command:

gksudo gedit /etc/modprobe.d/alsa-base.conf
At the bottom of that file add this line:

options snd-hda-intel position_fix=1 model=lenovo
Save. Close. Reboot.