Ubuntu 10.04 Solution analog Devices ad1986a Sound

Source: Internet
Author: User
Keywords Sound cards device solutions statements headphones
Tags aliyun beginning code forum html http lenovo linux

Ubuntu 10.04 was the first Linux system I used, and I was annoyed at the beginning, and it was a long time to http://www.aliyun.com/zixun/aggregation/13835.html The Ubuntu Chinese Forum found the solution offered by yechao1989, and I stuck it in the future and it could be useful. My book is Lenovo Tianyi F40, sound card for analog Devices ad1986a.

1. Detect sound card

Code:

sudo head-1/proc/asound/card0/codec#0

2. Modify the configuration file

Code:

sudo gedit/etc/modprobe.d/alsa-base.conf

Locate the following paragraph:

Code:

# Keep SND-PCSP from maximally loaded as a-soundcard

Options SND-PCSP Index=-2

Unregister the following statement

Code:

#options SND-PCSP index=-2

Add the following statement

Code:

Options Snd-hda-intel MODEL=LAPTOP-EAPD

3. Restart the computer

Try the horn again, OK.

But then there is a depressing problem, the headset sounded together, according to the following methods are not used:

Open the new stand, install Gnome-alsamixer, run, in the "headphone Jack Sense" tick, plug in the headset horn no longer rang.

Find a way.

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