How to active Subwoofer in linux (ALC233)

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I install Ubuntu 18.10 on my laptop Lenovo Y700. But Subwoofer not work! (in windows all 3 speakers working good).
Current sound information uploaded on:
http://www.alsa-project.org/db/?f=4ebe1b7974650c6fc5bdb7a4fcf0c0a2b7ebc907
How to solve this problem?
thanks a lot.
sound
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I install Ubuntu 18.10 on my laptop Lenovo Y700. But Subwoofer not work! (in windows all 3 speakers working good).
Current sound information uploaded on:
http://www.alsa-project.org/db/?f=4ebe1b7974650c6fc5bdb7a4fcf0c0a2b7ebc907
How to solve this problem?
thanks a lot.
sound
New contributor
lamp is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
add a comment |
I install Ubuntu 18.10 on my laptop Lenovo Y700. But Subwoofer not work! (in windows all 3 speakers working good).
Current sound information uploaded on:
http://www.alsa-project.org/db/?f=4ebe1b7974650c6fc5bdb7a4fcf0c0a2b7ebc907
How to solve this problem?
thanks a lot.
sound
New contributor
lamp is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
I install Ubuntu 18.10 on my laptop Lenovo Y700. But Subwoofer not work! (in windows all 3 speakers working good).
Current sound information uploaded on:
http://www.alsa-project.org/db/?f=4ebe1b7974650c6fc5bdb7a4fcf0c0a2b7ebc907
How to solve this problem?
thanks a lot.
sound
sound
New contributor
lamp is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
New contributor
lamp is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
New contributor
lamp is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
asked 2 days ago
lamp
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11
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lamp is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
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lamp is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
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