From 0b9acaf9eb8ba65595fe2762abfa79b0cd636acf Mon Sep 17 00:00:00 2001 From: "David T. Sadler" Date: Fri, 21 May 2021 18:59:15 +0100 Subject: Add defer attribute to js links --- www/posts/arch/2020-08-31/enabling-audio-in-arch-linux/index.html | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'www/posts/arch/2020-08-31') diff --git a/www/posts/arch/2020-08-31/enabling-audio-in-arch-linux/index.html b/www/posts/arch/2020-08-31/enabling-audio-in-arch-linux/index.html index 601959b..63b9b0d 100644 --- a/www/posts/arch/2020-08-31/enabling-audio-in-arch-linux/index.html +++ b/www/posts/arch/2020-08-31/enabling-audio-in-arch-linux/index.html @@ -26,7 +26,7 @@ $ amixer sset Speaker unmute $ amixer sset Headphone unmute

You can test that the speakers are working with the speaker-test command.

$ speaker-test -c 2

If you are still getting no sound then it could be that the volume has been set to zero. Use amixer again to increase the volume.

$ amixer sset Master 100%
 $ amixer sset Speaker 100%
 $ amixer sset Headphone 100%

Unmute with Alsamixer

If you prefer a more intuitive ncurses interface you can use alsamixer.

$ alsamixer

Channels that are muted will have the MM label below them. Unmuted channels have 00.

Use the ← and → keys to scroll to the muted channel and press m to unmute it.

The volume can be increased and decreased with the ↑ and ↓ keys.

Links

Installing Arch Linux on a Thinkpad X220.Arch - Read More Posts.

I don't have comments as I don't want to manage them. You can however contact me at the below address if you want to.

Email david@davidtsadler.com

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Copyright © 2021 David T. Sadler.

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