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#1 2020-10-29 23:48:17

rex2112
Member
From: Mexico
Registered: 2011-12-23
Posts: 11

[SOLVED] No sound since fresh install

Hi.

I've been trying for several days and reading all I can with no avail. Saw some other posts which required certain system info which I am posting here. Hope someone can help.

alsa-info script output:
http://alsa-project.org/db/?f=0b5dabb74 … 6af3f3e113

lspci -nn

00:00.0 Host bridge [0600]: Intel Corporation Haswell-ULT DRAM Controller [8086:0a04] (rev 09)
00:02.0 VGA compatible controller [0300]: Intel Corporation Haswell-ULT Integrated Graphics Controller [8086:0a16] (rev 09)
00:03.0 Audio device [0403]: Intel Corporation Haswell-ULT HD Audio Controller [8086:0a0c] (rev 09)
00:14.0 USB controller [0c03]: Intel Corporation 8 Series USB xHCI HC [8086:9c31] (rev 04)
00:16.0 Communication controller [0780]: Intel Corporation 8 Series HECI #0 [8086:9c3a] (rev 04)
00:1b.0 Audio device [0403]: Intel Corporation 8 Series HD Audio Controller [8086:9c20] (rev 04)
00:1c.0 PCI bridge [0604]: Intel Corporation 8 Series PCI Express Root Port 1 [8086:9c10] (rev e4)
00:1c.2 PCI bridge [0604]: Intel Corporation 8 Series PCI Express Root Port 3 [8086:9c14] (rev e4)
00:1c.3 PCI bridge [0604]: Intel Corporation 8 Series PCI Express Root Port 4 [8086:9c16] (rev e4)
00:1c.4 PCI bridge [0604]: Intel Corporation 8 Series PCI Express Root Port 5 [8086:9c18] (rev e4)
00:1d.0 USB controller [0c03]: Intel Corporation 8 Series USB EHCI #1 [8086:9c26] (rev 04)
00:1f.0 ISA bridge [0601]: Intel Corporation 8 Series LPC Controller [8086:9c43] (rev 04)
00:1f.2 SATA controller [0106]: Intel Corporation 8 Series SATA Controller 1 [AHCI mode] [8086:9c03] (rev 04)
00:1f.3 SMBus [0c05]: Intel Corporation 8 Series SMBus Controller [8086:9c22] (rev 04)
02:00.0 Network controller [0280]: Intel Corporation Wireless 7260 [8086:08b1] (rev 73)
03:00.0 Unassigned class [ff00]: Realtek Semiconductor Co., Ltd. RTL8411B PCI Express Card Reader [10ec:5287] (rev 01)
03:00.1 Ethernet controller [0200]: Realtek Semiconductor Co., Ltd. RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller [10ec:8168] (rev 12)
04:00.0 3D controller [0302]: NVIDIA Corporation GK107M [GeForce GT 750M] [10de:0fe4] (rev a1)

Any more information you need to identify the issue?

Tried unmuting through alsamixer (Master only, could not find PCM) but that did not help either.

Thanks in advance.

Last edited by rex2112 (2020-11-01 17:18:24)

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#2 2020-10-30 02:12:00

V1del
Forum Moderator
Registered: 2012-10-16
Posts: 11,272

Re: [SOLVED] No sound since fresh install

And you are trying to play back how exactly? does

speaker-test  -Dhw:1 -c2

work?

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#3 2020-10-30 19:34:15

rex2112
Member
From: Mexico
Registered: 2011-12-23
Posts: 11

Re: [SOLVED] No sound since fresh install

Thanks V1del.

speaker-test was successful. White noise came out of both internal speakers.

What do you suggest next?

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#4 2020-10-30 20:51:16

seth
Member
Registered: 2012-09-03
Posts: 17,388

Re: [SOLVED] No sound since fresh install

You've two audio devices and the second one produces noise sound.

https://wiki.archlinux.org/index.php/Ad … sound_card

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#5 2020-11-01 17:17:50

rex2112
Member
From: Mexico
Registered: 2011-12-23
Posts: 11

Re: [SOLVED] No sound since fresh install

Thanks seth and V1del for your help!!

I just needed to change the default card to PCM, which I did using asoundconf.

Changing subject to SOLVED

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