[20252, Intel Haswell HDMI, Digital Out, HDMI] Background noise or low volume

[Anonymous]

Sound is too low when built_in speaker working. I hear low frequencies better.

ProblemType: Bug
DistroRelease: Ubuntu 20.04
Package: alsa-base 1.0.25+dfsg-0ubuntu5
ProcVersionSignature: Ubuntu 5.13.0-30.33~20.04.1-generic 5.13.19
Uname: Linux 5.13.0-30-generic x86_64
NonfreeKernelModules: wl
ApportVersion: 2.20.11-0ubuntu27.21
Architecture: amd64
AudioDevicesInUse:
 USER PID ACCESS COMMAND
 /dev/snd/controlC1: easear 1541 F.... pulseaudio
 /dev/snd/controlC0: easear 1541 F.... pulseaudio
CasperMD5CheckResult: skip
CurrentDesktop: ubuntu:GNOME
Date: Fri Mar 4 15:36:39 2022
InstallationDate: Installed on 2022-02-28 (3 days ago)
InstallationMedia: Ubuntu 20.04.4 LTS "Focal Fossa" - Release amd64 (20220223)
PackageArchitecture: all
SourcePackage: alsa-driver
Symptom: audio
Symptom_AlsaPlaybackTest: ALSA playback test through plughw:HDMI successful
Symptom_Card: Built-in Audio - HDA Intel HDMI
Symptom_Jack: Digital Out, HDMI
Symptom_PulsePlaybackTest: PulseAudio playback test successful
Symptom_Type: High background noise, or volume is too low
Title: [20252, Intel Haswell HDMI, Digital Out, HDMI] Background noise or low volume
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 09/26/2013
dmi.bios.release: 0.24
dmi.bios.vendor: LENOVO
dmi.bios.version: 8ECN24WW
dmi.board.asset.tag: No Asset Tag
dmi.board.name: Ginkgo 7A1
dmi.board.vendor: LENOVO
dmi.board.version: 31900004Std
dmi.chassis.asset.tag: No Asset Tag
dmi.chassis.type: 10
dmi.chassis.vendor: LENOVO
dmi.chassis.version: Lenovo G710
dmi.ec.firmware.release: 0.16
dmi.modalias: dmi:bvnLENOVO:bvr8ECN24WW:bd09/26/2013:br0.24:efr0.16:svnLENOVO:pn20252:pvrLenovoG710:rvnLENOVO:rnGinkgo7A1:rvr31900004Std:cvnLENOVO:ct10:cvrLenovoG710:skuLENOVO_MT_20252:
dmi.product.family: IDEAPAD
dmi.product.name: 20252
dmi.product.sku: LENOVO_MT_20252
dmi.product.version: Lenovo G710
dmi.sys.vendor: LENOVO