[Inspiron 5459, Realtek ALC3234, Black Headphone Out, Front] Background noise or low volume

[MD Intisar]

I am having the same problem with Linux Mint. I play any audio(from YouTube or hard disk) and the volume is very low. And the background noise is very high. Apparently Ubuntu did not have such a problem. But unfortunately I am facing this problem which I tried not to face by abandoning Linux mint and switching to Ubuntu.

I am expecting:

1. Stopping background noise
2. Stable and decent volume.

ProblemType: Bug
DistroRelease: Ubuntu 18.04
Package: alsa-base 1.0.25+dfsg-0ubuntu5
ProcVersionSignature: Ubuntu 4.15.0-29.31-generic 4.15.18
Uname: Linux 4.15.0-29-generic x86_64
ApportVersion: 2.20.9-0ubuntu7.2
Architecture: amd64
AudioDevicesInUse:
 USER PID ACCESS COMMAND
 /dev/snd/controlC0: mdintisar 3307 F.... pulseaudio
CurrentDesktop: ubuntu:GNOME
Date: Wed Aug 1 01:51:48 2018
InstallationDate: Installed on 2018-07-29 (1 days ago)
InstallationMedia: Ubuntu 18.04.1 LTS "Bionic Beaver" - Release amd64 (20180725)
PackageArchitecture: all
SourcePackage: alsa-driver
Symptom: audio
Symptom_AlsaPlaybackTest: ALSA playback test through plughw:PCH successful
Symptom_Card: Built-in Audio - HDA Intel PCH
Symptom_Jack: Black Headphone Out, Front
Symptom_PulsePlaybackTest: PulseAudio playback test successful
Symptom_Type: High background noise, or volume is too low
Title: [Inspiron 5459, Realtek ALC3234, Black Headphone Out, Front] Background noise or low volume
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 12/21/2015
dmi.bios.vendor: Dell Inc.
dmi.bios.version: 1.1.5
dmi.board.name: 0F1J0W
dmi.board.vendor: Dell Inc.
dmi.board.version: A00
dmi.chassis.type: 9
dmi.chassis.vendor: Dell Inc.
dmi.modalias: dmi:bvnDellInc.:bvr1.1.5:bd12/21/2015:svnDellInc.:pnInspiron5459:pvr:rvnDellInc.:rn0F1J0W:rvrA00:cvnDellInc.:ct9:cvr:
dmi.product.name: Inspiron 5459
dmi.sys.vendor: Dell Inc.