Ubuntu 18.04 White(strange)-Noise problem from headphone?( No Matter Sound is play or not)

by Umutcan Caner   Last Updated October 10, 2019 00:02 AM

I'm using win10 and ubuntu 18.04. Whenever enter ubuntu after the grub menu(ıt starts at log.) there is constantly annoying noise from headphone . On win10 there is not problem. Noise comes out only through my headphone. Speakers work properly. I have tried many of solutions below other titles but none of them resolved. This weird noise never goes away. I even muted each input and output volume or listen to any video there is always boring noise. My laptop is Asus n552vw and my kernel version is 4.15 . Is there anyone who can help me ? :(

Solutions that I have tried :

-$ alsamixer - disable the loopback

-Adding 0 in the /sys/module/snd_hda_intel/parameters/power_save file

-INTEL_AUDIO_POWERSAVE=false in /usr/lib/pm-utils/power.d/intel-audio-powersave

-adding options snd-hda-intel model=dell-headset-multi in the /etc/modprobe.d/alsa-base.conf

-change the option values SOUND_POWER_SAVE_ON_AC=0 SOUND_POWER_SAVE_ON_BAT=0 in the /etc/default/tlp

-Muted input volume and at hdajackretask changed pin 0x12 internal mic to not connected

( I guess I collected almost all solutions under the single title at least)



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