My laptops right internal speaker(right one) is broken . It makes noisy sound. How can i disable right speaker only for audio output?
Hi @sadik49, and welcome!
The easiest way, if not the only way to do this, according to me, would be to adjust the balance from center to left.
Hope this helps!
Use F6 to find onboard audio device controls in ALSA
← and → to select the control for speaker
E to increase level of the right channel and C to decrease it
Q to increase and Z to decrease level on the left channel
after levels have been adjusted, save ALSA settings to be restored when system is restarted
sudo alsactl store