MacBook Pro - right speaker “pops” and cuts out after a few seconds
I have a late 2012 15” Retina MBP running the latest version of OSX Catalina which has developed a strange internal speaker issue that I haven’t seen posted elsewhere.
Atter a few seconds of playback I’ll here a ‘pop’ from the right speaker and then sound will only play from the left speaker irrespective of the speaker balance/ frequency etc. that I select in the audio settings/ midi program.
After a while when I play a new sound/ video file it will restore itself but after a few seconds the same thing will happen. To try and fix this I have:
- physically replaced both speakers
- tried restarting the coreaudod process
- restarted the computer
- reset the PNR and SMC
- did a fresh install of Catalina
Nothing has fixed the issue! Does anyone have any other suggestions?
Thanks in advance!
MacBook Pro 15″, macOS 10.15