Remove the 3.5 mm plug you use to connect the speakers to the Mac from the Mac's audio out port, and see, if there is a red light. If so, repeatedly plug and unplug the 3.5 mm connector until the light goes away, as the red light is the indicator of the digital, optical audio out being enabled, and sometimes it just gets stuck.When i plug in headphones or speakers in my mac, the sound works but without, it doesn't. What Can I Do?
Hi Mine also same problem .....i am using ElCapitain 10.11.6....Please let me know if u fixed sound issue....email@example.comSound settings
@ MacMAn45: Thanks for the tip. I did re-set the PRAM but the problem hasn't been resolved. I'm not sure what a DU permission and repair is.
@simsaladimbamba: Attached two screen shots:
a/ Of the settings window
b/ Of the bar on top that shows the connectivity and sound - as you can see, the sound icon is greyed out View attachment 321739
View attachment 321740