Red light in headphone jack and no sound from internal speakers.

Thank you SOO much haha, I can't believe I didn't think to do that.

Can you find a solution for this?, and there is more than one item that have the "Cirrus" description

I just blew really hard into my headphone jack and it worked great

thankyou, tried everything in all the other cmoments and then saw your comment, blew on it hard and sound came back within 3 seconds

I turned my mac by putting the audio input up. Then plugged in a jack a few times and it worked - the speaker sound was back.

Finally after trying everything mentioned on thread "Blowing air into the port" worked for me too. Thanks a lot. :-)

I tried all methods written in this topic and still no have solution. Does anybody have a new solution? 😟

MBP running Yosemite, then El Capitan Public 1

This fixed it for me, after twisting the headphone plug, blasting compressed air and poking around with a toothpick didn't.

Thank you!

Hi Vitmtk, had the same prob right now and then saw your quick trick and it worked!! I guess there were some dust stuck in it. Anyways, thank you so much.

worked perfectly!! thank you!

I dont find the \Library\Preferences\Audio\ but i can find \Library\Preferences\ and no audio folder in it. Anyone can help me?

I use Mac OS X Lion 10.7.5

thanks

Vitor

I just had this happen. I took a Q-tip and broke off one end and stuck it in there and gently twirled it inside. The sound came back right away.

Thank you very much!

Hahaha, can't believe the blowing air helped!!! Was thinking its a joke, Thanks!!!

I am 100% confirmed that this problem is hardware problem with head phone jack, if some one want to fix, contact me