No sound over Mini DisplayPort to HDMI Adapter

I signed in just so I could say THANK YOU to Jonny because I have been trying to fix this issue for months and his solution worked perfectly. Thanks!!

pitty you. well now that you know its good. and I did the same

Hello, I'm with the same problem. When I use the 1920 X 1200 resolution I can't have sound. Could you help me? I'm using HDMI cable and DENON receiver.

Thanks

Thanks so much to all involved in this thread, it's so awesome to finally have sound through the TV on my mac side 😀

Good news: In OS 10.8.4, Apple has fixed the bug where there's no sound over HDMI for many monitor resolutions.

Good job to whatever Apple team handled this.

Thanks. This SlugBlanket. This solved my problem!

try your tv remote volume controller, worked for me with HDMI cable from my Air mini port.

See my post above. Try creating a new multi-output device in MIDI.

this youtube video showed me step by step how to get the screen to transmit but also the audio from my MacBook Pro to my TV using s HDMI cable.

http://www.youtube.com/watch?v=hp--P_C8FQI

Just want to say thank you very much for your fantastic instructions. They helped big time! :-)

Nope, does not work.

Theres a much much easier way!!!! Just get a external speaker with an mp3 cord and plug the mp3 into the macbook! then sound will play via external speaker.

uncheck mirror option under display setting, you should be able to get sound to your tv now.

just go to sound in application --> output and click on HDMI.

I used exactly the same steps and finally got sound from my MacBook Air 2013 with OS 10.9 and LG LCD TV (2008).

Thanks a lot.