This is an AV issue, but looks to be Mac-specific, so posting here rather than in the A/V Club. Sorry for the length, but I'm trying to supply all relevant info) Summary: I have an MBP connected via ...

HDMI is a well established standard in the world of displays and connecting, but if you're not getting any audio output, you ...

I have an rMBP. I can connect it to a projector with an HDMI cable. The video displays as expected. However I have no new output device appearing in sound preferences. This is most likely because it ...

They might all look the same, but not every HDMI cable is as good as the next. Here's what you should get if you just got a ...

Before we talk about the advanced level of troubleshooting, let’s get a few things straight. First, Make sure your HDMI cable is not at fault. You can try it with another computer or another TV.

HDMI technology incorporates both video and audio through the same cable without the need for an additional audio connection. This differs from the VGA and DVI formats, which only allow video and ...