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Griffin Support

I've connected the HDMI adapter to my TV, but I can't hear any sound from my computer!

If you have a MacBook Pro that was released in April, 2010, the Mini DisplayPort will output video and audio. The Griffin HDMI adapter will pass the audio, so you only need this one connection to send both video and audio to a TV. You may need to go to System Preferences > Sound and choose HDMI as your output device.

If your MacBook Pro was released before April 2010, to receive audio, you'll need to connect to your stereo receiver using an audio cable like our Aux Cable or StereoConnect Cables.