iWires and connecting MacBook to TV

Discussion in 'Mac Accessories' started by Rossminster, Feb 8, 2011.

  1. Rossminster macrumors newbie

    Nov 27, 2008
    I have bought the techlink iWires to connect my MacBook to my TV.

    I bought the laptop in 2009. The TV is a Panasonic Veira. I have plugged the cable into the only hole that it fits on the laptop, and into the HDMI3hole on the telly.

    But no picture or sound:(

    What's wrong?!
  2. GGJstudios macrumors Westmere


    May 16, 2008
    Did you go to System Preferences > Sound > Output and select the right output?

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