I have a MacBook pro. Processor : 2.4ghz intel core 2 duo Memory : 2 gb 1067 MHz DDR3 model identifier: MacBook pro 5,1 It's about 3 years old anyhow. On sat I bought a wire which goes into the mini display port and then connects with an hdmi wire which goes onto my panasonic boers tv. The picture comes up immediately. No fuss. No resolution questions. Excellent. However. There's no sound. When I go to settings and look in sound, there is no output option to click but 'internal speakers'. I maybe expected my tv to be up there or something. I have looked on this forum and there are plenty of good answers but I believe they are all for newer models than mine. Question is, can I hook my computer up to the tv using hdmi and get sound from the tv? I believe the answer is no, but if someone could confirm that would be great. Second question. I then bought one of those audio wires. One end plugs into my headphones socket. The other end goes into my red and White audio input sockets on my tv. I guessed this would do the trick. But still no sound. Does anyone have any idea how to remedy this? Thanks for staying with this! Any help gratefully received.