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Mirrors

macrumors member
Original poster
Jul 12, 2011
34
0
Earth
So I just bought a new HDMI Adapter Cable( http://www.amazon.com/gp/product/B002HU629E ) and it doesn't work on my Macbook Pro(Summer 2011, 15 inch, Lion) but it works on my friends Macbook Pro(Summer 2011, 13 inch, Lion). I even tried his HDMI adapter and it also didn't work. I'm not sure what the problem is. I can get it to come up for a split second with like inverted colors but that's it.

Am I missing a setting or something? Please help :eek:
 
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