- a MacBook Pro (6,2) Mid 2010
- OSX 10.8.3
- a Mini DisplayPort (I think) to HDMI Adapter
- an HDTV
When I plug the whole thing together, my laptop flashes blue for a second, the TV detects that I've plugged an HDMI input, but then says "No Signal".
I've tried with 2 different TVs.
I'm trying to find out who's fault it is. The OS, the adapter, or the cable? I don't have another cable or adapter around. I'm looking for ideas...