So i have a macbook pro 2.2Ghz with a 128Mb 8600 gt. The screen displays no video nor does an external monitor. However, i can connect to it thought screen sharing and it works fine. One weird thing though is that it in system profiler, it says the graphics card in a gma x3100 with 64Mb of ram. One other wierd thing is that it does not seem to even recognize its own lcd screen (see pic) One final thing, Will apple still fix it if the computer has been opened for an Hd replacement i made?