Hi, I've done a lot of searching but haven't found anyone who seems to have had the problem that I'm having right now. I have a late 2007 model macbook pro and its been running fine. I was just using it, then I closed the display, came back twenty minutes later, and it was turned off (the power adapter was plugged in during this whole time). Now, when I try to turn it back on, the little white light on the bottom will light up for about 5 seconds and you will hear the computer wake up, and then it will shut down as if I'm holding the power button down. The display never comes on, it just stays black. The battery has full power, the power adapter is working fine, I tried resetting the SMC, tried starting it with the battery out and the power adapter plugged in, tried inserting the install disk and booting up while holding 'c' (you can hear it try to boot up from the disk but still shuts off after about 5 seconds), nothing works. i also tried turning it on and pressing command+control+p+r. Please help.
Thanks
Thanks