Hi I can't get a picture on my MBP's display (see sig). The computer seems to be working, because I can start it up and shut it down using the power button, and I can hear the startup chime. Also it makes one of its system noises when I press keys (I guess it's waiting for me to select a user from the list). The really odd thing is that it won't give me a picture on my external Cinema Display either. Has the graphics card died? I've tried resetting PRAM (command-opt-P-R). I can hear that working, but it's not fixing the display. I've also tried control-shift-eject to reset the displays. No luck there either. I've run out of ideas. I've got clients coming round any time now to play them the album I've just spend the past year making on Logic Pro - not that I'm getting melodramatic or anything. I have Applecare, but they are closed on Sunday. Grr. Any help greatly appreciated. SL EDIT: Tried booting from the system CD. No joy either. Should I reset the PMU, or does that not apply for the MBP?