HI, I just installed an SSD. It crashed during 10.5 install* so I had to hard reset (hold power). I reset the PRAM but now just get a white screen, no apple logo or chime. the ONLY command I can get to work so far is the PRAM (cmd + option + P + R). I've tried pretty much every combo I can find (cmd +S, c, option etc etc). I can't even eject the DVD (by holding trackpad)! Any ideas? It boots no problem if I replace the old HDD. But if the SSD is in there, then that's it. Nothing. I want to boot from the DVD and try the install again. Thanks! *It's a late 2009 13" - so came with 10.5. I'm using the original disc.