So I recently tried to upgrade my iMac's hard drive. I checked for compatability at macworld, bought a 40GB HD, followed the directions and installed it. WHile doing this, one of my RAM slots was broken, horribly dangling askew, with bent pins all over the place. I put the remaining working RAM in the top slot, and reassembled. When I power up, I get a beeping noise and flashing led light. My question is; did I mess up the logic board or whatever when I broke the RAM slot, or is my drive incompatable/improperly installed?