Just in case you were wondering, RAM is not hot swappable. I killed our color LaserJet network printer yesterday. I pulled out the old RAM and then went to insert the new. Before the card had even been seated in, I heard a *click* and the printer turned off - a minor detail I had overlooked prior to starting. Now it won't turn on at all, even after putting the old RAM back in. Did I kill it for good, or is there simply a fuse somewhere I could replace? It's an HP Color LaserJet 2500L.