Many moons ago I learned that my Windows only work had an old Mac laptop from an old director. I dug into it and found out it was a Pismo G3 400. I took it home for the night and installed Mac OS X 10.1 onto and was happily browsing. I got a little adventurous and wanted to see how to upgrade it. I pulled out the manuals that came with the Pismo (I was surprised all of it was kept) and open it up slowly. I wanted to check out the lower memory slot but forgot to take the LAST screw off of the heatsink itself. The pull tab came off and I freaked out. I eventually found that last screw and took it out and explored the insides. I put everything back together and tried to boot it up again. I've been unable to get ANYTHING out of it. At first I thought I hadn't reset the processor card back on properly but it hasn't fixed anything. It won't power up from the AC adapter or the battery that I fully charged months ago when I had it working. I'd love to get this laptop up and running again. It was working just fine until I decided to look inside. My job also decided to give it to my for free since they have no use for it.