Here is a link for a take apart for an iMac G5:

http://mactree.sannet.ne.jp/~kodawarisan/imacg5/imacg501.html
_________________________
MacBook 2GHz Intel Core 2 Duo w/ 2GB DDR2 RAM & 120GB SATA 5400RPM HDD
Canon Rebel XTI
Google Cr-48 Beta Laptop