Yeah this machine will probably never be the same. It does have an SSD now! But also a CD drive that isn't latching properly and the entire palmrest clicks the mouse button.
It doesn't help that I'm not a great laptop repair tech as is, but wow are those iBooks terrible. The AlBook was fine, and the Unibody MacBooks just a few years later had the HDD next to the battery under a tool-less latch.
Oh god. Those were the worst things ever to upgrade the hard drive. Just reading this gave me a nightmare flashback to having to keep track of all the different screws. This is why my vintage G3 machine is a Pismo instead of an iBook.