When I started playing with camera repairs, my basic thinking about the first time I go inside a camera model that is new to me is that I would be performing a dissection, not a repair. If I am not willing to 'lose the patient,' I didn't go in.
No idea what you paid for this camera. Might be a good learning experience, so it might be worth using it for learning. This might sound weird, but if you 'listen' to mechanisms, let them tell you what they want to do, you can learn some things.
And then you can strip the camera down, keep all sorts of screws and springs and such in a small container for down the road.
I know nothing about the camera you have, sorry. ozmoose has a good suggestion, also. Some cameras were built in such a way that they are meant to be repaired. And some are meant to be tossed when they fail.