You have to find replacement clutch assemblies (what that part is termed in Macland) or replacement top assemblies with the clutch included. You can find these or an entire for repair only machine on eBay.
There are how to's here at iFixit, and parts for some models.
Good Luck,
N.
[quote|machead3]You have to find replacement clutch assemblies (what that part is termed in Macland) or replacement top assemblies with the clutch included. You can find these or an entire '''for repair only machine''' on eBay.
There are how to's here at iFixit, and parts for some models.
Good Luck,
N.[/quote]