I am having a problem with my "a" key sticking. The key is clean, but I looked at some diagrams and compared them to my key, and it seems that the top pin on the scissor mechanism has snapped off or is otherwise gone.
I would like to replace just the faulty key. Is that possible? Do I need to replace the keyboard assembly as well?
Where can I find a replacement?
I looked at iFixit and they did not have the part. I also looked on PowerbookMedic and they had the entire top keyboard assembly, but I don't want to have to go that route if there is only one faulty key.