Key not working after cleaning - Repairideas needed w/o Topcasereplace
i just got an 2010 Polycarbonate Macbook and it was pretty %#*@ dirty, cleaned it with Isopropanol and now the L key does not respond at all. Neither with Shift/Option or any other combination. Removed the key and the little spring, found no visual liquids.
Is there a way of getting it fixed without replacing the topcase (150$ for a single key... ) ?
Is this a good question?