Postagem original de: anne guillaume ,
I broke my working keypad's ribbon as I unmounted it several times in order to start another MacBook, because I was trying the short that one at the only place I knew; just below the fan ! This is so stupid ! I should have check iFixit before, i should, I should, I should :) But I learned something. Some things like : I can order ribbons, instead of entire keypads (I have 4 broken ones, now, no... 5 !). Thanks again, iFixit.