Zitat von MrKane:

I think, that the needed Hex is actually a 1/16 inch Hex.

the 1.5mm works fine but seems to be a littlebit too small (But i can't test it since i do not own 1/16 inch Hex (but that one should be about 1.58mm).

That very well may be true. The 1.5 mm hex does go in pretty easily, but I got both screws out and back in with it. I don't have a 1/16 hex either, but that would be interesting to try if anyone has one.

Zitat von jnelson:

YOU DON'T NEED TO DO THIS!!! IT IS DIFFICULT. WHEN YOU PROCEED TO STEP 16, JUST LIFT TOP OFF CAREFULLY AND LAY BESIDE LEFT SIDE!

I agree. I did not disconnect either one either. I propped it against the side of the monitor of the MacBook Pro I was reading these instructions on while doing this repair.

Also, a T6 driver works for the blue and yellow screws, but the 1.5 mm hex head driver is the appropriate driver for those screws.

I set out tiny dixie cups and marked them for each step wit screws 2-22, including 3 cups for step13, red, orange, and the other 3.