Which Upper Case do I have?
Does anyone know how to identify the Upper Case for a MacBook Pro Aluminum 17"? There are four slightly different ones, one for each MBP model, each with a different Apple 922-0000 part number (as noted on the parts pages on the iFixIt site). I have one here, but don't see a 922-0000 part number anywhere. Can anyone help me identify which model it is?