Chosen Solution

Hi everybody. There two MBAs 13", Mid 2012 & mid 2011. One has non working keybord, the other one has a non working display. I couldnt find an an answer so far, if the displays are interchangeable on those models?! Even comparing pictures didnt help. Any ideas? Thx for help. Kind regards from Krautland

2010, 2011 and 2012 assemblies are compatible with each other on MBA 13"