Best Choice:If your (923-0439) I/O board is damaged, corroded or faulty, this I/O board can replace damaged or corroded MBA 13" A1466 Mid 2013 to 2017 I/O board and fix charging, audio and data connection issues.This will be your best choice.
Compatibility:This MD760 820-3455-A Repair Parts Kits Fit for MacBook Air 13 inch A1466(Mid 2013, Early 2014, Early 2015,Early 2017).Please double check the compatibility year and part number before purchasing,you can see it on the back of your tablet PC.