Which of the following parts must be removed prior to replacing the left speaker of the MacBook Air (11-inch, Mid 2013)? SELECT THREE.
A.
Right speaker
B.
Bottom case
C.
Battery
D.
Logic board
E.
I/O Flex cable
F.
Display clamshell
G.
Input device (IPD) flex cable
Explanation:
https://www.ifixit.com/Guide/MacBook+Air+13- Inch+Mid+2013+Left+Speaker+Replacement/15233