Unscrew the Torx screws (T4) that hold the side plates and remove them.
Step 2 Back case
Unscrew the Torx (T4) and Phillips (PH # 00) screws that hold the rear case and remove it.
Step 3 Speaker
Unscrew the three Phillips screws (PH # 00) that hold the speaker. We unhook it, we desoldamos it and we retire it.
Video Tutorial summary
In this video you can watch a quick summary of the tutorial, but we recommend to follow the complete tutorial, with its explanations and detailed images.