iPhone 12 Speaker
Before You Begin
Warning
Read Battery Safety and follow workspace and battery handling guidelines before you begin.
Remove the following part before you begin:
Tools
6.1-inch repair tray
ESD-safe tweezers
JCIS bit
Nylon probe (black stick)
Torque driver (green, 0.45 kgf cm)
Removal
Place the enclosure in the repair tray with the Lightning connector facing the cutout.
Use a torque driver and the JCIS bit to remove the four crosshead screws from the speaker. Set aside the screws.
Use the black stick to tilt up the speaker. Then remove the speaker from the enclosure
Reassembly
Rotate the repair tray. Ensure that the rubber gasket is positioned as shown.
If the rubber gasket is out of position, use ESD-safe tweezers to reposition it.
Rotate the repair tray. Tilt down the bottom edge of the speaker and lower it into the enclosure.
Caution: Don’t damage the grounding springs on the speaker.
Use the green torque driver and JCIS bit to install four new crosshead screws (923-05052) into the speaker.
Reinstall the following part to complete reassembly: