Specifications

Take Apart Sound Enclosure (850AV only) - 82
2 Using needlenose pliers
or a flat-blade jeweler’s
screwdriver, peel off the
two adhesive disk screw
covers.
Replacement Note:
After reinstalling the
sound enclosure,
replace the adhesive disk
screw covers with new
screw covers (Apple
part number 922-
1790). They help
maintain the sound
integrity of the speaker
chamber.
Adhesive Disk
Screw Cover