PowerBook G4 (12-inch) Take Apart - 109
Subwoofer
• Heatsink with fan
• Inner frame (with RJ11 board attached)
• Logic board
• Optical drive
• Bluetooth
Procedure
Warning: The cone of the subwoofer is a sensitive device. Avoid touching the subwoofer
cone as you perform this procedure.
Warning: To avoid excessive pressure on the subwoofer, hold the edge of the subwoofer
in place as you perform this procedure.
1. Remove the tape that covers the screw.
2. Remove the screw from the subwoofer.
3. Remove the remaining tape from the subwoofer and the loose cable.