Specifications

74 - PowerBook G4 (12-inch 1.33 GHz) Take Apart
Logic Board
4. Remove the side EMI shield from the I/O ports.
Warning: When installing the EMI shield over the logic board ports, make sure that
the shield fits loosely and the ports are not obstructed.
Replacement Warning: If the shield is improperly installed, the EMI fingers
at the mini DVI port can bend under and obstruct the port. Make sure the port
is not blocked when installing the EMI shield and when installing the top case.