12.With the top case released from the bottom case and lifted slightly so that it does not touch the bottom case, lift the front of the top case, pivoting along the back, to rest the top case against the display. Do not strain the cables connected to the logic board.
Important: Adjust the display so that there is no strain on the top case cables and so the top case will not fall forward.
28 - PowerBook G4 | Top Case |
