Procedure
1.Warning: The cone of the subwoofer, located below the heatsink and to the right of the fan, is a sensitive device. Avoid touching the subwoofer cone as you perform this procedure.
2.Peel up the tape if any of the following screws are covered. Remove the following screws from the heatsink:
•Three 6 mm long #0 Phillips screws
•Two 7.5 mm long #1 Phillips screws with springs
•Two 13 mm long #0 Phillips screws
•One 4.5 mm long #0 Phillips screw
56 - PowerBook G4 | Heatsink: PowerBook G4 |
