PowerBook G4 Ti Onyx Fixit Guide :: Installing Upper Case (page 10/18) prev | contents | next
iFixit sells MacBook, iBook & PowerBook parts and accessories Now Removing Logic Board

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Logic Board (product details: 667 MHz: IF125-020 550 MHz: IF125-021)
  • Remove the single T8 Torx screw located near the silver heat pipe.
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  • Disconnect the three indicated connectors from the logic board.
  • Disconnect the orange PC card cage connector from the logic board.
  • The large multicolor cable may be difficult to free.
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  • Turn the G4 over.
  • Remove the three T8 Torx screws from the logic board.
  • Be sure not to lose the rubber washers protecting the logic board from the lower two screws.
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