PowerBook G4 Al 17" Disassembly: Installing Heat Sink & Fan Assembly

PowerBook G4 Al 17" Fixit Guide :: Installing Heat Sink & Fan Assembly (page 11/17)	prev \| contents \| next
iFixit sells MacBook, iBook & PowerBook parts and accessories	Now Removing Logic Board

click image to enlarge	Logic Board (product details: 1 GHz: IF155-004 1.5 GHz: IF155-030) If you have already removed the DC-in board, your computer may differ slightly from the images in this section. This part does not affect this procedure. Close the display (cover it with a protective cloth, if you're worried about scratching the screen) and flip the computer over. Disconnect the two cables and one ribbon in the RAM compartment.
	Turn the laptop back over and open it up. Remove the single T8 Torx screw from the right speaker assembly. Deroute the display data cable from the left side of the speaker and pull the speaker assembly off the logic board.
	In order to deroute the speaker cable from the front edge of the logic board, you must disconnect the PRAM battery cable. Deroute the speaker cable from the front edge of the logic board.