Installing PowerBook G4 Aluminum 15" 1-1.5 GHz PRAM Battery
- Author: iRobot
- Difficulty: Difficult
The time and date, as well as other settings, are kept by the PRAM battery when your machine is off.
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This step covers the hardest part to get inside this computer. Take a deep breath and think happy thoughts.
Grasp the back corners of the upper case and pull up, disengaging hidden tabs on the sides. Do not pull the upper case off yet; you still need to free tabs in the front of the case.
The seam is beneath the plastic molding on the upper case.
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