Apple PowerBook G4 (Hard Drive Replacement) - Manual (Page 4)

PowerBook G4 Hard Drive - 4
9. Pivot the bottom case up as shown. (Figure 5)
Figure 5
10. Touch the computer’s inside framework (a dull gray conductive composite material) to
discharge any static electricity, as shown. (Figure 6)
Important: To avoid electrostatic discharge damage, always ground yourself by
touching the computer’s framework before you touch any parts or install any
components inside the computer. To avoid static electricity building back up in your
body, do not walk around the room until you have completed your installation and
closed the computer.
Figure 6