Apple Power Mac G4 / Macintosh Server G4 (SCSI Card Replacement) - Manual (Page 2)

Power Mac G4 SCSI Card - 2
6. Touch the metal PCI access covers on the back of the computer. (Figure 1)
Important: To avoid electrostatic discharge, always ground yourself by touching the
port access covers 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 1
Power Mac G4 Power Mac G4 (Mirrored Drive Doors)
7. Unplug the power cord.
8. Lift the latch on the right side access panel.
9. Gently lower the access panel until it lies flat. To avoid scratching the case, lower the
panel onto a soft, clean cloth.
Warning: If you see any lights glowing on the main logic board, the computer
has not been shut down. Close the side access panel and shut down the
computer before proceeding.