Apple Mac G4 (Optical Drive Replacement) - Manual (Page 8)

Power Mac G4 Optical Drive - 8
7. Remove the four mounting screws from the sides of the drive carrier.
8. Slide the drive forward out the front of the drive carrier. (Figure 11)
Figure 11
Installing the Optical Drive in the Mirrored Drive Doors/FW 800
Models
1. Install the replacement optical drive in the optical drive carrier.
2. Before sliding the carrier back onto the optical drive shelf, make sure the power cable
bundle at the side panel is routed in the recessed channel. (Figure 12)
Figure 12