HP Z1 Entry Tower G5 Maintenance And Service Manual page 42

5. Slide the optical drive through the front bezel all the way into the bay (1) so that the latch on the rear of
the drive locks into place (2).
6. Connect the power cable (1) and data cable (2) to the rear of the optical drive.
7. Connect the opposite end of the data cable to one of the light-blue SATA connectors on the system
board.
NOTE:
connectors.
34 Chapter 4 Removal and replacement procedures
Refer to System board connections on page 23 for an illustration of the system board drive