Service manual

VAXstation 3100 (Model 76) System 45
5. Disconnect the disk power cable (P/N 17–02220–01) and the SCSI
signal cable (P/N 17–02945–01) from the back of the disk that is being
removed (Figure 4–8).
Disk
Power Cable
SCSI Signal Cable
MA-1336-90.DG
Figure 4–8 Removing an RZ22/RZ23/RZ23L Disk Power and SCSI
Cables
6. Turn the drive mounting panel over and remove the four screws from
the drive (refer to either Figure 4–10 or Figure 4–11). Support the
drive with one hand when removing the last screw.
CAUTION
When reinstalling the stiffener on the RZ23/RZ23L/RZ24,
ensure that the raised edges are away from the drive PCB.