Removing The Psubp - Oracle Fujitsu SPARC M12-1 Service Manual

12.4.2

Removing the PSUBP

Three cables connect the PSUBP to the MBU. Remove these cables from the
1.
MBU connectors.
Note - Record the positions of the cables before removing them, to ensure that they are
reinstalled correctly.
Figure 12-2 MBU Cables
Release the cable guide lock.
2.
For details, see
If the cable guide does not have a lock, proceed to step 3.
156 Fujitsu SPARC M12-1 Service Manual • January 2023
"5.8.7 Releasing the Cable Guide Lock."