Chapter 5: Subsystem Maintenance and Upgrading
Replacing a Failed PSU Module
5-15
Figure 5-10: Removing the PSU Retention Screw
Step 4.
Remove the PSU module
by grabbing the rejection handle and pulling
the handle upwards. The rejection handle should gracefully disconnect
the PSU from the backplane connectors. Once dislodged, gently pull
the PSU module out of the subsystem. If the subsystem is mounted in
a rackmount rack, use another hand to support its weight while
removing the module. (See
Figure 5-11
)
Figure 5-11: Removing the PSU Module
