HP ProLiant SL4500 Series Chassis Maintenance and Service Guide

Removal and replacement procedures 44
2.
Loosen the screw securing the management module to the chassis.
3. Remove the management module.
To replace the component, reverse the removal procedure.
I/O module
To remove the component:
1. Power down the nodes ("Power down the node" on page 36).
2. Disconnect any cables connected to the I/O module.