Hardware options installation 78
b.
Disconnect all server cables that block access to the power supply cables and screws.
c. Disconnect all power supply cables from the system board and drive cage.
6. Remove the existing power supply.
7. Remove all other components specifically associated with the removed power supply.
8. Install the RPS backplane:
a. Install the RPS backplane into the server.
b. Connect the RPS backplane cables to the system board. For information on cable routing, see "HP
Power supply cabling ("Power supply cabling" on page 91)".
9. Install a hot-plug power input module into the power supply bay 1.
For more information on power supply bay locations, see "Rear panel components (on page 10)".
10. If you intend to enable power redundancy in the server, install a second power input module into power
supply bay 2: