Removal and replacement procedures 83
8. Remove the HP Smart Storage Battery holder.
9. Disconnect all power supply cables from the system board and any associated component (drive
backplane, GPU, etc.).
10. Remove the non-hot-plug power supply.
To replace the component, reverse the removal procedure.
Hot-plug power input module
To remove the component:
1. If the server is using a single hot-plug power input module only, power down the server (on page 27).
2. Access the product rear panel (on page 30).