37
Chapter 4: Maintenance and Component Installation
Chapter 4
Hardware Maintenance
This chapter provides instructions on installing and replacing main system components. To
prevent compatibility issues, only use components that match the specifications and/or part
numbers given.
Installation or replacement of most components require that power first be removed from the
system. Please follow the procedures given in each section.
4.1 Removing Power
Use the following procedure to ensure that power has been removed from the system. This
step is necessary when removing non hot-swap components.
1. Use the operating system to power down the system.
2. After the system has completely shut-down, disconnect the AC power cords from the
power strip or outlet.
3. Disconnect the power cords from the power supply module(s).
