SuperWorkstation 7039A-I User's Manual
18
Chapter 3
Maintenance and Component Installation
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.
3.1 Removing Power
Use the following procedure to ensure that power has been removed from the system. This
step is necessary when removing or installing non hot-swap components or when replacing
a non-redundant power supply.
1. Use the operating system to power down the system.
2. After the system has completely shut-down, disconnect the AC power cord from the
power strip or outlet.
3. Disconnect the power cord from the power supply module.
3.2 Accessing the System
The SC732D3-1200B features two removable side covers, allowing easy access to the
chassis interior.
Removing the Side Cover
Begin by removing power from the system as described in Section 3.1.
1. Remove the two screws securing the left side cover to the chassis.
2. Slide the left cover toward the rear of the chassis.
3. Lift the left cover from the chassis.
4. Remove the three screws securing the right side cover to the chassis.
5. Slide the right cover toward the rear of the chassis
6. Lift the right cover from the chassis.
Warning
: Except for short periods of time, do
not
operate the server without the cover in place.
The chassis cover must be in place to allow for proper airflow and to prevent overheating.
