Lenovo ThinkServer RD240 Installation And User Manual page 53

Figure 28. Removing the riser card assembly
What to do next:
v To work with another piece of hardware, go to the appropriate section.
v To complete the removal procedure, go to "Completing the parts
replacement" on page 67.
Installing the riser card assembly
Attention
Do not open your server or attempt any repair before reading and understanding the Safety
Information and the Warranty and Support Information on the ThinkServer Documentation DVD
that comes with your product, and "Guidelines" on page 19. To obtain a copy of the
publications, go to:
http://www.lenovo.com/support
This section provides instructions on how to install the riser card assembly. The
riser card assembly might have PCI card(s) installed on it.
To install the riser card assembly, do the following:
Note: Use any documentation that comes with the riser card and follow those
instructions in addition to the instructions in this section.
1. Remove all media from the drives and turn off all attached devices and the
server. Then, disconnect all power cords from electrical outlets and disconnect
all cables that are connected to the server.
2. Remove the server cover. See "Removing the server cover" on page 21.
Chapter 5. Installing, removing, or replacing hardware
39