After you install the PCIe riser assembly, complete the following steps:
1. Install the node if needed (see
“Install a node” on page 101).
2. Reconnect power cords and all external cables.
Power distribution module replacement
Use the following information to remove and install the power distribution module.
Remove the power distribution module
Use this information to remove the power distribution module.
Before you remove the power distribution module, complete the following steps:
1. Read the following sections to ensure that you work safely.
•
“Safety” on page iii
• “Installation Guidelines” on page 37
2. Turn off the server. Disconnect the power cords and all external cables (see “Power off the server” on
page 16
).
3. Remove the node from the enclosure if needed (see
“Remove a node” on page 98).
To remove the power distribution module, complete the following steps:
Watch the procedure
A video of this procedure is available at YouTube:
https://www.youtube.com/playlist?list=PLYV5R7hVcs-
DkEpH4SzvKZck4f6rVRzUE
.
Step 1. Remove the screw on the bottom of the server.
Step 2. Remove the screw on the rear of the server.
Step 3. Carefully hold the tab and pull the power distribution module out of the server.
• 12 V power distribution module removal
Figure 113. 12 V power distribution module removal
• -48 V power distribution module removal
108 ThinkSystem SE350 and ThinkSystem SE350 Enclosures Maintenance Manual