Lenovo ThinkSystem SD550 V3 User Manual page 195

Attention: Read "Installation Guidelines" on page 43
sure that you work safely.
Procedure
Step 1. Install the left side bracket to the node.
a. Align the side bracket with the guide pins on the side of the node; then, insert the side bracket
to the node and slide it toward the front of the node until it is engaged.
b. Tighten all the screws to secure the side bracket to secure it to the node.
Figure 119. Installation of the side bracket
Step 2. If necessary, repeat the above steps to install the right side bracket to the node.
After this task is completed
1. Reinstall the required front or rear air baffle (see
2. Reconnect all the required cables to the drive backplane; then, reinstall the drive cage assembly to the
node (see "2.5-inch drive backplane cable routing" on page 215
page 101).
3. If necessary, reinstall the flash power module and reconnect the flash power module cable (see
flash power module" on page
4. Reinstall all drives and drive fillers (if any) to the node (see
5. Reinstall the fan cage to the node and reconnect all the fan cables to the system board (see
cage" on page 109).
6. If necessary, reinstall the GPU air duct (see
7. If necessary, reinstall the internal adapter bracket and reconnect all the required cables to the internal
adapter (see "Install an internal adapter bracket" on page 129
routing" on page 215
8. Make sure that all the required cables are routed and connected correctly; then, reinstall the top cover
(see "Install the top cover" on page
9. Reinstall the node into the chassis (see
112).
"Install a GPU air duct" on page
).
205).
"Install a node to the chassis" on page
and "Safety inspection checklist" on page 44
"Install an air baffle" on page
and "Install a drive cage assembly" on
"Install a hot-swap drive" on page
and "2.5-inch drive backplane cable
.
Chapter 5 Hardware replacement procedures
to make
85).
"Install a
124).
"Install a fan
121).
78).
185