Lenovo ThinkSystem SD550 V3 User Manual page 174

• Read "Installation Guidelines" on page 43
you work safely.
• Touch the static-protective package that contains the component to any unpainted metal surface on the
node and chassis; then, take the component out of the package and place it on a static-protective
surface.
Procedure
Step 1. Install the power distribution board.
a. Align the screws holes on the power distribution board with the screw holes on the node;
then, lower and insert the power distribution board into place.
b. Tighten the five screws to secure the power distribution board to the node.
Note: Make sure that the standoffs are securely seated in the holes of the power distribution
board.
Figure 102. Installation of a power distribution board
Step 2. Connect the cables between the power distribution board and system board (see
distribution board cable routing" on page
After this task is completed
ThinkSystem SD550 V3 User Guide
164
and "Safety inspection checklist" on page 44
225).
to make sure that
"Power