Fujitsu PRIMERGY RX200 S5 - Identifying a Defective CSS Component

RX200 S5 Operating Manual 97
CSS components Replacement of non-hot-plug components
8.2.2.2 Identifying a defective CSS component
Figure 30: Indicate CSS button
Ê Press the Indicate CSS button.
The PRIMERGY Diagnostic LED of the defective CSS component lights up,
indicating which CSS component (in this case: memory module) on the
system board needs replacing.