Lenovo ThinkSystem SR630 V4 - Page 58

– If yes, check if RAID chip information is accessible on FFDC file device list. If yes, replace the
backplane or collect FFDC file and contact Lenovo Support; if not, replace the backplane.
Rear system LEDs
This topic provides an overview of the LEDs on the rear of the server.
Rear system LEDs of the server
The following illustration shows the LEDs on the rear view of server model with three PCIe slots. The LEDs on
the rear view of other server models are the same.
Figure 27. Rear LEDs overview
Callout
LED
1 2 3
“System-I/O-board LEDs” on page 42
48 ThinkSystem SR630 V4 User Guide