Lenovo ThinkServer RD630 - Manual (Page 38)

5 Microprocessor status LEDs (also known as CPU status LEDs)
LED Status Description Action
Solid off The microprocessors are
operating at a normal
temperature. Microprocessor status
LED
Solid on (amber) One or more microprocessors are
overheated. Check the BMC for errors and
run the diagnostic programs. See
“Using a diagnostic program” on
page 160.
6 Power supply error LEDs
LED Status Description Action
Solid off The power supply is working
correctly. Power supply error LED
Solid on (amber) The power supply is likely to fail
or has failed. Check the BMC for errors and
run the diagnostic programs. See
“Using a diagnostic program” on
page 160.
Note: To identify the failing power
supply, check the status LED
near the power cord connector
on the redundant power supply.
Rear view of the server
This topic provides information to help you locate the connectors and components on the rear of your server.
The following illustration shows the rear view of the server.
Figure 13. Rear view of the server
1 Hot-swap redundant power supply 2 (available in
some models)
7 VGA DB-15 connector
2 Hot-swap redundant power supply 1 8 Ethernet connector 1 (RJ-45)
3 PCI Express card area for cards on the riser card
assembly 2
9 Ethernet connector 0 for system management (RJ-45)
4 PCI Express card area for cards on the riser card
assembly 1
10 Serial port
5 Ethernet connector 2 (RJ-45) 11 ID LED
6 Four USB connectors
26 ThinkServer User Guide