Server System Features
Intel
®
Server System R1000BB Service Guide
7
Intel
®
Light-Guided Diagnostics
A
System ID LED
I
System Fan – 5 Fault LED
B
System Status LED
J
System Fan – 4 Fault LED
C
POST Code Diagnostic LEDs
K
System Fan – 3 Fault LED
D
System Power Good LED
L
System Fan – 2 Fault LED
E
CPU-1 Fault LED
M
System Fan – 1 Fault LED
F
12V Standby LED
N
DIMM Fault LEDs
G
DIMM Fault LEDs
O
CPU-2 Fault LED
H
System Fan – 6 Fault LED
P
CATERR LED
Figure 8. Intel
®
Light-Guided Diagnostic LEDs - Server Board
The server system contains the following diagnostic LEDs, each providing the following functions:
A - The System Identification LED on the front and back panel helps identify the server from among
several servers. The ID LED is off by default, and blue when activated by button or software.
