Intel ® Light-Guided Diagnostics; Figure 8. Intel ® Light-Guided Diagnostic Leds - Server Board - Intel Server System R1000GZ Service Manual

Server System Features
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Intel Light-Guided Diagnostics
A
B
C
D
E
F
G
H
6
System ID LED
System Status LED
POST Code Diagnostic LEDs
12V Stand By LED
CPU-2 Fault LED
System Fan – 6 Fault LED
System Fan – 5 Fault LED
System Fan – 4 Fault LED
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Figure 8. Intel Light-Guided Diagnostic LEDs - Server Board
I System Fan – 3 Fault LED
J DIMM Fault LEDs
K System Fan – 2 Fault LED
L System Fan – 1 Fault LED
M CPU-1 Fault LED
N CATERR LED
O System Power Good LED
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Intel Server System R1000GZ/GL Service Guide