Intel ® Light-Guided Diagnostics; Light-Guided Diagnostic Leds - Server Board - Intel R1000EP Series Service Manual

Server System Features
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Intel Light-Guided Diagnostics
A System Status LED
B System ID LED
C POST Code Diagnostic LEDs
D 5V Stand By LED
E CPU-2 Fan Fault LED
System Fan – 5 Fault LED
F
System Fan – 4 Fault LED
G
System Fan – 3 Fault LED
H
6
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Figure 8. Intel

Light-Guided Diagnostic LEDs - Server Board

I CPU-2 Fan Fault LED
System Fan – 2 Fault LED
J
System Fan – 1 Fault LED
K
L CPU-2 Fault LED
M CPU-1 Fault LED
N DIMM Fault LEDs
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Intel Server System R1000EP Service Guide