Supermicro X11SSL-CF

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Chapter 2: Installation
Power Fail LED
The Power Fail LED connection is located on pins 19 and 20 of JF1. Refer to the table below
for pin denitions.
Power Fail LED
Pin Denitions (JF1)
Pin# Denition
19 3.3V
20 PWR Supply Fail
Power Button
Blue+ (OH/Fan Fail)
1
NIC1 Link LED
Reset Button
2
Power Fail LED
HDD LED
FP PWRLED
Reset
PWR
3.3 V
ID_UID_SW/3.3V Stdby
Red+ (Blue LED Cathode)
Ground
Ground
19 20
3.3V
X
X
NIC2 Link LED
NIC2 Active LED
NIC1 Active LED
X
X
1. PWR Fail LED
1