Supermicro X11SPL-F User Manual page 42

X11SPL-F User's Manual
Power Fail LED
The Power Fail LED connection is located on pins 5 and 6 of JF1. Refer to the table below
for pin definitions.
Overheat (OH)/Fan Fail
Connect an LED cable to pins 7 and 8 of the Front Control Panel to use the Overheat/Fan
Fail LED connections. The LED on pin 8 provides warnings of overheat or fan failure. Refer
to the tables below for pin definitions.
Power Button
PWR
Reset Reset Button
3.3V
UID LED
3.3V Stby
3.3V Stby
3.3V Stby
3.3V
NMI
Power Fail LED
Pin Definitions (JF1)
Pin# Definition
5 3.3V
6 PWR Supply Fail
OH/Fan Fail Indicator
Status
State
Off
On
Flashing
1 2
Ground
Ground
Power Fail LED
OH/Fan Fail LED
NIC2 Active LED
NIC1 Active LED
HDD LED
PWR LED
Ground
19 20
42
Definition
Normal
Overheat
Fan Fail
1.Power Fail LED
2. OH/Fan Fail LED
1
2