Supermicro X11DPL-i - Page 43

43
Chapter 2: Installation
Fan Fail and UID LED
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 denitions.
OH/Fan Fail Indicator
Status
State Denition
Off Normal
On Overheat
Flashing Fan Fail
OH/Fan Fail LED
Pin Denitions (JF1)
Pin# Denition
7 UID LED
8 OH/Fan Fail LED
Power Fail LED
The Power Fail LED connection is located on pins 15 and 16 of JF1. Refer to the table below
for pin denitions.
1. Power Fail LED
2. OH/Fan Fail LED
3. UID LED
UID LED
NIC1 Active LED
HDD LED
PWR LED
3.3V Stby
3.3V Stby
Ground
19
Ground
3.3V Stby
20
1 2
Ground
Power Fail LED
NIC2 Active LED
NMI
3.3V
3.3V
OH/Fan Fail LED
Power Button
Reset Button
x
x
3 2
1
Power LED
Pin Denitions (JF1)
Pins Denition
5 +3.3V
6 Power Fail LED