Supermicro X12DPi-N6 - Front Panel LEDs

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Super X12DPi-N6/X12DPi-NT6 User's Manual
Power Button
UID LED
Reset Button
HDD LED
PWR LED
3.3V Stby/
UID SW
Ground
19
Ground
20
1 2
Ground
Power Fail LED
NIC2 Active LED
NMI
3.3V
OH/PWR Fail/Fan Fail LED
3.3V
JF1
X
3.3V Stby
3.3V Stby
NIC1 Active LED
X
Power Fail LED
Pin Denitions (JF1)
Pin# Denition
5 3.3V
6 PWR Fail for LED6 (Solid red on: PWR failure)
1. Power Fail LED
2. Information LED
1
2
Power Fail LED
The Power Fail LED connection is located on pins 5 and 6 of JF1. Refer to the table below
for pin denitions.
Information LED-UID/OH/PWR Fail/Fan Fail LED
Pin Denitions (Pin 7 & Pin 8 of JF1)
Status Description
Solid red An overheat condition has occurred. (This may be caused by cable congestion).
Blinking red (1Hz) Fan failure: check for an inoperative fan.
Blinking red (0.25Hz) Power failure: check for a non-operational power supply
Solid blue Local UID is activated. Use this function to locate a unit in a rack mount
environment that might be in need of service.
Blinking blue (300 msec) Remote UID is on. Use this function to identify a unit from a remote location that
might be in need of service.
Information LED (OH/Fan Fail/PWR Fail/UID LED)
Connect an LED cable to pins 7 and 8 of the Front Control Panel (JF1) to use the UID/
Overheat/Fan Fail/Power Fail LED connections. The LED on pin 8 provides warnings of
overheat, power failure or fan failure. Refer to the tables below for more information.