Power LED
The Power LED connection is located on pins 15 and 16 of JF1. Refer to the table below
for pin definitions.
NMI Button
The non-maskable interrupt (NMI) button header is located on pins 19 and 20 of JF1. Refer
to the table below for pin definitions.
1
PWR
Power Button
Reset
Reset Button
3.3V
UID LED
3.3V Stby
3.3V Stby
3.3V Stby
3.3V
2
NMI
19
Power LED
Pin Definitions (JF1)
Pins
Definition
15
3.3V
16
PWR LED
NMI Button
Pin Definitions (JF1)
Pins
Definition
19
Control
20
Ground
2
Ground
Ground
Power Fail LED
OH/Fan Fail LED
NIC2 Active LED
NIC1 Active LED
HDD LED
1
PWR LED
Ground
20
47
Chapter 2: Installation
1. PWR LED
2. NMI