37
Chapter 2: Installation
Power Button
OH/Fan Fail LED
1
NIC1 Activity LED
Reset Button
2
Power Fail LED
HDD LED
FP PWRLED
Reset
PWR
3.3V Stby
3.3V Stby
UID LED
Ground
Ground
3.3V
X
Ground
NMI
X
NIC2 Activity LED
3.3V Stby
3.3V Stby
Power LED
The Power LED connection is located on pins 15 and 16 of JF1. Refer to the table below
for pin denitions.
HDD LED
The HDD LED connection is located on pins 13 and 14 of JF1. Attach a cable here to indicate
the status of HDD-related activities, including IDE, SATA activities. Refer to the table below
for pin denitions.
NIC1/NIC2 (LAN1/LAN2)
The NIC (Network Interface Controller) LED connection for LAN port 1 is located on pins
11 and 12 of JF1, and the LED connection for LAN Port 2 is on Pins 9 and 10. Attach NIC
LED cables to NIC1 and NIC2 LED indicators to display network activities. Refer to the table
below for pin denitions.
1
4
3
2
1. PWR LED
2. HDD LED
3. NIC1 Activity LED
4. NIC2 Activity LED
Power LED
Pin Denitions (JF1)
Pins Denition
15 +3.3V Stby
16 PWR LED
HDD LED
Pin Denitions (JF1)
Pins Denition
13 +3.3V Stby
14 HD LED
LAN1/LAN2 LED
Pin Denitions (JF1)
Pins Denition
9/11 +3.3V Stby
10/12 NIC Activity LED