Chapter 2: Installation
2-11
NIC1/NIC2 LED Indicators
The NIC (Network Interface Control-
ler) LED connection for GLAN port1
is located on pins 11 and 12 of JF1
and the LED connection for GLAN
Port2 is on Pins 9 and 10. Attach the
NIC LED cables to display network
activity. Refer to the table on the right
for pin defi nitions.
HDD LED
The HDD LED connection is located
on pins 13 and 14 of JF1. Attach a
hard drive LED cable here to display
disk activity (for any hard drives on
the system, including Serial ATA).
See the table on the right for pin
defi nitions.
HDD LED
Pin Defi nitions (JF1)
Pin# Defi nition
13
+5V
14
HD Active
GLAN1/2 LED
Pin Defi nitions (JF1)
Pin# Defi nition
9/11
Vcc
10/12
Ground
A
B
C
A. HDD LED
B. NIC1 LED
C. NIC2 LED
Power Button
OH/Fan Fail LED
1
NIC1 LED
Reset Button
2
HDD LED
Power LED
Reset
PWR
Vcc
Vcc
Vcc
Vcc
Ground
Ground
19
20
Vcc
X
Ground
NMI
X
Vcc
PWR Fail LED
NIC2 LED
X7DWT-INF
