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Chapter 2: Installation
NIC1 Activity LED
The Network Interface Controller (NIC) LED connection for LAN port 1 is located on pins 9
and 10 of JF1. Attach NIC LED cable to NIC1 LED indicators to display network activity. Refer
to the table below for pin definitions.
NIC1 LED
Pin Definitions (JF1)
Pin#
Definition
9
Vcc
10
NIC1 LED
Power Button
1
NIC1 LED
Reset Button
2
HDD LED
Power LED
Ground
Ground
19
20
NIC1 LED
X
X
NMI
Ground
OH/Fan Fail LED
Vcc
X
Power Fail LED
Vcc
Vcc
Vcc
Vcc
Vcc
1
1. NIC1 LED