Chapter 2: Installation
2-19
Power Button
Unit ID LED
1
NIC1 LED
Reset Button
2
Power Fail LED
HDD LED
Power LED
#3~4
#1~2
Vcc
Vcc
Vcc
Vcc
Ground
Ground
19
20
Vcc
X
Ground
NMI
X
Vcc
NIC2 LED
NIC1/NIC2 (LAN1/LAN2)
The NIC (Network Interface Control
-
ler) 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. NIC1 LED and
NIC2 LED are 2-pin NIC LED head
-
ers. Attach NIC LED cables to NIC1
and NIC2 LED indicators to display
network activity. Refer to the table on
the right for pin definitions.
LAN1/LAN2 LED
Pin Definitions (JF1)
Pin# Definition
9/11
Vcc
10/12
Ground
C
A. NIC1 LED
B. NIC2 LED
C. UID LED
Unit ID LED
Pin Definitions (JF1)
Pin# Definition
7
Vcc
8
UID LED
A
B
Unit ID LED (Front Panel)
Connect a cable to the Unit ID connec
-
tion on pins 7 and 8 of JF1 to connect
to the Unit ID LED on the chassis. The
Unit ID LED is used together with the
Unit ID (UID) Switch (see 2-16).
NIC LED
Status
State Definition
Off
No Activity
Blinking
NIC Busy
Unit ID LED
Status
State Definition
Off
UID Off
On
UID On
Summary of Contents for X9SRG-F
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Page 26: ...1 14 X9SRG F Motherboard User s Manual Notes...
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