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S
S
UPER
ERVER 6018R-MD/MDR User's Manual
NIC1/NIC2 LED Indicators
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 the NIC LED cables here to
display network activity. Refer to the table
on the right for pin definitions.
Universal Information LED
Connect an LED cable to pins 7 and
8 of JF1 to use the Overheat/Fan Fail/
Power Fail and UID LED connections.
The red LED on pin 7 provides warnings
of overheat, fan failure or power failure.
The blue LED on pin 8 works as the
front panel UID LED indicator. Refer to
the tables on the right for pin definitions.
Power Fail LED
The Power Fail LED connection is lo-
cated on pins 5 and 6 of JF1. Refer to
the table on the right for pin definitions.
Reset Button
The Reset Button connection is located
on pins 3 and 4 of JF1. Attach it to a
hardware reset switch on the computer
case. Refer to the table on the right for
pin definitions.
Pin Definitions (JF1)
Pin#
9
10
11
12
Universal Information LED
Pin Definitions (JF1)
Pin#
Definition
7
Blue UID LED
8
OH/Fan Fail/Power Fail
OH/Fan Fail/PWR Fail
LED Status (Red LED)
State
Off
On
Flashing
Pin Definitions (JF1)
Pin#
5
6
Pin Definitions (JF1)
Pin#
3
4
5-14
NIC1/2 LED
Definition
NIC 2 Activity LED
NIC 2 Link LED
NIC 1 Activity LED
NIC 1 Link LED
Definition
Normal
Overheat
Fan Fail
PWR Fail LED
Definition
3.3V
PWR Supply Fail
Reset Button
Definition
Reset
Ground
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