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HDD LED
The HDD (IDE Hard Disk Drive) LED
connection is located on pins 13
and 14 of JF2. Attach the IDE hard
drive LED cable to display disk ac-
tivity.
Refer to the table on the
right for pin definitions.
NIC1 LED
The NIC1 (Network Interface Con-
troller) LED connection is located
on pins 11 and 12 of JF2. Attach
the NIC1 LED cable to display net-
work activity.
Refer to the table
on the right for pin definitions.
NIC2 LED
The NIC2 (Network Interface Con-
troller) LED connection is located
on pins 9 and 10 of JF2.
the NIC2 LED cable to display net-
work activity.
Refer to the table
on the right for pin definitions.
Overheat LED (OH)
Connect an LED to the OH connec-
tion on pins 7 and 8 of JF2 to pro-
vide advanced warning of chassis
overheating. Refer to the table on
the right for pin definitions.
Power Fail LED
The Power Fail LED connection is
located on pins 5 and 6 of JF2.
Refer to the table on the right for
pin definitions.
This LED is only
for servers that employ redundant
power supplies.
Chapter 5: Advanced Motherboard Setup
Attach
5-13
H D D L E D P in
D e fin itio n s
(J F 2 )
P in
N umber
D efinition
13
V cc
14
H D A ctive
N IC 1 L E D P in
D e fin itio n s
(J F 2 )
P in
N umb er
D efinition
11
V cc
12
G N D
N IC 2 L E D P in
D e fin itio n s
(J F 2 )
P in
N umber
D efinition
9
V cc
10
G N D
O ve rh e a t (O H ) L E D
P in D e fin itio n s
(J F 2 )
P in
N umb er
D efinition
7
V cc
8
G N D
P o w e r F a il L E D P in
D e fin itio n s
(J F 2 )
P in
N umber
D efinition
5
V cc
6
G N D
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