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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 detected
on the motherboard's built-in disk controllers.
See the table below for pin definitions.
NIC1/NIC2 Link LED
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 to display network activity.
Refer to the table below for pin definitions.
UID LED
The UID LED is on pins 7 and 8 of JF1.
Connect the front panel UID LED to this
header to indicate when the rear UID switch
is turned on. Refer to the table below for
pin definitions.
Chapter 4: Motherboard Connections
Pin Definitions (JF1)
Pin#
Definition
13
+5V
14
HDD Active
NIC1/NIC2 LED
Pin Definitions (JF1)
Pin#
Definition
9/11
Vcc
10/12
Ground
Pin Definitions (JF1)
Pin#
Definition
7
Vcc
8
Ground
55
HDD LED
UID LED
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