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Supermicro C9Z390-CG-IW Motherboard User’s Manual
Power Button
Overheat/Fan Fail LED (-)
1
NIC1 LED (-)
Reset Button
2
HDD LED (-)
Power LED (-)
Reset
PWR
Power LED (+)
Ground
Ground
X
X
HDD LED (+)
NIC1 LED (+)
Overheat/Fan Fail LED (+)
15 16
X
X
Front Control Panel Pin Definitions
Power LED
The Power LED connection is located on
pins 15 and 16 of JF1. Refer to the table
on the right for pin definitions.
Power LED
Pin Definitions (JF1)
Pin# Definition
15
Vcc
16
PWR LED
A. Power LED
B. HDD LED
C. NIC1 LED
HDD LED
The HDD LED connection is located on
pins 13 and 14 of JF1. Attach a cable
here to indicate the status of HDD-
related activities, including IDE and SATA
activities. Refer to the table on the right
for pin definitions.
HDD LED
Pin Definitions (JF1)
Pin# Definition
13
Vcc
14
HD Active
NIC1 (LAN1) LED
The NIC (Network Interface Controller)
LED connection for LAN1 is located on
pins 11 and 12 of JF1. Attach NIC LED
cables to the NIC1 LED indicator to
display network activity. Refer to the
table on the right for pin definitions.
NIC1 LED
Pin Definitions (JF1)
Pin# Definition
11
Vcc
12
NIC1 LED
B
A
C
Summary of Contents for C9Z390-CG-IW
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