Supermicro SUPERSERVER 5018D-FN8T User Manual page 53

Overheat (OH)/Fan Fail/PWR Fail
and UID LEDs
Pins 7 and 8 connect to the Overheat/
Fan Fail/Power Fail and UID LEDs
on the front control panel. These
functions are described in Chapter 3.
NIC1/NIC2 (LAN/LAN2)
The NIC (Network Interface Controller)
LED connection for LAN ports 1 and
2 are located on pins 11 and 12 and
pins 9 and 10 of JF1, respectively.
Attach NIC LED cables to the NIC1
and NIC2 LED indicators to display
network activity. Refer to the table on
the right for pin definitions.
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. See the table
on the right for 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.
Chapter 5: Advanced Motherboard Setup
OH/Fan Fail/ PWR Fail/Blue_UID
LED Pin Definitions (JF1)
Pin# Definition
7 Blue_UID LED
8 OH/Fan Fail/Power Fail Cathode
LAN1/LAN2 LED
Pin Definitions (JF1)
Pin# Definition
9/11
10/12
HDD LED
Pin Definitions (JF1)
Pin# Definition
13 3.3 V Stby
14 HDD LED
Pin Definitions (JF1)
Pin#
15
16
5-11
3.3V Standby
NIC Activity LED
HDD LED
Status
State Definition
Off No Activity
Blinking HDD Busy
Power LED
Definition
3.3V
Power LED