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Power Fail LED
The Power Fail LED connection is
located on pins 5 and 6 of JF1. Refer
to the table on the right for pin defini-
tions.
Overheat (OH)/Fan Fail/PWR Fail/
UID LED
Connect an LED cable to pins 7 and
8 of Front Control Panel to use the
Overheat/Fan Fail/Power Fail and UID
LED connections. The red LED on pin
8 provides warnings of overheat, fan
failure or power failure. The blue LED
on pin 7 works as the front panel UID
LED indicator. Refer to the table on
the right for pin definitions.
NIC2 (LAN2) LED
The LED connections for LAN2 are on
pins 9 and 10 of JF1. Attach an LED
cable to display network activity. See
the table on the right for pin definitions.
NIC1 (LAN1) LED
The LED connections for LAN1 are on
pins 11 and 12 of JF1. Attach an LED
cable to display network activity. See
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
to Pin 14 to show HDD activity status.
Attach a cable to Pin 13 to use UID
switch. See the table on the right for
pin definitions.
Chapter 5: Advanced Serverboard Setup
Pin Definitions (JF1)
Pin#
5
6
OH/Fan Fail/ PWR Fail/Blue_UID
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#
9
10
Pin Definitions (JF1)
Pin#
11
12
Pin Definitions (JF1)
Pin#
13
14
5-15
PWR Fail LED
Definition
3.3V
Ground
Definition
Normal
Overheat
Fan Fail
NIC2 LED
Definition
Vcc
Ground
NIC1 LED
Definition
Vcc
Ground
HDD LED
Definition
UID Switch
HD Active
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