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Power Fail LED
The Power Fail LED connection is lo-
cated on pins 5 and 6 of JF1. See the
table on the right for pin definitions.
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. Refer to the
table on the right for pin definitions.
NIC2 LED
The LED connections for LAN2 are
on pins 9 and 10 of JF1. Attach an
LED cable to display network activ-
ity. See the table on the right for pin
definitions.
NIC1 LED
The LED connections for LAN1 are
on pins 11 and 12 of JF1. Attach an
LED cable to display network activ-
ity. See the table on the right for pin
definitions.
HDD LED
The HDD LED connection is located
on pins 13 and 14 of JF1. This LED
is used to indicate hard drive activ-
ity. 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
P5V_STB
8
Red_LED-Cathode/OH/Fan Fail/
Power Fail
OH/Fan Fail/PWR Fail
LED Status (Red LED)
State
Off
On
Flashing
1 Hz
Flashing
1/4 Hz
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
Signal
Definition
Normal
Overheat
Fan Fail
Redundant
Power
Supply Fail
NIC2 LED
Definition
Vcc
Ground
NIC1 LED
Definition
Vcc
Ground
HDD LED
Definition
Vcc
HD Active
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