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Power Fail LED
The Power Fail LED connection is
located on pins 5 and 6 of JF1. Re-
fer to the table on the right for pin
definitions.
Overheat, Fan/Power Fail/UID LED
Connect an LED cable to pins 7 and
8 of the front control panel to use the
Overheat/Fan Fail/Power Fail and
UID LED connections. The red LED
on pin 8 provides warnings of over-
heat, 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 activ-
ity. 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 activ-
ity. See the table on the right for pin
definitions.
HDD LED/UID Switch
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
PWR Supply Fail
Definition
Normal
Overheat
Fan Fail
NIC2 LED
Definition
Activity
Link
NIC1 LED
Definition
Activity
Link
HDD LED
Definition
UID Switch
HD Active
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