Fujitsu HX2560 M1 User Manual page 45

Reset Connector
The reset connector is located on pins 3 and 4
of JF1 and attaches to the reset switch on the
computer chassis. See the table on the right
for pin definitions.
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 definitions.
Overheat/Fan Fail/UID LED
Connect an LED cable to pins 7 and 8 of JF1
for the Overheat/Fan Fail and UID LED con-
nections. The red LED (pin 8) provides warn-
ing of an overheat or fan failure. The blue LED
(pin 7) works as the UID LED indicator for the
front panel UID button located on pins 13~14
of JF1. When Jumper J_UID_OW is set to off
(default), the red LED takes precedence over
the blue LED. Refer to the tables on the right
for more information.
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.
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.
Chapter 5: Advanced Serverboard Setup
Pin#
3
4
Pin#
5
6
OH/Fan Fail/Blue_UID LED Pin Definitions
Pin# Definition
7 Blue_LED-Cathode(UID)/5.5V.SB
8 OH/Fan Fail/UID LED (Red)
State
Off
On
Flashing
Pin#
11
12
Pin#
9
10
5-11
Reset Button
Pin Definitions (JF1)
Definition
Reset
Ground
PWR Fail LED
Pin Definitions (JF1)
Definition
3.3V
PWR Fail LED
(JF1)
OH/Fan Fail LED Status
(Red LED)
Definition
Normal
Overheat
Fan Fail
NIC1 LED
Pin Definitions (JF1)
Definition
Activity LED
Link LED
NIC2 LED
Pin Definitions (JF1)
Definition
Activity LED
Link LED