Chapter 2: Installation
2-19
Power Button
OH/Fan Fail/
PWR Fail LED)
1
NIC1 Link LED
Reset Button
2
Power Fail LED
HDD LED
FP PWRLED
Reset
PWR
3.3 V
UID LED
Ground
Ground
19
20
3.3V
X
Ground
NMI
X
NIC2 Link LED
NIC2 Activity LED
NIC1 Activity LED
UID Switch
IPMI CODE
BAR CODE
X10DGQ
Rev. 1.00
B
A
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.
PWR Fail LED
Pin Definitions (JF1)
Pin# Definition
5
3.3V
6
PWR Supply Fail
Overheat (OH)/Fan Fail/PWR Fail
Connect an LED cable to pins 7 and
8 of the front control panel to use
the Overheat/Fan Fail/Power Fail
LED connections. Pin 7 designates
the UID LED. The red LED on pin 8
provides warnings of overheating, fan
failure, or power failure. Refer to the
tables on the right for pin definitions.
OH/Fan Fail/ PWR Fail/Blue UID LED
Pin Definitions (JF1)
Pin# Definition
7
UID LED
8
OH/Fan Fail/Power Fail
OH/Fan Fail/PWR Fail
LED Status (Red LED)
State Definition
Off
Normal
On
Overheat
Flashing
Fan Fail
A. OH/Fail/PWR Fail LED
B. PWR Supply Fail
