Chapter 2: Installation
2-25
Power Button
Blue+ (OH/Fan Fail/
PWR FaiL/UID LED)
1
NIC1 Link LED
Reset Button
2
Power Fail LED
HDD LED
FP PWRLED
Reset
PWR
3.3 V
ID_UID_SW/3/3V Stby
Red+ (Blue LED Cathode)
Ground
Ground
19
20
3.3V
X
Ground
NMI
X
NIC2 Link LED
NIC2 Activity LED
NIC1 Activity LED
Power Fail LED
The Power Fail LED connection is lo-
cated on pins 5 and 6 of JF1. Refer to the
table on the right for pin definitions.
A. OH/Fail/PWR Fail LED/UID LED
B. Blue LED Cathode
C. PWR Supply Fail
PWR Fail LED
Pin Definitions (JF1)
Pin# Definition
5
3.3V
6
PWR Supply Fail
B
A
JPCIE6
JSD1
X9DRG-HF
LE4
SW1
JPW10
JLAN2 JLAN1
JRK1
JI2C2
JI2C1
JOH1
JSPK1
JL1
JBT1
J21
JCOM1
JPCIE1
JPCIE2
JPCIE3
JPCIE4
JPCIE5
JPW
11
JPW3
JPW4
JPW5
JPW7
JPW8
JVGA1
JPW9
JPW1
I-S
AT
A0
S-S
AT
A0
S-S
AT
A1
S-S
AT
A2
S-S
AT
A3
DM1
LE1
DM2
JPL1
JWD1
J30
JPB1
J29
JPBR1
JPME1
JWP1
JPG1
FAN2 FAN1
FANF
FAND
FANH
FANC
FANG
FANE
FAN4
FAN3
FANA
FANB
T-SGPIO5
T-SGPIO1
T-SGPIO2
I-S
AT
A3
I-S
AT
A4
I-S
AT
A5
JF1
JTPM1
JPW2
USB/0/1
IPMI LAN
PCH
Slot6 PCI-E 2.0 x4
CPU1
Slot1 PCI-E 3.0 x8
PCI-E 3.0 X16
CPU2 Slot4 PCI-E 3.0 X16
CPU2 Slot 3 PCI-E 3.0 X16
CPU1
Slot1PCI-E 3.0 X16
P2-DIMME
P2-DIMMF
P2-DIMMG
P2-DIMMH
P1-DIMMD
P1-DIMMC
P1-DIMMB
P1-DIMMA
BIOS
JPW6
PHY
I-S
AT
A1
I-S
AT
A2
Battery
S/IO
BMC CTRL
LAN CTRL
PCH
Rev. 1.20
(in x16)
(in x8)
CPU1 Slot2
JPME2
CPU1
CPU2
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 con-
nections. The Red LED on pin 7 provides
warnings of overheat, fan failure or pow-
er failure. The Blue LED on pin 8 works
as the front panel UID LED indicator.
The Red LED takes precedence over the
Blue LED by default. Refer to the table
on the right for pin definitions.
OH/Fan Fail/ PWR Fail/Blue_UID
LED Pin Definitions (JF1)
Pin# Definition
7
Red_LED-Cathode/OH/Fan Fail/
Power Fail5.5V.SB
8
Blue_UID LED
OH/Fan Fail/PWR Fail
LED Status (Red LED)
State Definition
Off
Normal
On
Overheat
Flashing
Fan Fail
C
