User`s manual

Chapter 2: Installation
2-25
JPL1
J_VMEM
JL1
LE2
LE1
JBT1
LAN1
LAN2
BIOS
SIMSO IPMI
LAN
CTRL
Battery
LE3
J4
VGA
CTRL
SMB
JPL2
SGPIO
CPLD
Intel
5400
North Bridge
CPU 2
FP CTRL
JWD
CPU 1
FAN1/2
20-Pin PWR
PWSMB
CTRL
InfiniBand
DIMM2B
DIMM2A
DIMM1B
DIMM1A
20-Pin PWR
4-Pin Aux. PWR
S I/O
JPG1
JWOL
Intel ESB2
South Bridge
FAN3/4
JSPK
COM1
SATA2
DIMM4B
FPUSB2/3
BANK4
USB0/1
DIMM4A
DIMM3B
DIMM3A
BANK3
BANK2BANK1
VGA
SATA3
SATA0
SATA1
PCI-Express x16
FAN5/6
FAN7/8
Infini- Band
X7DWT-INF
2-7 Onboard Indicators
A
B
A. GLAN Port1 LEDs
B. GLAN Port2 LEDs
C. Onboard PWR LED
Activity
LED
Link
LED
C
GLAN Link LED Indicator
Settings
LED Color Defi nition
Off No Connection or 10 Mbps
Green 100 Mbps
Amber 1 Gbps
GLAN Activity Indicator
Settings
Color Status Defi nition
Yellow Flashing Active
GLAN LEDs
There are two GLAN ports on the moth-
erboard. Each Gigabit Ethernet LAN port
has two LEDs. The yellow LED indicates
activity, while Link LED may be green,
amber or off to indicate the speed of the
connection. See the tables at right for more
information.
Onboard PWR LED Indicator (LE1)
Settings
LED Color Defi nition
Green (Solid) Power On, System
On
Green (Flashing) Power Standby:
power cable con-
nected, System: Off
Off Power: Off, power
cable: not connected
Onboard Power LED (LE1)
There is an Onboard Power LED (LE1)
located on the motherboard. When the
green light is on or fl ashing, the power
is connected. Unplug the power cable
before removing and changing any com-
ponents. See the layout below for the
LED location.
Rear View: (When viewing it from the
rear side of the system)