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S
S
S
UPER
TORAGE
YSTEM 2028R-ACR24H User's Manual
5-2
Connecting Cables
Several cables need to be connected to the serverboard. These include the data
cables for the peripherals and control panel and the power cables.
Connecting Data Cables
The cables used to transfer data from the peripheral devices have been carefully
routed to prevent them from blocking the flow of cooling air that moves through
the system from front to back. If you need to disconnect any of these cables, you
should take care to keep them routed as they were originally after reconnecting
them (make sure the red wires connect to the pin 1 locations). See the layout on
page 5-10 for connector locations.
Connecting Power Cables
The X10DRH-iT has a 24-pin primary power supply connector (J24) for connection
to the ATX power supply. In addition, there are two 8-pin 12V processor power con-
nectors (JPWR1 and JPWR2) that must be connected to your power supply. See
Section 5-9 for power connector pin definitions.
Connecting the Control Panel
JF1 contains header pins for various front control panel connectors. See Figure 5-1
for the pin locations of the various front control panel buttons and LED indicators.
All JF1 wires have been bundled into a single cable to simplify this connection. Make
sure the red wire plugs into pin 1 as marked on the board. The other end connects
to the Control Panel PCB board, located just behind the system status LEDs on
the chassis. See Chapter 5 for details and pin descriptions.
5-2
Figure 5-1. Control Panel Header Pins
Power Button
Reset Button
3.3V
UID LED
NIC2 Activity LED
NIC1 Activity LED
UID Switch
3.3 V
X
NMI
19
5-3
Rear I/O Ports
See Figure 5-2 below for the various I/O ports at the located at the back of the
system.
Figure 5-2. Rear I/O Ports
2
3
5
4
6
1
Rear I/O Ports
1
COM Port 1
2
Dedicated IPMI LAN
3
USB Port 1
4
USB Port 0
5
USB Port 5
Note: a UID (Unit Identifier) button and LED is located to the right of the VGA port
(not pictured).
Chapter 5: Advanced Serverboard Setup
1
2
Ground
Ground
Power Fail LED
OH/Fan Fail/
PWR Fail LED)
NIC2 Link LED
NIC1 Link LED
HDD LED
FP PWRLED
X
Ground
20
1
7
8
9
6
USB Port 4
7
TLAN Port 1
8
TLAN Port 2
9
VGA Port
5-3
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