User`s manual

Chapter 5: Advanced Motherboard Setup
5-3
5-3 Connecting Cables
Now that the motherboard is installed, the next step is to connect the cables to
the board. 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 ow 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). The following data
cables (with their locations noted) should be connected. (See the motherboard
layout for connector locations.)
Control Panel cable (JF1)
COM Port cable (COM2)
SATA Port Cables (SATA0 ~ SATA3)
Connecting Power Cables
The X8SiT-HF has two 20-pin main proprietary power supply connectors (JWR3
and JWR4) for connection to the ATX power supply. Only one of these from each
board should be connected to the power supply.
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.