DFI 686IPK, User Manual

Page: 34 / 78

34
USB port cables (optional)
IrDA Connector
The 686IPK system board is equipped with an IrDA connector for wire-
less connectivity between your computer and peripheral devices. Con-
nect your IrDA cable to connector J2 on the 686IPK system board.
Make sure “Onboard IR Controller” in the Integrated Peripherals setup
of the Award BIOS is Enabled. Carefully read this section (Onboard IR
Controller) in Chapter 3 of this manual for instructions prior to using
your IrDA device.
Connecting the USB Ports
As an option, one card-edge bracket mounted with two USB port cables
may be provided with the system board. The ends of the cables are
attached to a connector. Connect the USB cable connector to J1 on the
system board. The USB port cables can be inserted only if pin 1 of the
cable (red wire) is aligned with pin 1 of J1. Pin 9 of J1 has been re-
moved and the hole in the USB cable connector, which corresponds to
pin 9, has been plugged to prevent incorrectly inserting the connector.
Mount the card-edge bracket to the system chassis.