Audio - DFI BW171 User Manual

BIOS Setting
Configure these onboard USB devices in the Advanced menu ("USB Configuration" submenu)
of the BIOS. Refer to the chapter 3 for more information.
Driver Installation
You may need to install the proper drivers in your system operation to use the USB device.
Refer to your operating system's manual or documentation for more information.
Wake-On-USB Keyboard/Mouse
The Wake-On-USB Keyboard/Mouse function allows you to use a USB keyboard or USB mouse
to wake up a system from the S3 (STR - Suspend To RAM) state. To use this function:
Important:
1. If you are using the Wake-On-USB Keyboard/Mouse function for 2 USB ports, the
+5V_standby power source of your power supply must support ≥1.5A. For 3 or
more USB ports, the +5V_standby power source of your power supply must sup-
port ≥2A.
2. When installing Windows 7, only native USB 2.0 devices (USB port 0 to USB port 3)
can operate under DOS mode. Please refer to the following tables for more infoma-
tion on the type of USB ports.
Chapter 2 Hardware Installation
Chapter 2

Audio

Line-out
Rear Audio
The system board is equipped with 1 audio jack. This jack is a one-hole connecting interface
for inserting a plug.
• Line-out Jack (Lime)
This jack is used to connect a headphone or external speakers.
Front Audio
The front audio connector allows you to connect to the second line-out and mic-in jacks that
are at the front panel of your system.
BIOS Setting
Configure these onboard Audio devices in the Advanced menu ("Audio Configuration" sub-
menu) of the BIOS. Refer to the chapter 3 for more information.
Driver Installation
Install the audio driver. Refer to the chapter 4 for more information.
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Front Audio
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