ASUS VIA K8T800 用户手册

The functions of the Line Out, Line In, and Microphone ports change when
youselect the 4 or 6-channel audio configuration as shown in the following table.

Audio ports function variation

8.

USB 2.0 ports 1 and 2. These two 4-pin Universal Serial Bus (USB) ports
reavailable for connecting USB 2.0 devices

Audio ports

Headphone/2-Channel

4-Channnel

6-Channel

Light Blue

Line In

Rear Speaker Out

Rear Speaker Out

Lime

Line Out

Front Speaker Out

Front Speaker Out

Pink

Mic In

Mic In

Bass/Center

9.

Serial port. This 9-pin COM1 port is for pointing devices or other serial
devices.

10.

S/PDIF port. This port connects to external audio output devices.

11.

USB 2.0 ports 3 and 4. These two 4-pin Universal Serial Bus (USB) ports
areavailable for connecting USB 2.0 devices.

12.

PS/2 keyboard port. This purple connector is for a PS/2 keyboard.

3.

Parallel port. This 25-pin port connects a parallel printer, a scanner, or
otherdevices.

4.

RJ-45 port. This port allows connection to a Local Area Network (LAN)
througha network hub.

5.

Line In port. This Line In (light blue) port connects a tape player or other
audiosources. In 4/6-channel mode, the function of this port becomes Rear
SpeakerOut.

6.

Line Out port. This Line Out (lime) port connects a headphone or a speaker.
In4/6-channel mode, the function of this port becomes Front Speaker Out.

7.

Microphone port. This Mic (pink) port connects a microphone. In 6-
channelmode, the function of this port becomes Bass/Center Speaker.

This connector supports the provided floppy drive ribbon cable. After connecting
one end to the motherboard, connect the other end to the floppy drive. (Pin 5 is
removed to prevent incorrect insertion when using ribbon cables with pin 5 plug).