Asus E2938 manual Audio 2, 4, 6, or 8-channel configuration, Port Headset Channel

6.Line In port (light blue). This port connects the tape, CD, DVD player, or other audio sources.

7.Line Out port (lime). This port connects a headphone or a speaker. In

4-channel, 6-channel, and 8-channel configuration, the function of this port becomes Front Speaker Out.

8.Microphone port (pink). This port connects a microphone.

9.Center/Subwoofer port (orange). This port connects the center/subwoofer speakers.

10.Rear Speaker Out port (black). This port connects the rear speakers on a

4-channel, 6-channel, or 8-channel audio configuration.

11.Side Speaker Out port (gray). This port connects the side speakers in an

8-channel audio configuration.

Refer to the audio configuration table below for the function of the audio ports in 2, 4, 6, or 8-channel configuration.

Audio 2, 4, 6, or 8-channel configuration

Port	Headset	4-channel	6-channel	8-channel
	2-channel
Light Blue	Line In	Line In	Line In	Line In
Lime	Line Out	Front Speaker Out	Front Speaker Out	Front Speaker Out
Pink	Mic In	Mic In	Mic In	Mic In
Orange	–	–	Center/Subwoofer	Center/Subwoofer
Black	–	Rear Speaker Out	Rear Speaker Ou	Rear Speaker Out
Gray	–	–	–	Side Speaker Out

12.USB 2.0 ports 1 and 2, 3 and 4. These 4-pin Universal Serial Bus (USB) ports are available for connecting USB 2.0 devices.

13.IEEE 1394a port. This 6-pin IEEE 1394a port provides high-speed connectivity for audio/video devices, storage peripherals, PCs, or portable devices.

14.Optical S/PDIF Out port. This port connects an external audio output device via an optical S/PDIF cable.

15.PS/2 keyboard port (purple). This port is for a PS/2 keyboard.

2-26 Chapter 2: Hardware information