9.
Side Speaker Out port (gray). This port connects the side speakers in an
8-channel audio configuration.
Refer to the audio configuration table for the function of the audio ports in 2, 4,
6, or 8-channel configuration.
Audio 2, 4, 6, or 8-channel configuration
Port
Light Blue
Lime
Pink
Orange
Black
Gray
Ensure the audio device of Sound playback is Realtek High Definition Audio
(the name may be different based on the OS). Go to Start > Control Panel >
Sounds and Audio Devices > Sound Playback to configure the setting.
10. USB 2.0 ports 1 and 2. These two 4-pin Universal Serial Bus (USB) ports
are available for connecting USB 2.0/1.1 devices.
11. USB 2.0 ports 3 and 4. These two 4-pin Universal Serial Bus (USB) ports
are available for connecting USB 2.0/1.1 devices.
12. Serial port. This port connects a modem, or other devices that conform with
serial specification.
13. PS/2 keyboard port (purple). This port is for a PS/2 keyboard.
1-30
Headset
4-channel
2-channel
Line In
Line In
Line Out
Front Speaker Out
Mic In
Mic In
–
–
Rear Speaker Out
–
6-channel
Line In
Front Speaker Out
Mic In
–
Center/Subwoofer
Rear Speaker Ou
–
Chapter 1: Product Introduction
8-channel
Line In
Front Speaker Out
Mic In
Center/Subwoofer
Rear Speaker Out
–
Side Speaker Out