Asus K8N User Manual page 28

9. Center/Subwoofer port. This Center/Subwoofer (yellow orange) port connects
to the center/subwoofer speakers on a 6-channel or 8-channel audio
configuration.
Audio 2, 4, 6, or 8-channel configuration
Light Blue
Lime
Pink
Gray
Black
Orange
10. USB 2.0 ports 3 and 4. These two 4-pin Universal Serial Bus (USB) ports are
available for connecting USB 2.0 devices.
11. USB 2.0 ports 1 and 2. These two 4-pin Universal Serial Bus (USB) ports are
available for connecting USB 2.0 devices.
12. Serial connector. This 9-pin COM1 port is for serial devices.
13. S/PDIF optical out port. This port connects to external audio output devices
with optical cable connectors.
14. S/PDIF coaxial out port. This port connects to external audio output devices
with coaxial cable connectors.
15. PS/2 keyboard port. This purple connector is for a PS/2 keyboard.
1-18
Headset/
2-channel 4-channel
Line In Line In
Line Out Front Speaker Out
Mic In Mic In
- Rear Speaker Out
- -
- -
6-channel 8-channel
Line In Line In
Front Speaker Out Front Speaker Out
Mic In Mic In
Rear Speaker Out Rear Speaker Out
- Side Speaker Out
Center/Subwoofer Center/Subwoofer
Chapter 1: Product introduction