Asus CS5111 - Manual (Page 11)

ASUS Desktop PC 11
12.
6-pin IEEE
1394a port Connects to an IEEE 1394 device
such as a digital camrecorder.
Optical S/PDIF
Out port
Connects to an amplifier for
digital audio output.
Coaxial S/PDIF
Out port
5.1(6)-channel
audio ports
Connect to a 5.1(6) or
7.1(8)-channel speaker system.
Refer to page 15 and 16 for
setup details.
7.1(8)-channel
audio ports