Asus P4G8X - Manual (Page 126)

5-22 Chapter 5: Software support
5. Click on the Speaker
Configuration tab to customize
your speaker system.
6. Click on the Speaker Test tab to
test the multi-channel audio
configuration.
7. Click on the SPDIF-In tab to
configure S/PDIF settings. By
default, the SPDIF Out function is
enabled. If you use the SPDIF-In
function, the S/PDIF frequency will
be locked by the ALC650 controller.
8. Click on the General tab for version
information and multi-language
settings.
9. Click OK when done.
Rear panel audio ports function variation
Connector Headphone/2 Speaker 4-Speaker 6-Speaker
Lime Line Out/ Line Out/ Line Out/
Front Speaker Out Front Speaker Out Front Speaker Out
Light Blue Line In Rear Speaker Out Rear Speaker Out
Pink Mic In Mic In Center Speaker Out, Sub-woofer