Asus M3A78 - Page 37

ASUS M3A78 1-25
Refer to the audio conguration table for the function of the audio ports in 2, 4,
6, or 8-channel conguration.
Audio 2, 4, 6, or 8-channel conguration
10. USB 2.0 ports 1 and 2. These two 4-pin Universal Serial Bus (USB) ports
are available for connecting USB 2.0 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 devices.
12.
COM port. This port is for pointing devices or other serial devices.
13. Optical S/PDIF Out port. This port connects an external audio output device
via an optical S/PDIF cable.
14. USB 2.0 ports 5 and 6.
These two 4-pin Universal Serial Bus (USB) ports
are available for connecting USB 2.0 devices.
Ensure that the audio device of Sound playback is VIA High Denition
Audio (the name may be different based on the OS). Go to Start >
Control Panel > Sounds and Audio Devices > Sound Playback to
congure the setting.
Port
Headset
2-channel
4-channel 6-channel 8-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