Audio 2, 4, 6, or 8-channel configuration – Asus M3A78-EMH HDMI User Manual
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Chapter 1: Product introduction
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
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. DVI-D Out port.
DVI-D Out port. This port is for any DVI-D compatible device and is HDCP
compliant allowing playback of HD DVD, Blu-Ray and other protected
content.
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.
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
9. Side Speaker Out port (gray). This port connects the side speakers in an
8-channel audio configuration.