Audio 2, 4, 6, or 8-channel configuration – Asus M3A78-EM User Manual
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ASUS M3A78-EM
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LAN.port.LED.indications
LAN.port
SPEED.
LED
ACT/LINK.
LED
Activity/Link.Speed.LED
Status
Description Status
Description
OFF
No link
OFF
10 Mbps connection
ORANGE
Linked
ORANGE
100 Mbps connection
BLINKING
Data activity
GREEN
1 Gbps connection
7.. LAN.(RJ-45).port. This port allows Gigabit connection to a Local Area
Network (LAN) through a network hub.
8.. Rear.Speaker.Out.port.(black). This port connects the rear speakers in a
4-channel, 6-channel, or 8-channel audio configuration.
9... Center/Subwoofer.port.(orange). This port connects the center/subwoofer
speakers.
10.. Line.In.port.(light.blue). This port connects the tape, CD, DVD player, or
other audio sources.
11.. Line.Out.port.(lime)..This port connects a headphone or a speaker. In
4-channel, 6-channel, and 8-channel configuration, the function of this port
becomes Front Speaker Out.
12.. Microphone.port.(pink). This port connects a microphone.
13.. Side.Speaker.Out.port.(gray). This port connects the side speakers in an
8-channel audio configuration.
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
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