Abit SL6 User Manual page 29

Installing the Motherboard 2-19
Line Out, Line In and Mic In Connector
Line Out connector: You can connect an external stereo speaker signal input plug to this
connector, or you can connect the plug from here to the stereo audio equipment AUX signal
input socket. Remember, the motherboard does not have a built in amplifier to drive the
speaker. You must use a speaker that has a built in amplifier. Otherwise, you may not be able
to hear any sound or only a small volume of sound from the speaker.
Line In Connector: You can connect the TV adapter audio output signal, or external
audio sources, like a CD walkman, video camcorder, VHS recorder audio output signal plug
to this connector. Your audio software can control the input level for the line-in signal.
Mic In Connector: You can connect the plug from the microphone to this connector. Do
not connect other audio (or signal) sources to this connector.
User's Manual