Gigabyte GA-H55N-USB3 User Manual page 21

Line Out Jack (Green)
The default line out jack. Use this audio jack for a headphone or 2-channel speaker. This jack can be
used to connect front speakers in a 4/5.1/7.1-channel audio configuration.
Mic In Jack (Pink)
The default Mic in jack. Microphones must be connected to this jack.
In addition to the default speakers settings, the
form different functions via the audio software. Only microphones still MUST be connected to
the default Mic in jack (
configuration in Chapter 5, "Configuring 2/4/5.1/7.1-Channel Audio."
• When removing the cable connected to a back panel connector, first remove the cable from
your device and then remove it from the motherboard.
• When removing the cable, pull it straight out from the connector. Do not rock it side to side to
prevent an electrical short inside the cable connector.
). Refer to the instructions on setting up a 2/4/5.1/7.1-channel audio
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~ audio jacks can be reconfigured to per-
Hardware Installation