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Hardware Installation
The front audio is disabled.
The rear audio is enabled.
The front audio is enabled.
The rear audio is disabled.
Pins 5-6 and 9-10 short
(default)
Pins 5-6 and 9-10 open
Line-in Jack (Light Blue - CN3)
This jack can be connected to the line-out jack of any external
audio devices such as Hi-fi set, CD player, AM/FM radio tuner,
synthesizer, etc. Connect a stereo cable from the line-out jack of
your external device to this line-in jack.
Mic-in Jack (Pink - CN4)
This jack is used to connect an external microphone. Use the C-
Media application software to select between using this jack and
the front audios mic-in jack.
Front Audio
The front audio connector (J1) provides you the option of
connecting devices to the line-out and mic-in jacks at the front panel.
Using this line-out jack disables the rear audios line-out function. Use
the C-Media application software to select between using the mic-in
jack and the rear audios mic-in jack.
Remove the jumper caps from pins 5-6 and pins 9-10 of J1 prior to
connecting the front audio cable connector. Make sure pin 1 of the
cable connector is aligned with pin 1 of J1. If you are not using this
connector, make sure to replace the jumper caps back to their
original pin locations.
Surr_con
The surr_connector supports 4 audio output signals: center channel,
subwoofer, rear right channel and rear left channel. The 4 audio
output signals together with the line-in and mic-in jacks (at the rear
panel) support 6-channel audio output.
One card-edge bracket, mounted with a rear jack and a center/
subwoofer jack, will be provided as an option. Remove the jumper
caps from pins 2-4 and pins 6-8 of J4 prior to connecting the audio
cable connector. Make sure pin 1 of the cable connector is aligned
