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2
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
Front Audio
The front audio connector (J18) allows you to connect to the
line-out and mic-in jacks that are at the front panel of your sys-
tem. Using this connector will disable the rear audio’s line-out
and mic-in functions.
Remove the jumper caps from pins 5-6 and pins 9-10 of J18
prior to connecting the front audio cable connector. Make sure
pin 1 of the cable connector is aligned with pin 1 of J18. If you
are not using this connector, make sure to replace the jumper
caps back to their original pin locations.
Surround Connector
The surr_connector (J19) supports 4 audio output signals: center
channel, subwoofer, rear right channel and rear left channel. The 4
audio output signals together with the 2-channel line-out jack (at
the rear panel) support 6-channel audio output.
Remove the jumper caps from pins 2-4 and pins 6-8 of J19 prior
to connecting your audio cable connector. Make sure pin 1 of
the cable connector is aligned with pin 1 of J19. If you are not
using this connector, replace the jumper caps back to their origi-
nal pin locations.
Driver Installation
Install the “Audio Drivers”. Refer to chapter 4 for more informa-
tion.
