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S
W
UPER
ORKSTATION 7036A-T User's Manual
Front Panel Audio
When front panel headphones are
plugged in, the back panel audio output
is disabled. This is done through the FP
Audio header (JC1). If the front panel in-
terface card is not connected to the Front
Panel Audio header, jumpers should be
put on the pin-pairs of 1/2, 5/6, and 9/10
of the FP Audio Header. If these jumpers
are not installed, the back panel line_out
connector will be disabled and micro-
phone input Pin 1 will be left fl oating,
which can lead to excessive back panel
microphone noise and crosstalk. See the
table on the right for pin defi nitions.
High Defi nition Audio (HD Audio)
This serverboard features a 7.1+2 Chan-
nel High Defi nition Audio (HDA) codec
that provides 10 DAC channels. The HD
Audio connections simultaneously support
multiple-streaming 7.1 sound playback
with 2 channels of independent stereo
output through the front panel stereo out
for front L&R, rear L&R, center and sub-
woofer speakers. Use the Advanced soft-
ware included in the CD-ROM with your
serverboard to enable this function.
1
2
3
4
5
6
HD Audio Ports
Side Surround (Grey)
Back Surround (Black)
CEN/LFE (Orange)
Mic-In (Pink)
Front (Green)
Line-In (Blue)
5-18
Front Panel Audio
Pin#
Signal
1
Microphone_Left
2
Audio_Ground
3
Microphone_Right
4
FP Audio_Detect
5
Line_2_Right
6
Ground
7
FP_Jack_Detect
8
Key
9
Line_2_Left
10
Ground
3
6
2
5
1
4
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