User's Manual Part 1
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4.5. F_ AUDIO(Pins for front-end audio adapter)
These audio adapter ports allow you to connect to the wire harness of the
audio adapter. After connection, you can easily control the audio
output/microphone through the front panel of the host (Note: Don't connect
the wire to Pin 4).
The definitions of the ports are described below:
PIN PIN
Definition Definition
1
3
5
7
9
2
4
6
8
10
MIC-L
MIC-R
OUT-R
NC
OUT-L
GND
NC
NC
GND
4.6. ATX 20P (Power receptacle)
This socket is used for connecting the 24-pin outlet of the power supply.
The definitions of the pins are described below (when power supply with
20-pin outlet is used, please make sure the numbers are matched correctly):
PIN PIN
Definition Definition
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
3.3V
3.3V-
GND
5V
GND
5V
GND
PG
5VSB
12V
3.3V
-12V
GND
PS-ON
GND
GND
GND
-5V
5V
5V