16
15
www.giadatech.com
Definition
GND
5V
-
NULL
-
PIN
2
4
6
8
10
Definition
MIC
MIC-BIAS
OUT-R
GND
OUT-L
PIN
1
3
5
7
9
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:
4.6. COM Needle inserted definition
2
10
1
9
2
10
1
9
Definition
GND
GND
GND
GND
12V
12V
12V
12V
PIN
1
2
3
4
5
6
7
8
COM 2 with 5V power on Pin 9, color Yellow.
