Pin assignment of internal ports
A26361-D1837-Z120-1-7419, Edition 1
English - 15
Audio Input
1
Pin
Signal
1
Left audio input
2 Audio
GND
3 Audio
GND
4
Right audio input
Audio port front
1
2
Pin
Signal
Pin
Signal
1 Micro
input
2 Analogue
GND
3 Micro
bias
4 Analogue
VCC
5
Right line output
6
Right line return
7 not
connected
8 Key
9
Left line output
10
Left line return
If the audio front panel is not used, you must plug jumpers on pin pairs 5/6 and 9/10.
USB - dual channel
1
2
11
12
Pin
Signal
Pin
Signal
1
Key
2
Chipcard reader on or not
connected
3
VCC 1 or 3
4
VCC 2 or 4
5
Data negative 1 or 3
6
Data negative 2 or 4
7
Data positive 1 or 3
8
Data positive 2 or 4
9 GND
10 GND
11 Key
12
not
connected
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