Chapter  2  Hardware Configuration 
 
 
 
Page: 2-22 
Prox-1260 USER
′
S MANUAL 
 
 
2-30. SOUND CONNECTOR 
 
CN1 : Sound Connector 
This connector is used to connect the microphone, line-in, and line-out 
through our adapter card.    The pin assignments are as follows: 
 
PIN ASSIGNMENT 
1 MIC-IN 
2 GND_AUD 
3 LINE-L 
4 GND_LOUT 
5 SPK-L 
6 MIC-VDD 
7 GND_AUD 
8 LINE-R 
9 GND_LOUT 
10 SPK-R 
 Please refer our Appendix A for more information about installation. 
 
 
2-31. CD AUDIO-IN CONNECTOR 
 
CD_IN1 : CD Audio-in Connector 
The pin assignments are as follows: 
 
PIN ASSIGNMENT 
1 CD_L 
2 GND 
3 GND 
4 CD_R 
 
CD_IN1
1
 
6
1
10
5