KDS EQ-2000, Инструкция по эксплуатации

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CON 2(Modular plug) does not connect to microphone
Table 8. JRC 8pin circular plug: JRC-135, 145, 245
Connector pin Color Function Connection
terminal
Remarks
CON3-3 Orange PTT J3-3
CON3-4 Yellow PTT GND J3-4
CON3-5 Green UP J3-5
CON3-6 Blue DOWN J3-6
CON3-7 Purple U/D Com. J3-7
CON3-8 White +B Power J3-8
J1-1 Red Circuit +B
supply
J2-8
J1-4 Black MIC input J3-1
PCB ground Black GND J3-2
CON1-1 Brown UP J2-5
CON1-2 Red - N/A
CON1-3 Orange DOWN J2-6
CON1-4 Yellow
+B Power
J2-8
CON1-5 Green PTT GND J2-4
CON1-6 Blue PTT J2-3
CON1-7 Purple MIC GND J2-2
CON1-8 White MIC J2-1
* CON 2(Modular plug) does not connect to microphone
Table 9. Others: Please contact KDS for details
EQ-2000 Output connector pin configuration
1. MIC GND
2. MIC IN
3. PTT
4. PTT GND
5. UP
6. DOWN
7. UP/DOWN common
8. 8. +B Power (+DC 5~9V)