Alpine PKG-2000P - Audio and Screen Settings; Setting the Source Name; Setting the Screen Modes

7 VSS2 Gnd 0
8 FO2 Frequency out 2.21
9 TC Off time control 0.05
10 TR2 Trigger in2 1.84
11 VCC2 Power supply 4.56
12 FO1 Frequency out 2.21
13 NC No connection 0.24
14 TR1 Trigger in 1 2.03
IR Receive Sensor (U2)
Pin No. Function Voltage(V)
1 IR 5.36
2 GND 0
3 VCC 5.38
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