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2N2/20 Schematic Diagrams
2N2/20 Schematic A
Receiver front-end from the signal pickoff after the transmit low pass filter to the output from the diode DBM.
2N2/20 Schematic B
VFO using varicap diode tuning. The two outputs drive the receive and transmit mixers.

2N2/20 Schematic C
Receive strip from input to the post-mixer amplifier to output from the IF amplifier.
2N2/20 Schematic D
Receive strip from input to the roofing filter to output from the first audio amplifier.
2N2/20 Schematic E
Receive strip from input to the receive mute to output from the main audio amplifier.

2N2/20 Schematic F
Transmit strip from VFO signal input to the transmit mixer to output from the Cascode amplifier.
2N2/20 Schematic G
Transmit strip from input to the driver amplifier to output from the transmit low pass filter.

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