Kenwood - TR-751 Service manual - IW2NMX Home Page

In the FM modulation circuit, signals from the 10.695. MHz crystal oscillator circuit are directly modulated by varactor diode (D21), variable capacitor. This ...







TM-3530A Service Manual - Repeater Builder®
The First IF signal from the MCF is then amplified by the. First IF amplifier Q3: 2SC2668(Y) and applied to the FM. IF Amplifier/Mixer/Detector, IC2 TA7761P.
TM-2550A/E.2530A
The First IF signal from the MCF is then amplified by the. First IF amplifier Q3: 2SC2668(Y) and applied to the FM. IF Amplifier/Mixer/Detector, IC2 TA7761P.
TS-590SG In-Depth Manual - KENWOOD
In contrast to the variable capacitor type antenna tuner, it employs a small and lightweight relay to achieve a sufficient matching range and a ...



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