Technics SA-203

(Ground)
AM antenna terminal
AM ferrite-bar antenna coil Main speaker terminals
FM antenna
terminal
(75Q. coaxial)
Ground
Phono input
Aux input
(rec out)
el
(playback)
Remote speaker terminals
* Phono input capacitance is about 150pF.
FM IF amp. & FM detector circuit
FM MPX circuit
Tuning gang
Power amp. circuit
Power transformer
circuit
Power supply
circuit
Equalizer circuit
Differential amp.
circuit