18.3. Transmitter Signal Circuit
18.3.1.
Circuit Operation:
Input signal from MIC passes through the filters arranged by C202, VR201, R201 and C203, R203
and it is input to the Pin 9 of IC101.Inside it, the signal passes through the MIC AMP and
Compressor circuits and SPLATTER FILTER is output to Pin 3.It flows through R204, C221,
R221, then is input to modulator circuit.
48