Icom IC-2GA - RF Unit Components; Speaker and DTMF Unit Components

2-5 RFUNIT
LPF/antenna
switching circuit
РА modula
СА: 50-10801
Reference crystal
(х3; СН248)
2-6 SPEAKER AND DTMF UNITS
Speaker
Microphone
Bandpass filter
2nd IF circuit
‘2nd LO crystal ІХ1; СЕЛАТ
151 ЈЕ circuit
усп UNIT
PLL circuit
PLL IC (172; PLL2001)
ОТМЕ ancadar crystal
[X&01; 3,58 MHz)
DTMF UNIT
(IC-2GAT only]