AWA Carphone FM Transceiver 70-85 MHz

IF 2.0 MHz, Rx = ( crystal +2 MHz )/5, 10.905Mhz for 52.525 Mhz, 1st IF about 9 MHz

Orig: xtal = (Rx + 2Mhz) / 7, 10.3 to 13.2 Mhz

Tx = crystal x 24, 2.188 Mhz for 52.525

Orig: Tx = xtal x 36