Alan 39 CB-Radio

Adjustment

Adj.	Description
T1	RF Input
T2	IF 10.7MHz
T3	VCO Coil Receiver
T4	Discriminator Coil
T5	AM-Demodulator
T6	VCO Coil
T7	Transmitter
T8	Transmitter
VR1	Squelch
VR3	FM Deviation (Modulation)
VR5	AM Modulation
VC2	PLL Reference Frequency - 10.240 MHz

Modification

Channels

Band	Frequency
B	26.165MHz - 26.555MHz
C	26.565MHz - 26.955MHz
D	26.967MHz - 27.405MHz
E	27.415MHz - 27.805MHz
F	28.205MHz - 28.815MHz

COMPONENTS

2S2078 Finale Transistor 2S2314 Driver Transistor LM386N Audio Power Amplifier TDA2003 AM Modulation Amplifier KA22495 FM IF-Amplifier and Mixer KA3361 FM IF-Amplifier and Discriminator (Demodulator) KS8805 Serial Input PLL Frequency Synthesizer Schematic Diagram (PDF)