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President Grant CB-Radio


WINScanner Software

WINGrant


MODIFICATION

MODIFICATION


ALIGNMENT PROCEDURE

BLOCK DIAGRAM

PLL CARIER OSCILLATOR PORTION

TRANSMITTER PORTION

RECEIVER PORTION

Microphone Connection

Pin Description
1 Ground
2 Microphone
3 TX Key (Connect to Ground)
4 Speaker (Connect to Ground)
   
   

COMPONENTS

Schematic diagram E12-2847

MB8719 PLL SynthesizerSO42P / TDA6130-5

AN612 Balanced Modulator

uPC1028H FM IF Amplifier

NJM4558 Dual Operational Amplifire

NJM2902N Quad Operational Amplifire

2SC2312 Finale Transistor

2SC2166 Driver Transistor

uPC1182H 5 Watt Audio Power Amplifier

uPC1242H 5 Watt Audio Power Amplifier