Figure FO-10. Transmitter A3 Module, Schematic Diagram.

TM 11-5805-387-34-2

NOTES:

FOR COMPLETE REFERENCE DESIGNATOR PREFIX PARTIAL

REFERENCE DESIGNATORS WITH SUBASSEMBLY

DESIGNATOR AND TRANSMITTER MODULE DESIGNATOR A5

UNLESS OTHERWISE SPECIFIED, RESISTOR VALUES ARE IN

OHMS, CAPACITORS IN MICROFARADS, INDUCTORS IN

MICROHENRIES, TRANSISTORS ARE 2N708A, AND DIODES

IN3064

SN1791 IS A MONOLITHIC DECADE COUNTER CONSISTING

OF FOUR INTERNALLY GATED AND INTERCONNECTED

DUAL-RANK MASTER-SLAVE FLIP-FLOPS, CONNECTED TO

DIVIDE INPUT FREQUENCY BY 10

MAIN SIGNAL FLOW IN INDICATED BY A HEAVY LINE AND

C36 MAY BE 12 OR 20 UF, SELECTION IS MADE TO ALLOW

PROPER ADJUSTMENT OF Y1.

C15 MAY BE 12 OR 20 UF, SELECTION IS MADE TO ALLOW

PROPER ADJUSTMENT OF Y2.

Figure FO-10. Transmitter A3 Module, Schematic Diagram.