FM Address Decoder

This document contains the engineering schematic for the B199 FM Address Decoder.

Key details include: - Component Specifications: Resistors are 1,500 ohms, 1/4 watt, 5%; capacitors are 0.01 µF unless otherwise specified. - Integrated Circuits: Utilizes Texas Instruments SN7440N or Fairchild U6A900959X chips. - Revision Data: The schematic includes a revision block and a Transistor & Diode Conversion chart. - Content: Detailed signal routing, pin configurations, and logic wiring for the address decoding circuit.