Positive Bus Receiver M516

This document is a technical schematic for the M516 Positive Bus Receiver, dated 1968. It includes:

• Circuit Diagram: A detailed schematic showing the arrangement of DEC7420N integrated circuits, resistors, capacitors, and diodes (D662/D664).
• Parts List: A comprehensive list identifying each component type, their specifications, and corresponding part numbers.
• Design Specifications: Includes notes on pin configurations (Pin 7 for GND, Pin 14 for +5V) and a transistor/diode conversion chart.

This material is provided for test and maintenance purposes and contains proprietary circuit information.