Memory Receiver

This document contains a detailed schematic diagram for a circuit labeled "Memory Receiver" (DEC drawing M565). It includes an electrical component list with parts such as resistors, capacitors, diodes, and transistors (DEC4258 and DEC4274). The diagram displays the logic, signal connections, and voltage rails (+5V, -5V, -15V, -2.2V) for the memory receiver assembly. It notes that the schematic is for test and maintenance purposes and is proprietary to Digital Equipment Corporation as of 1970.