Transistor and Diode Conversion Chart

This document is a technical schematic and parts list for a Negative Output Converter circuit (M651) manufactured by the Digital Equipment Corporation in 1969. The schematic details the electrical configuration of the circuit, utilizing various transistors (DEC 3009B-S and DEC 6534B), diodes, resistors, and capacitors. The provided parts list cross-references reference designations with their corresponding component descriptions and specific part numbers. It is intended for test and maintenance purposes only.