Power Supply 739

This document is a technical schematic for the Digital Equipment Corporation "Power Supply 739." The circuit diagram details the power distribution system, including a transformer (T1), input from a fan, and various voltage regulation components. It outlines the wiring for multiple voltage outputs, including a 40-60V (0-3 Amp) supply and a 55-75V (0-2 Amp) supply. The schematic also incorporates control modules such as the "Inhibit Power Supply Control G800," "Read/Write Power Supply G800," and "Low Voltage Detector W505," alongside specific component values for capacitors, resistors, and transistors.