Reel Motor Amplifier

This document is a technical schematic diagram for a Reel Motor Amplifier (G933) produced by the Digital Equipment Corporation in 1970. The diagram illustrates the circuit configuration, including the arrangement of transistors, diodes, and resistors used to drive the reel motor. It provides specific technical details such as voltage inputs (+16V, -16V, +5V), connector pin assignments, and a transistor and diode conversion chart to assist with equipment testing and maintenance.