DTR01 Field Maintenance Print Set

This document contains a comprehensive field maintenance print set (MP0533) for the DTR01 unit assembly, published by the Digital Equipment Corporation in 1978. It includes:

• Table of Contents: A list of related documents and print variations.
• Drawing Directory: A breakdown of unit variations, including cabinet and expansion box configurations (60Hz and 50Hz versions).
• Assembly Hierarchy: A structural diagram illustrating the components of the DTR01 unit, such as panel indicators, cabinets, door assemblies, power controls, and bus interfaces.
• Detailed Parts List: Comprehensive tables listing drawing numbers, descriptions, and component types (electrical, mechanical, or electromechanical) for the various parts and sub-assemblies of the unit.