DECtape Transport Engineering Drawings

This document serves as a master drawing list and parts manual for the TU56 DECtape transport system. It includes:

• A comprehensive master drawing list referencing various manuals and maintenance documentation.
• Detailed engineering assembly diagrams for the transport unit, including chassis assemblies and module utilization.
• Complete parts lists with part numbers, descriptions, and quantity/variation data for different unit configurations.
• Schematic diagrams for internal circuitry, including the clock/regulator (G859), relay board (G851), Manchester reader/writer (G888), one-shot delay (M302), and dual motor voltage control (G847).