VT05 Alphanumeric Display Terminal Engineering Drawings

This document is a comprehensive collection of engineering drawings, parts lists, and specifications for the VT05 alphanumeric display terminal, manufactured by Digital Equipment Corporation. It provides detailed technical information essential for the terminal's design, manufacturing, and maintenance.

Key contents include:

• Master Drawing and Parts Lists: Indexes all included drawings and lists components for various assemblies like the main terminal, keyboards, and power supply.
• Assembly and Block Diagrams: Illustrates component arrangement and high-level functional architecture.
• Detailed Circuit Schematics: Covers electrical designs for critical modules such as the power supply, bus board, raster display, cursor control (static/dynamic counters, movement logic), character generator and timing, memory and memory timing, various interfaces (VT05A, high-speed), baud rate generation, transmitter/receiver timing, CAD logic, erase functions, bell circuit, test pattern generator, row select, character location, and cursor synchronization.
• Software and Accessory Lists: Itemizes associated software and optional accessories.
• Engineering Specifications: Outlines customer acceptance, production checkout, and general engineering procedures.

This collection serves as a complete technical reference for the VT05 terminal's construction and operation.