MP01708 KL10-R System Drawings Sep83

This document is the "KL10-R Field Maintenance Print Set" from Digital Equipment Corporation, published in September 1983. It serves as a comprehensive technical guide for the assembly, installation, and maintenance of the KL10-R processor, covering its KL10-RA, KL10-RC, and KL10-RE variations.

The print set includes a detailed table of contents and numerous sub-documents that collectively provide:

• Physical Assembly Instructions: Detailed views and notes for the Front End, I/O, and CPU cabinets, including component placement, module utilization (e.g., RH20/DTE20, KL10-PV), and card cage assemblies.
• Power System Documentation: Comprehensive information on raw power supplies (H760), regulated power supplies (H761), the 863 power controller (including AC low voltage detector and auxiliary power supply), power diagrams, and various heat sink assemblies, complete with circuit schematics and parts lists.
• Interconnection Details: Extensive wire tables and diagrams for various harness assemblies, inter-cabinet cabling, mass bus connections, and general wiring throughout the system.
• Control and Logic Schematics: Circuit diagrams for control logic, various voltage control boards (-5.2V, -2V, +10V references), low voltage detectors, and specific logic assemblies like the RH20/DTE20.
• Monitoring and Switching Components: Documentation for voltage monitor assemblies and boards (including engineering specifications), vane switch assemblies, and various other system switches and switch panels.

Essentially, it provides all necessary mechanical and electrical documentation, including assembly drawings, parts lists, schematics, and wiring diagrams, required for field service and maintenance of the KL10-R processor.