MP00300 KL10ErevM Feb83

This document is a Field Maintenance Print Set for the KL10-E Arithmetic Processor, dated 1976 and revised up to 1983. It serves as a comprehensive guide for maintaining the processor, detailing its unit variations, table of contents, drawing directory, and an extensive list of parts and their descriptions.

Key information includes:

• Unit Variations: A list of KL10-E Arithmetic Processor configurations covered by the print set, including different clock speeds (60Hz, 50Hz) and memory options (JRN, ORN, BLU, MOS).
• Table of Contents / Drawing Directory: These sections provide an organized list of all drawings and specifications included, categorized by component (e.g., raw power supply, regulated power supply, console processor, massbus controller, backplane assemblies) and type (e.g., schematics, wiring diagrams, print sets, module sets).
• Assembly Views: Detailed diagrams illustrating the physical layout and interconnections of various components, such as cabinet assemblies, power supplies, massbus controllers, and peripheral mounting panels.
• Notes: Important instructions and cautions for installation, cabling, maintenance, and off-sheet parts.
• Parts List: A multi-page detailed list of all components, including part numbers, descriptions, and quantities required for different processor variations.
• Circuit Diagrams: Electrical schematics for various modules like voltage control, low voltage detectors, power control, and a significant portion dedicated to CPU DG Wiring.
• Harness Connection Charts: Tables detailing point-to-point wiring connections within different harnesses.
• Jumper and Modification Information: Specific instructions on jumper settings and modifications for various configurations.

The document is organized into multiple sheets, with each new section or major component often starting on a new sheet, and many diagrams indicating continuation from previous sheets.