1974 FIELD SERVICE TECHNICAL MANUAL

This document outlines the "FIELD SERVICE TECH TIP PROCEDURE" established by Digital Equipment Corporation in 1974. Its primary purpose is to ensure that all field service technical manuals ("tech tips") adhere to a consistent format, providing complete and accurate information. The procedure details a three-chapter process covering the origination, review, and approval of tech tips, including a 60-day review cycle for submissions.

The manual specifies the criteria for information to be included in tech tips, such as troubleshooting techniques, safety precautions, problem identification and solutions, preliminary preventative maintenance (PM) data, engineering change order (ECO) details, unique product information, and pertinent vendor information. It also provides examples of the forms and formats to be used for these technical tips. The latter half of the document comprises a collection of these individual "tech tips" addressing various hardware and software issues across different Digital Equipment Corporation products and processor types (e.g., 12-bit, 16-bit, 18-bit, 36-bit systems), covering topics from wiring errors and memory problems to power supply adjustments and peripheral functionalities. The document is marked as confidential.