DECimage 1200

This document is an Illustrated Parts Breakdown (IPB) for the DECimage 1200 System Box Assembly, published by Digital Equipment Corporation in 1990.

The document's primary purpose is to provide a comprehensive guide for identifying, locating, and ordering replacement parts for the DECimage 1200 System Box. It is structured as follows:

1. How to Use the IPB: A detailed introduction explaining the document's conventions, including how major assembly locators work, how parts lists are organized (with indentation for sub-assemblies), and definitions for each column in the parts lists (Figure & Item No., Description, DEC Part No., ECO Cut-In, Used On Code, Reference Figure No.).
2. Illustrated Figures: Contains exploded-view diagrams of the main system box, its internal assembly, and the power supply unit, with each component clearly labeled with an item number.
3. Parts Lists: Corresponding to each figure, these lists provide a detailed breakdown of all components, including their description and Digital Equipment Corporation part number. Some parts are specifically identified as "Field Replaceable Units (FRU)."
4. Indices: Comprehensive alphabetical indexes by both DEC Part Number and Description are included to facilitate easy lookup of specific components.

In essence, it's a technical manual designed for maintenance and repair, allowing users to accurately identify every component within the DECimage 1200 System Box.