PDP-11/44 System User's Guide

This document is a comprehensive guide for the PDP-11/44 and PDP-11X44 computer systems. It covers the following key areas:

• Introduction: Provides a general description, system components, and equipment specifications (mechanical/environmental) for both the processor units and the power supply.
• Operation: Details the use of the front control panel and the available console commands, including bootstrap, diagnostic, and register examination functions.
• CPU Configuration: Explains backplane assignments, module jumper/switch settings, and voltage requirements for standard and optional components.
• Installation: Outlines site requirements, unpacking procedures, cabinet installation, and cable routing.
• Removal/Replacement: Provides step-by-step procedures for removing and replacing main units, such as the mounting box, power supply, and fan assembly.