DEC 4000 Model 6x0/7x0 AXP Series RRD43 Disc Drive Installation

This document serves as an installation guide for the RRD43 CD-ROM disc drive in DEC 4000 Model 6x0 and 7x0 AXP series systems.

It begins with an overview of the RRD43 CD-ROM drive's specifications (e.g., dual-speed, 600MB capacity, audio playback, transfer rates) and lists various part numbers and options. The core of the document provides detailed, step-by-step instructions for installing both RRD43-MX and RRD43-MY models, covering crucial steps like mounting the drive, connecting SCSI and power cables, and configuring SCSI ID settings. Numerous diagrams illustrate drive connectors, jumper settings, mounting procedures, and panel removal to aid installation. It also includes information on bus continuity cards and basic instructions for inserting a disc.