VAX 4000 Model 108

This document provides comprehensive user information for the VAX 4000 Model 108 system. It covers:

• System Overview: Hardware components, SCSI and DSSI architecture, and enclosure layout.
• Getting Started: Installation procedures, including cabling, networking, and power-up steps.
• Hardware Options: Procedures for adding memory (SIMMs), internal drives, and I/O communication options.
• HSD10 Operation: Detailed configuration, firmware updates, and management of the HSD10 DSSI-to-SCSI bus adapter.
• Troubleshooting & Diagnostics: Initial troubleshooting tables, power-up error codes, and instructions for running console diagnostic tests.
• Console Commands: A reference for system console commands and security features.
• System Care & Specifications: Guidelines for cleaning, moving, and technical specifications of the unit.