DEC 7000 AXP System Pocket Service Guide

This pocket service guide for Digital service engineers provides essential, easy-to-access information on DEC 7000 systems. It is structured into eight chapters covering: system registers with their names, mnemonics, and addresses; addressing details including address space layout, addresses, and device types; console commands, syntax, and usage examples; self-tests and diagnostics, including examples for running diagnostics on adapters and device controllers; locations of field-replaceable units (FRUs) within the platform; controls and indicators on various system components; procedures for restoring corrupted ROMs (EEPROMs and firmware); and information on EEPROM and system error logs for diagnosing system issues.