PDP-11/70 Maintenance and Installation Manual

Company:Digital Equipment Corporation
Part:EK-11070-MM-002
Date:1979-05
Keywords:

Table of Contents

  • Chapter 1 General Description
    • 1.1 Basic System Description
    • 1.2 Related Documentation
    • 1.3 Reference Drawings
      • 1.3.1 DIGITAL Drawing Numbers
      • 1.3.2 Drawing Conventions
      • 1.3.3 Reference Drawings
  • Chapter 2 Specifications
    • 2.1 Processor and Memory
      • 2.1.1 Electrical
        • 2.1.1.1 Power Requirements
        • 2.1.1.2 Power and Heat Dissipation
      • 2.1.2 Mechanical Characteristics
      • 2.1.3 Environmental Specifications
    • 2.2 RH70 Peripheral Devices
      • 2.2.1 TU16 Magtape Drive
      • 2.2.2 RP04 Disk Pack Drive
      • 2.2.3 RS03 and RS04 Disk Drives
    • 2.3 UNIBUS Interface
  • Chapter 3 System Installation
    • 3.1 General
    • 3.2 Site Preparation
      • 3.2.1 Physical Dimensions
      • 3.2.2 Fire and Safety Precautions
      • 3.2.3 Environmental Requirements
        • 3.2.3.1 Humidity and Temperature
        • 3.2.3.2 Air-Conditioning
        • 3.2.3.3 Acoustical Damping
        • 3.2.3.4 Lighting
        • 3.2.3.5 Special Mounting Conditions
        • 3.2.3.6 Static Electricity
      • 3.2.4 Electrical Requirements
      • 3.2.5 Related Documents
    • 3.3 Installation
      • 3.3.1 Chapter 2 of the PDP-11 Family Field Installation and Acceptance Procedure
      • 3.3.2 Chapter 3 of the PDP-11 Family Field Installation and Acceptance Procedure
      • 3.3.3 Chapter 4 of the PDP-11 Family Field Installation and Acceptance Procedure
        • 3.3.3.1 Grounding
        • 3.3.3.2 AC Power Supply Checks
        • 3.3.3.3 Equipment Power Checks
        • 3.3.3.4 System Cabinet Checks
        • 3.3.3.5 Preliminary System Check
    • 3.4 System Checkout
      • 3.4.1 Console Functions
      • 3.4.2 Bootstrap Modules
        • 3.4.2.1 Starting Procedure, M9301-YC
        • 3.4.2.2 Errors, M9301-YC
        • 3.4.2.3 Execution Time
        • 3.4.2.4 M9301-YC Switches
        • 3.4.2.5 Starting Procedure, M9301-YH
        • 3.4.2.6 Errors, M9301-YH
        • 3.4.2.7 Starting Procedure, M9312
        • 3.4.2.8 Errors, M9312
        • 3.4.2.9 M9312 Boot ROM Identification
      • 3.4.3 Diagnostics
      • 3.4.4 DEC/X11 System Exerciser
      • 3.4.5 System Software Exerciser (Under Development)
      • 3.4.6 Summary and Final Acceptance
    • 3.5 MJ11 Memory Expansion
      • 3.5.1 Memory Configuration
      • 3.5.2 Main Memory Bus Cabling
      • 3.5.3 Voltage Checks
      • 3.5.4 Memory Expansion in the PDP-11/70
      • 3.5.5 Checkout
    • 3.6 MK11 Memory Expansion
      • 3.6.1 Memory Expansion Cabinet
      • 3.6.2 MK11 Memory Configuration
      • 3.6.3 Voltage Checks
      • 3.6.4 PDP-11/70 System Size Register
      • 3.6.5 Checkout
    • 3.7 Non-Memory Add-On Installation
      • 3.7.1 Mechanical Installation
      • 3.7.2 System Configuration (Massbus)
      • 3.7.3 System Configuration (Unibus)
  • Chapter 4 Power System
    • 4.1 Scope
    • 4.2 Overall System Description
      • 4.2.1 Processor Cabinet
      • 4.2.2 Memory Cabinet
    • 4.3 Primary AC Power, 861 Power Control
      • 4.3.1 Power Control Specifications
      • 4.3.2 Power and Power Control Connections
      • 4.3.3 Primary AC Power Connections
      • 4.3.4 Remote Power Control Connections
      • 4.3.5 Power Controls 861-D and 861-E
      • 4.3.6 Type 861-D Circuit Description
      • 4.3.7 Type 861-E Circuit Description
      • 4.3.8 Pilot Control Board Circuit Description
      • 4.3.9 AC Power Distribution
    • 4.4 DC Power, H7420, MJ11 and MK11 Power Supplies
      • 4.4.1 DC Power Distribution
      • 4.4.2 Power Distribution Cable Harnesses
      • 4.4.3 MJ11 Backplane Power Distribution
      • 4.4.4 Processor Cabinet DC Power Supply (H7420)
      • 4.4.5 H7420 Power Supply Specifications
      • 4.4.6 Memory Cabinet DC Power Supply (MJ11)
        • 4.4.6.1 5411086-YA Power Line Monitor
        • 4.4.6.2 H744 and H754 Regulators
      • 4.4.7 MK11 DC Power Supply
        • 4.4.7.1 MK11 Power Supply Cables
        • 4.4.7.2 Power Supply Major Assemblies
        • 4.4.7.3 Power Distribution
    • 4.5 Maintenance
      • 4.5.1 861-D, -E Power Control
        • 4.5.1.1 No Output (Circuit Breaker Tripped)
        • 4.5.1.2 No Output (Circuit Breaker Not Tripped)
        • 4.5.1.3 No Control
      • 4.5.2 Memory Power Supply
        • 4.5.2.1 Preventive Maintenance
        • 4.5.2.2 Memory Power Supply Corrective Maintenance
        • 4.5.2.3 Memory Power Supply Fault Isolation
        • 4.5.2.4 Memory Power Supply Subassembly Removal Procedure
        • 4.5.2.5 Regulator Installation Procedure
      • 4.5.3 H7420 Power Supply
        • 4.5.3.1 Preventive Maintenance
        • 4.5.3.2 H7420 Corrective Maintenance
        • 4.5.3.3 H7420 Power Supply Fault Isolation
        • 4.5.3.4 H7420 Power Supply Subassembly Removal Procedure
        • 4.5.3.5 H7420 Power Supply Subassembly Installation Procedure
  • Chapter 5 Maintenance
    • 5.1 System Troubleshooting
      • 5.1.1 Dead Machine
      • 5.1.2 System Repair
      • 5.1.3 Toggle-in-Routines
    • 5.2 Cold Start Troubleshooting
      • 5.2.1 AC and DC Power
      • 5.2.2 Cabling
        • 5.2.2.1 MK11 Cabling
        • 5.2.2.2 MJ11 Cabling
        • 5.2.2.3 Massbus Cabling
        • 5.2.2.4 PDP-11/70 Unibus Cabling
        • 5.2.2.5 Console Cabling
      • 5.2.3 Console Operations
    • 5.3 Troubleshooting Aids
      • 5.3.1 PDP-11/70 Unibus Registers and Addresses
        • 5.3.1.1 CPU Registers
        • 5.3.1.2 Memory Management Registers
        • 5.3.1.3 Unibus Map Registers 17 770 336 -- 17 770 200
        • 5.3.1.4 Cache Registers
      • 5.3.2 Indicators, Switches, Jumpers and Test Points
        • 5.3.2.1 SACK Timeout Indicator (UBCD)
        • 5.3.2.2 Start Vector (M8130-DAPE)
        • 5.3.2.3 System Size Register (M8140-SCCN)
        • 5.3.2.4 Massbus Controller Indicators and Jumpers
          • 5.3.2.4.1 Indicators
          • 5.3.2.4.2 Jumper Configurations
        • 5.3.2.5 Main Memory MK11 Maintenance Aids
        • 5.3.2.6 Main Memory (MJ11) Maintenance Aids
        • 5.3.2.7 Unibus Map Response Switches (M8141-MAPF)
        • 5.3.2.8 AC LO and DC LO Indicator
        • 5.3.2.9 Sync Points
      • 5.3.3 How to Use Maintenance Cards
        • 5.3.3.1 Clock Selection
        • 5.3.3.2 Maintenance Mode Control
        • 5.3.3.3 Using the Maintenance Card with KB11-B, C
    • 5.4 PDP-11/70 Diagnostics
      • 5.4.1 PDP-11/70 XXDP
      • 5.4.2 PDP-11/70 Stand Alone CPU Diagnostics
        • 5.4.2.1 DEKBA and DEKBB (CPU Diagnostics parts 1 and 2)
        • 5.4.2.2 DEKBC and DEKBD (Cache Diagnostics parts 1 and 2)
        • 5.4.2.3 DEKBE (Memory Management Diagnostic)
        • 5.4.2.4 DEKBF (Unibus Map Diagnostic)
        • 5.4.2.5 DEKBG (Power-Fail Test)
        • 5.4.2.6 DEQKC (11/70 Instruction Exerciser)
        • 5.4.2.7 DEMJA (PDP-11/70 Memory Test)
        • 5.4.2.8 CEMKAA (PDP-11/70 Memory Diagnostic)
      • 5.4.3 RWP04 Diagnostics
      • 5.4.4 RWS03 or RWS04 Diagnostics
      • 5.4.5 TU16 Diagnostics
      • 5.4.6 PDP-11/70 DEC/X11
      • 5.4.7 PDP-11/70 Subsystem Diagnostic
      • 5.4.8 DZKWA (Line Clock Test)
      • 5.4.9 DZKLA (TTY or DECwriter Test)
      • 5.4.10 Maintenance Program Generator (MPG)
      • 5.4.11 M9301-YC and DEKBH
      • 5.4.12 M9301-YH and 60 BOOT
      • 5.4.13 M9312 and DIAROM
  • Appendix A Module and Console Assembly, Removal, and Replacement
  • Appendix B Removal and Replacement of ICs
  • Appendix C Equipment Configuration and Revision Status Labels and Shipping Forms
  • Appendix D IC Descriptions
  • Appendix E Preventive Maintenance Schedule
  • Appendix F Summary of Equipment Specifications
  • Appendix G Wire Trough System
  • Appendix H PDP-11/70 Block Diagram Address and Data Paths

Copies

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