Digital 7300 Manuals

Manuals and User Guides for Digital 7300. We have 2 Digital 7300 manuals available for free PDF download: Service Manual, Installation Card

Digital Equipment 7300 Service Manual

Digital Equipment 7300 Service Manual (264 pages)

Brand: Digital Equipment | Category: Server | Size: 2.09 MB

Table of Contents

Table of Contents
3
1 System Overview

13
- DIGITAL Server 7300/7300R System Drawer (BA30A)
  15
- Cabinet System
  18
- Pedestal System
  20
- Figure 1-5 Pedestal System Front
  20
- Figure 1-6 Pedestal System Rear
  21
- Control Panel and Drives
  22
- Figure 1-7 Control Panel Assembly
  22
- System Consoles
  24
  - SRM Console
    24
  - Alphabios Console
    24
  - Environment Variables
    25
  - Figure 1-8 Alphabios Boot Menu
    25
- System Architecture
  26
- Figure 1-9 Architecture Diagram
  26
- System Motherboard
  28
- Figure 1-10 System Motherboard Module Locations
  28
- CPU Types
  30
  - CPU Variants
    30
  - CPU Module Layout
    30
  - Figure 1-11 CPU Module Layout
    30
  - Alpha Chip Composition
    31
  - Chip Description
    31
  - CPU Configuration Rules
    31
  - CPU Module Color Codes
    31
- Memory Modules
  32
  - Figure 1-12 Memory Module Layout
    32
  - Memory Configuration Rules
    33
  - Memory Operation
    33
  - Memory Variants
    33
- Memory Addressing
  35
- Figure 1-13 How Memory Addressing Is Calculated
  35
- System Bus
  37
- Figure 1-14 System Bus Block Diagram
  37
- System Bus to PCI Bus Bridge Module
  39
- Figure 1-15 Bridge Module
  39
- PCI I/O Subsystem
  41
- Figure 1-16 PCI Block Diagram
  41
- Table 1-1 PCI Motherboard Slot Numbering
  41
- Server Control Module
  43
- Figure 1-17 Server Control Module
  43
- Power Control Module
  45
- Figure 1-18 Power Control Module
  45
- Power Supply
  47
- Figure 1-19 Location of Power Supply
  47
2 Power-Up

49
- Control Panel
  50
- SROM Power-Up Test Flow
  56
- Figure 2-5 SROM Power-Up Test Flow
  56
- SROM Errors Reported
  59
- XSROM Power-Up Test Flow
  60
- Figure 2-6 XSROM Power-Up Flowchart
  60
- Table 2-2 XSROM Tests
  61
- Table 2-3 Memory Tests
  62
- XSROM Errors Reported
  63
- Console Power-Up Tests
  65
- Table 2-4 IOD Tests
  65
- Table 2-5 PCI Motherboard Tests (B3050/B3052)
  66
- Console Device Determination
  67
  - Figure 2-7 Console Device Determination Flowchart
    67
  - Console Device Options
    68
- Console Power-Up Display
  69
- Fail-Safe Loader
  73
3 Troubleshooting

75
4 Power System

95
5 Error Detection with Error Registers

109
- Overview of Error Detection
  110
- Figure 5-1 Error Detector Placement
  110
- Error Registers
  113
- Troubleshooting IOD-Detected Errors
  128
  - Table 5-8 CAP Error Register Data Pattern
    128
  - System Bus ECC Error
    129
  - Table 5-9 System Bus ECC Error Data Pattern
    129
  - System Bus Nonexistent Address Error
    130
  - Table 5-10 System Bus Nonexistent Address Error Troubleshooting
    130
  - System Bus Address Parity Error
    131
  - Table 5-11 Address Parity Error Troubleshooting
    131
  - Page Table Entry Invalid Error
    133
  - PCI Master Abort
    133
  - PCI Parity Error
    133
  - PCI System Error
    133
  - Broken Memory
    134
  - Table 5-13 ECC Syndrome Bits Table
    135
  - Command Codes
    136
  - Table 5-14 Decoding Commands
    136
  - Node Ids
    137
  - Table 5-15 Node Ids
    138
- Double Error Halts and Machine Checks While in PAL Mode
  139
  - Palcode Overview
    139
  - Double Error Halt
    140
  - Machine Checks While in PAL
    140
6 Removal and Replacement

149
7 Running Utilities

207
8 SRM Console Commands and Environment Variables

223
9 Operating the System Remotely

231
- RCM Console Overview
  232
  - Modem Usage
    233
  - Figure 9-1 RCM Connections
    233
  - Entering and Leaving Command Mode
    236
  - RCM Commands
    237
  - Table 9-1 RCM Command Summary
    237
  - Table 9-2 RCM Status Command Fields
    244
  - Dial-Out Alerts
    245
- Resetting the RCM to Factory Defaults
  248
- Troubleshooting Guide
  249
- Table 9-3 RCM Troubleshooting
  249
- Modem Dialog Details
  252
- Table 9-4 Rcm/Modem Interchange Summary
  254

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Digital Equipment 7300 Installation Card

Digital Equipment 7300 Installation Card (8 pages)

CPU

Brand: Digital Equipment | Category: Server | Size: 0.21 MB

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