DELL 100-Mbps User Manuals

Table of Contents

• Title Page

  1
• Contents

  3
• System Overview

  9
  • System Features

    10
    • Dual-Processor Capability

      13
    • Advanced Expansion Subsystem

      13
    • Hard-Disk Drive Options

      14
    • Enhanced Dual-Interface EIDE Subsystem

      14
    • Audio Controller

      14
    • PCI Video Card

      14
    • NIC

      15
    • USB

      15
    • Desktop Chassis

      15
    • Thermal Monitoring

      15
  • System Unit

    16
    • System Power Supply

      16
      • Pin Assignments for the DC Power Connectors

        16
      • DC Power Distribution

        18
    • System Board Layout

      20
      • Video Memory

        20
      • Main Memory

        21
      • System Board Jumpers

        21
  • Interrupt Assignments

    22
  • DMA Channel Assignments

    23
  • Technical Specifications

    24
• Basic Troubleshooting

  29
  • Initial User Contact

    29
  • External Visual Inspection

    30
  • Observing the Boot Routine

    31
  • Internal Visual Inspection

    32
  • Eliminating Resource Conflicts

    33
  • Running the Diskette-Based Diagnostics

    33
  • Getting Help

    34
• Beep Codes and Error Messages

  35
  • POST Beep Codes

    35
  • System Error Messages

    37
• Removing and Replacing Parts

  45
  • Recommended Tools

    45
  • Precautionary Measures

    46
  • Floor Stand

    47
  • System Unit Cover

    48
  • Eject, Power, and Reset Buttons

    49
  • Front-Panel Inserts

    50
  • Indicator Card

    51
  • Speaker

    52
  • Drives

    53
    • Drives in the Drive Cage

      54
    • Hard-Disk Drives

      56
  • System Power Supply

    58
  • Microprocessor Fan

    59
  • System Board Components

    60
    • Expansion Cards

      61
      • Expansion-Card Cage

        61
      • Expansion Card

        62
      • Riser Board

        63
    • DIMMs

      64
    • Microprocessor/Heat Sink Assembly

      65
    • Terminator or Add-In Card

      67
      • Terminator Card

        67
      • Add-In Card

        68
    • System Battery

      69
  • System Board

    70
• System Setup Program

  71
  • System Setup Screens

    72
• Index

  77