HP dc71xx User Manuals

Table of Contents

• Title Page

  1
• Contents

  3
  • Introduction

    7
  • System Overview

    17
  • Processor/Memory Subsystem

    51
  • System Support

    59
  • Input/Output Interfaces

    87
  • Integrated Graphics Subsystem

    127
  • Power and Signal Distribution

    133
  • BIOS ROM

    149
  • A.1 Introduction

    169
  • A.2 Beep/Keyboard LED Codes

    169
  • A.3 Power-On Self Test (POST) Messages

    170
  • A.4 System Error Messages (1xx-xx)

    173
  • A.5 Memory Error Messages (2xx-xx)

    174
  • A.6 Keyboard Error Messages (30x-xx)

    175
  • A.7 Printer Error Messages (4xx-xx)

    176
  • A.8 Video (Graphics) Error Messages (5xx-xx)

    176
  • A.9 Diskette Drive Error Messages (6xx-xx)

    177
  • A.10 Serial Interface Error Messages (11xx-xx)

    178
  • A.11 Modem Communications Error Messages (12xx-xx)

    179
  • A.12 System Status Error Messages (16xx-xx)

    180
  • A.13 Hard Drive Error Messages (17xx-xx)

    181
  • A.14 Hard Drive Error Messages (19xx-xx)

    183
  • A.15 Video (Graphics) Error Messages (24xx-xx)

    184
  • A.16 Audio Error Messages (3206-xx)

    184
  • A.17 DVD/CD-ROM Error Messages (33xx-xx)

    185
  • A.18 Network Interface Error Messages (60xx-xx)

    185
  • A.19 SCSI Interface Error Messages (65xx-xx, 66xx-xx, 67xx-xx)

    134
  • A.20 Pointing Device Interface Error Messages (8601-xx)

    187
  • B.1 Introduction

    189
  • C.1 Introduction

    193
  • C.2 Keystroke Processing

    193
    • C.2.1 PS/2-Type Keyboard Transmissions

      195
    • C.2.2 USB-Type Keyboard Transmissions

      196
    • C.2.3 Keyboard Layouts

      196
    • C.2.4 Keys

      199
    • C.2.5 Keyboard Commands

      202
    • C.2.6 Scan Codes

      45
  • C.3 Connectors

    209
• Index

  211
  • System Support

    51