User Manuals: Lenovo ThinkCentre 9970 Desktop Computer

Manuals and User Guides for Lenovo ThinkCentre 9970 Desktop Computer. We have 2 Lenovo ThinkCentre 9970 Desktop Computer manuals available for free PDF download: User Manual, Hardware Installation And Replacement Manual

Lenovo ThinkCentre 9970 User Manual (82 pages)

Lenovo ThinkCentre A57 9702: User Guide

Brand: Lenovo | Category: Desktop | Size: 1.17 MB

Table of Contents
5
Introduction

7
Chapter 1. Important Safety Information

9
Chapter 2. Arranging Your Workspace

11
- Comfort
  11
- Glare and Lighting
  11
- Air Circulation
  12
- Electrical Outlets and Cable Lengths
  12
Chapter 3. Setting up Your Computer

13
Chapter 4. Software Overview

37
- Software Provided with Your Windows Operating System
  37
  - Software Provided by Lenovo
    37
Chapter 5. Using the Setup Utility

39
Chapter 6. Updating System Programs

43
Chapter 7. Troubleshooting and Diagnostics

47
- Basic Troubleshooting
  47
- Diagnostic Programs
  48
  - PC-Doctor for Windows
    49
  - PC-Doctor for DOS
    49
  - PC-Doctor for Windows PE
    51
- Cleaning the Mouse
  51
  - Optical Mouse
    51
  - Non-Optical Mouse
    52
Chapter 8. Recovering Software

55
Chapter 9. Getting Information, Help, and Service

63
- Information Resources
  63
  - Online Books Folder
    63
  - Thinkvantage Productivity Center
    63
  - Access Help
    64
  - Safety and Warranty
    64
  - Www.lenovo.com
    64
- Help and Service
  65
Appendix A. Manual Modem Commands

67
- Basic at Commands
  67
- Extended at Commands
  69
- Mnp/V.42/V.42Bis/V.44 Commands
  70
- Fax Class 1 Commands
  71
- Fax Class 2 Commands
  71
- Voice Commands
  72
Appendix B. Notices

75
- Television Output Notice
  76
- Trademarks
  76
Index

77

Lenovo ThinkCentre 9970 Hardware Installation And Replacement Manual (60 pages)

Hardware Installation Guide

Brand: Lenovo | Category: Desktop | Size: 1.44 MB

Table of Contents
5
Figures

7
Chapter 1. Important Safety Information

9
Chapter 2. Overview

11
Chapter 3. Installing Options and Replacing Hardware

19
- Installing External Options
  19
- Installing Internal Options
  20
  - Opening the Cover
    20
  - Pivoting the Cover
    20
  - Accessing System Board Components and Drives
    21
  - Pivoting the Drive Bay
    21
  - The Drive
    21
  - Installing Adapter Cards
    22
  - Installing Internal Drives
    22
  - Installing the Adapter Card
    22
  - Drive Specifications
    24
  - Pivoting the Drive Bay
    25
  - Locking the Optical Drive
    26
  - Connecting the Five-Wire Power Connector to
    26
  - Accessing the Cable Connections
    28
- Erasing a Lost or Forgotten Password (Clearing CMOS)
  29
  - Installing a New Drive
    29
- Replacing the Battery
  31
  - Battery Removal
    31
  - Battery Installation
    31
- Replacing the Power Supply Assembly
  32
- Replacing the Heat Sink
  34
  - Accessing the Heat Sink
    34
- Replacing a Hard Disk Drive
  36
  - Accessing the Hard Disk Drive
    36
  - Removing the Hard Disk Drive
    37
- Replacing an Optical Drive
  38
- Replacing the Diskette Drive
  40
  - Accessing the Diskette Drive
    40
- Installing or Replacing a Memory Module
  41
  - Removing the Diskette Drive
    41
  - Removing the Memory Module
    42
- Replacing an Adapter Card
  43
  - Installing the Memory Module
    43
- Replacing the Fan Assembly
  44
  - Opening the Adapter Card Retainer and Removing the Adapter Card
    44
  - Accessing the Fan Assembly
    45
- Replacing the Keyboard
  46
- Replacing the Mouse
  46
  - Keyboard Connectors, Standard and USB
    46
Chapter 4. Completing the Parts Replacement

49
Chapter 5. Security Features

53
- Integrated Cable Lock
  53
- Password Protection
  53
Appendix. Notices

55
- Television Output Notice
  56
- Trademarks
  56
Index

57

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User Manuals: Lenovo ThinkCentre 9970 Desktop Computer

Lenovo ThinkCentre 9970 User Manual (82 pages)

Table of Contents

Introduction

Chapter 1. Important Safety Information

Chapter 2. Arranging Your Workspace

Chapter 3. Setting up Your Computer

Chapter 4. Software Overview

Chapter 5. Using the Setup Utility

Chapter 6. Updating System Programs

Chapter 7. Troubleshooting and Diagnostics

Chapter 8. Recovering Software

Chapter 9. Getting Information, Help, and Service

Appendix A. Manual Modem Commands

Appendix B. Notices

Index

Lenovo ThinkCentre 9970 Hardware Installation And Replacement Manual (60 pages)

Table of Contents

Figures

Chapter 1. Important Safety Information

Chapter 2. Overview

Chapter 3. Installing Options and Replacing Hardware

Chapter 4. Completing the Parts Replacement

Chapter 5. Security Features

Appendix. Notices

Index

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