User Manuals: Lenovo ThinkCentre E93z Computer

Manuals and User Guides for Lenovo ThinkCentre E93z Computer. We have 5 Lenovo ThinkCentre E93z Computer manuals available for free PDF download: Hardware Maintenance Manual, User Manual, Safety, Warranty, And Setup Manual

Lenovo ThinkCentre E93z User Manual (122 pages)

Machine Types: 10B8, 10B9, 10BA, 10BH, 10BJ, 10BK, 10CX, and 10CY

Brand: Lenovo | Category: Desktop | Size: 3.08 MB

Table of Contents
3
Important Safety Information

7
Chapter 1. Product Overview

13
Chapter 2. Using Your Computer

29
Chapter 3. You and Your Computer

39
- Accessibility and Comfort
  39
  - Arranging Your Workspace
    39
  - Comfort
    39
  - Glare and Lighting
    40
  - Air Circulation
    40
  - Electrical Outlets and Cable Lengths
    40
  - Accessibility Information
    41
- Registering Your Computer
  44
- Moving Your Computer to Another Country or Region
  44
Chapter 4. Security

47
- Security Features
  47
- Attaching a Kensington-Style Cable Lock
  48
- Using Passwords
  48
  - BIOS Passwords
    48
  - Windows Passwords
    49
- Using and Understanding Firewalls
  49
- Protecting Data against Viruses
  49
Chapter 5. Installing or Replacing Hardware

51
- Handling Static-Sensitive Devices
  51
- Installing or Replacing Hardware
  51
Chapter 6. Recovery Information

61
- Recovery Information for the Windows 7 Operating System
  61
- Recovery Information for the Windows 8 or Windows 8.1 Operating System
  67
Chapter 7. Using the Setup Utility Program

69
Chapter 8. Updating System Programs

75
Chapter 9. Preventing Problems

77
- Keeping Your Computer Current
  77
- Cleaning and Maintenance
  78
  - Basics
    78
  - Cleaning Your Computer
    79
  - Good Maintenance Practices
    80
- Moving Your Computer
  80
Chapter 10. Troubleshooting and Diagnostics

81
- Basic Troubleshooting
  81
- Troubleshooting Procedure
  82
- Troubleshooting
  82
  - Audio Problems
    83
  - CD Problems
    84
  - DVD Problems
    85
  - Intermittent Problems
    87
  - Keyboard, Mouse, or Pointing Device Problems
    87
  - Monitor Problems
    88
  - Networking Problems
    90
    
    Ethernet Problems
    91
    
    A Wireless Lan Problem
    92
    
    A Wireless Wan Problem
    92
  - Option Problems
    93
  - Performance and Lockup Problems
    94
  - Insufficient Memory
    95
  - Printer Problems
    96
  - Serial Connector Problems
    96
  - Software Problems
    96
  - USB Problems
    97
- Lenovo Solution Center
  98
Chapter 11. Getting Information, Help, and Service

99
- Information Resources
  99
  - Lenovo Thinkvantage Tools
    99
  - Help and Support
    99
  - Safety and Warranty
    99
  - Lenovo Web Site
    99
  - Lenovo Support Web Site
    100
- Help and Service
  100
  - Using the Documentation and Diagnostic Program
    100
  - Calling for Service
    100
  - Using Other Services
    101
  - Purchasing Additional Services
    101
Appendix A. Notices

103
- Trademarks
  104
Appendix B. Regulatory Information

105
- Export Classification Notice
  105
- Electronic Emissions Notices
  105
  - Federal Communications Commission Declaration of Conformity
    105
- Eurasian Compliance Mark
  107
- Brazil Regulatory Notice
  107
- Mexico Regulatory Notice
  107
- Additional Regulatory Information
  107
Appendix C. WEEE and Recycling Information

109
Appendix D. Restriction of Hazardous Substances Directive (Rohs)

113
- European Union Rohs
  113
- China Rohs
  113
- Turkish Rohs
  113
- Ukraine Rohs
  114
- India Rohs
  114
Appendix E. China Energy Label

115
Appendix F. ENERGY STAR Model Information

117
Index

119

Lenovo ThinkCentre E93z Hardware Maintenance Manual (138 pages)

Brand: Lenovo | Category: Desktop | Size: 10.23 MB

Table of Contents
3
Chapter 1. About this Manual

5
- Important Safety Information
  5
Chapter 2. Safety Information

7
Chapter 3. General Information

33
Chapter 4. General Checkout

37
- Problem Determination Tips
  37
Chapter 5. Troubleshooting and Diagnostics

39
- Basic Troubleshooting
  39
- Accessing Control Panel on the Windows 8 or Windows 8.1 Operating System
  40
- Troubleshooting Procedure
  40
- Troubleshooting
  41
  - Audio Problems
    41
- CD Problems
  43
  - DVD Problems
    44
  - Intermittent Problems
    45
  - Hard Disk Drive Problems
    45
  - Keyboard, Mouse, or Pointing Device Problems
    46
  - Monitor Problems
    48
  - Networking Problems
    50
  - Option Problems
    52
  - Performance and Lockup Problems
    53
  - Printer Problems
    55
  - Serial Port Problems
    55
  - Software Problems
    56
  - USB Problems
    57
- Diagnostics
  57
  - Lenovo Solution Center
    57
  - UEFI Diagnostic Program
    58
Chapter 6. Using the Setup Utility Program

59
Chapter 7. Symptom-To-FRU Index

65
- Hard Disk Drive Boot Error
  65
- Power Supply Problems
  65
- Beep Symptoms
  65
- POST Error Codes
  66
- Miscellaneous Error Conditions
  67
- Undetermined Problems
  69
Chapter 8. Locations

71
Chapter 9. Replacing Frus

79
Chapter 10. Additional Service Information

129
- Security Features
  129
  - Hardware Controlled Passwords
    129
  - Operating System Password
    129
  - Vital Product Data
    129
- BIOS Levels
  129
- Flash Update Procedures
  129
- Power Management
  132
  - Advanced Configuration and Power Interface (ACPI) BIOS
    132
  - Automatic Power-On Features
    132
Appendix A. Notices

133
- Television Output Notice
  134
- European Conformance CE Mark
  134
- Trademarks
  134
Index

135

Lenovo ThinkCentre E93z Hardware Maintenance Manual (142 pages)

Machine Types: 10B8, 10B9, 10BA, 10BH, 10BJ, and 10BK

Brand: Lenovo | Category: Desktop | Size: 10.23 MB

Lenovo ThinkCentre E93z User Manual (114 pages)

Brand: Lenovo | Category: Desktop | Size: 1.83 MB

Lenovo ThinkCentre E93z Safety, Warranty, And Setup Manual (2 pages)

Brand: Lenovo | Category: Desktop | Size: 0.88 MB

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User Manuals: Lenovo ThinkCentre E93z Computer

Lenovo ThinkCentre E93z User Manual (122 pages)

Table of Contents

Important Safety Information

Chapter 1. Product Overview

Chapter 2. Using Your Computer

Chapter 3. You and Your Computer

Chapter 4. Security

Chapter 5. Installing or Replacing Hardware

Chapter 6. Recovery Information

Chapter 7. Using the Setup Utility Program

Chapter 8. Updating System Programs

Chapter 9. Preventing Problems

Chapter 10. Troubleshooting and Diagnostics

Chapter 11. Getting Information, Help, and Service

Appendix A. Notices

Appendix B. Regulatory Information

Appendix C. WEEE and Recycling Information

Appendix D. Restriction of Hazardous Substances Directive (Rohs)

Appendix E. China Energy Label

Appendix F. ENERGY STAR Model Information

Index

Lenovo ThinkCentre E93z Hardware Maintenance Manual (138 pages)

Table of Contents

Chapter 1. About this Manual

Chapter 2. Safety Information

Chapter 3. General Information

Chapter 4. General Checkout

Chapter 5. Troubleshooting and Diagnostics

Chapter 6. Using the Setup Utility Program

Chapter 7. Symptom-To-FRU Index

Chapter 8. Locations

Chapter 9. Replacing Frus

Chapter 10. Additional Service Information