Lenovo 10LF Manuals

Manuals and User Guides for Lenovo 10LF. We have 2 Lenovo 10LF manuals available for free PDF download: Hardware Maintenance Manual, User Manual

Lenovo 10LF Hardware Maintenance Manual

Lenovo 10LF Hardware Maintenance Manual (140 pages)

Brand: Lenovo | Category: Desktop | Size: 10 MB

Table of Contents

Table of Contents
3
About this Manual
5
Chapter 1. Read this First: Important Safety Information

7
Chapter 2. Product Overview

33
- Hardware Locations
  33
- Front View
  33
- Rear View
  35
- Computer Components
  37
- Major Frus and Crus
  38
- Parts on the System Board
  40
- Machine Type and Model Label
  41
- Features
  41
- Specifications
  44
- Programs
  44
- Accessing a Program on the Computer
  44
- An Introduction to Lenovo Programs
  45
Chapter 3. Using Your Computer

47
Chapter 4. You and Your Computer

51
- Arranging Your Workspace
  51
- Glare and Lighting
  51
- Air Circulation
  51
- Electrical Outlet Locations and Cable Lengths
  51
- Comfort
  51
- Copyright Lenovo 2016
  51
- Accessibility Information
  52
- Cleaning the Computer
  55
- Maintenance
  55
- Basic Maintenance Tips
  55
- Good Maintenance Practices
  55
- Keeping the Computer Current
  56
- Moving the Computer
  56
Chapter 5. Security

59
Chapter 6. Advanced Configuration

63
Chapter 7. Troubleshooting, Diagnostics, and Recovery

69
- Basic Procedure for Resolving Computer Problems
  69
- Troubleshooting
  69
- Startup Problems
  69
- Audio Problems
  70
- CD Problems
  71
- DVD Problems
  71
- Intermittent Problems
  72
- Storage Drive Problems
  72
- Networking Problems
  73
- Performance Problems
  75
- Serial Connector Cannot be Accessed
  76
- USB Device Problems
  76
- Software and Driver Problems
  76
- Diagnostics
  77
- Lenovo Solution Center
  77
- UEFI Diagnostic Program
  77
- Recovery Information
  78
- Recovery Information for Windows 7
  78
- Recovery Information for Windows 10
  78
Chapter 8. Service Checkout and Symptom-To-FRU Index

81
- Service Checkout
  81
- Problem Determination Tips
  81
- Symptom-To-FRU Index
  82
- Hard Disk Drive Boot Error
  82
- Power Supply Problems
  83
- Beep Symptoms
  83
- POST Error Codes
  83
- Miscellaneous Error Conditions
  84
- Undetermined Problems
  86
Chapter 9. Installing or Replacing Hardware

87
- Handling Static-Sensitive Devices
  87
- Installing or Replacing Hardware
  87
- Installing External Options
  87
- Removing the Computer Cover
  88
- Replacing the Optical Drive
  88
- Replacing the Front Bezel
  90
- Replacing the Storage Drive
  91
- Replacing the Card Reader
  96
- Replacing the Front Audio and USB Assembly
  98
- Replacing the Thermal Sensor
  99
- Replacing the Coin-Cell Battery
  100
- Replacing the Power Supply Assembly
  102
- Replacing a Memory Module
  104
- Replacing the Heat Sink and Fan Assembly
  105
- Replacing the Microprocessor
  106
- Replacing the Wi-Fi Card
  109
- Replacing the Wi-Fi Antennas
  110
- Replacing the PCI Express Card
  113
- Replacing the System Board
  114
- Completing the Parts Replacement
  116
Chapter 10. Getting Information, Help, and Service

119
- Information Resources
  119
- Accessing the User Guide in Various Languages
  119
- Windows Help System
  119
- Safety and Warranty
  119
- Lenovo Web Site
  119
- Lenovo Support Web Site
  120
- Frequently Asked Questions
  120
- Help and Service
  120
- Calling for Service
  120
- Purchasing Additional Services
  121
Appendix A. Regulatory Information

123
Appendix B. WEEE and Recycling Information

127
Appendix C. Restriction of Hazardous Substances (Rohs) Directive

131
- European Union Rohs
  131
- Turkish Rohs
  131
- Ukraine Rohs
  131
- India Rohs
  131
- China Rohs
  132
- Taiwan Rohs
  132
Appendix D. China Energy Label

133
Appendix E. ENERGY STAR Model Information

135
Appendix F. Notices

137
- Trademarks
  138

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Lenovo 10LF User Manual

Lenovo 10LF User Manual (90 pages)

Machine Types: 10KY, 10L0, 10LB, 10LC, 10LF, and 10LG

Brand: Lenovo | Category: Desktop computers | Size: 4 MB

Table of Contents

Table of Contents
3
Before Using this Manual
5
Read this First: Important Safety Information

5
Chapter 1. Product Overview

11
- Hardware Locations
  11
  - Front View
    11
  - Rear View
    13
  - Computer Components
    15
  - Parts on the System Board
    16
  - Machine Type and Model Label
    17
- Features
  17
- Specifications
  20
- Programs
  20
  - Accessing a Program on Your Computer
    20
  - An Introduction to Lenovo Programs
    21
Chapter 2. Using Your Computer

23
Chapter 3. You and Your Computer

27
- Arranging Your Workspace
  27
  - Glare and Lighting
    27
  - Air Circulation
    27
  - Electrical Outlet Locations and Cable Lengths
    27
  - Comfort
    27
- Accessibility Information
  28
- Cleaning Your Computer
  31
- Maintenance
  31
- Moving Your Computer
  33
Chapter 4. Security

35
Chapter 5. Advanced Configuration

39
- Using the Setup Utility Program
  39
- Updating the BIOS
  43
Chapter 6. Troubleshooting, Diagnostics, and Recovery

45
- Basic Procedure for Resolving Computer Problems
  45
- Troubleshooting
  45
  - Startup Problems
    45
  - Audio Problems
    46
  - CD Problems
    47
  - DVD Problems
    47
  - Intermittent Problems
    48
  - Storage Drive Problems
    48
  - Networking Problems
    49
  - Performance Problems
    51
  - Serial Connector Cannot be Accessed
    52
  - USB Device Problems
    52
  - Software and Driver Problems
    52
- Diagnostics
  53
  - Lenovo Solution Center
    53
- Recovery Information
  53
  - Recovery Information for Windows 7
    53
  - Recovery Information for Windows 10
    54
Chapter 7. Installing or Replacing Hardware

57
- Handling Static-Sensitive Devices
  57
- Installing or Replacing Hardware
  57
Chapter 8. Getting Information, Help, and Service

69
- Information Resources
  69
  - Accessing the User Guide in Various Languages
    69
  - Windows Help System
    69
  - Safety and Warranty
    69
  - Lenovo Web Site
    69
  - Lenovo Support Web Site
    70
  - Frequently Asked Questions
    70
- Help and Service
  70
  - Calling for Service
    70
  - Purchasing Additional Services
    71
Appendix A. Regulatory Information

73
Appendix B. WEEE and Recycling Information

77
Appendix C. Restriction of Hazardous Substances Directive (Rohs)

81
- European Union Rohs
  81
- Turkish Rohs
  81
- Ukraine Rohs
  81
- India Rohs
  81
- China Rohs
  82
- Taiwan Rohs
  82
Appendix D. China Energy Label

83
Appendix E. ENERGY STAR Model Information

85
Appendix F. Notices

87
- Trademarks
  88

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