Lenovo 10K9 Manuals

Manuals and User Guides for Lenovo 10K9. We have 1 Lenovo 10K9 manual available for free PDF download: Hardware Maintenance Manual

Lenovo 10K9 Hardware Maintenance Manual

Lenovo 10K9 Hardware Maintenance Manual (158 pages)

Brand: Lenovo | Category: Desktop | Size: 10.57 MB

Table of Contents

Table of Contents
3
About this Manual
7
Chapter 1. Read this First: Important Safety Information

9
Chapter 2. Product Overview

35
- Hardware Locations
  35
- Front View
  35
- Rear View
  37
- Computer Components
  39
- Major Frus and Crus
  39
- Parts on the System Board
  42
- Machine Type and Model Label
  44
- Features
  44
- Specifications
  48
- Programs
  48
- Accessing a Program on Your Computer
  48
- Installing a Program that Is Ready to be Installed
  49
- An Introduction to Lenovo Programs
  49
Chapter 3. Using Your Computer

53
Chapter 4. You and Your Computer

57
- Arranging Your Workspace
  57
- Glare and Lighting
  57
- Air Circulation
  57
- Electrical Outlet Locations and Cable Lengths
  57
- Comfort
  57
- Accessibility Information
  58
- Cleaning Your Computer
  61
- Maintenance
  61
- Basic Maintenance Tips
  61
- Good Maintenance Practices
  62
- Keeping Your Computer Current
  62
- Moving Your Computer
  63
Chapter 5. Security

65
Chapter 6. Advanced Configuration

71
Chapter 7. Troubleshooting, Diagnostics, and Recovery

79
- Basic Procedure for Resolving Computer Problems
  79
- Troubleshooting
  79
- Startup Problems
  79
- Audio Problems
  80
- CD Problems
  81
- DVD Problems
  81
- Intermittent Problems
  82
- Storage Drive Problems
  82
- Networking Problems
  83
- Performance Problems
  85
- Serial Connector Cannot be Accessed
  86
- My USB Connectors Cannot be Accessed
  86
- Software and Driver Problems
  86
- Diagnostics
  87
- Lenovo Solution Center
  87
- UEFI Diagnostic Program
  87
- Recovery Information
  88
- Recovery Information for Windows 7
  88
- Recovery Information for Windows 10
  89
Chapter 8. Service Checkout and Symptom-To-FRU Index

91
- Service Checkout
  91
- Problem Determination Tips
  91
- Symptom-To-FRU Index
  92
- Hard Disk Drive Boot Error
  92
- Power Supply Problems
  93
- Miscellaneous Error Conditions
  93
- POST Error Codes
  95
- Undetermined Problems
  96
- Beep Symptoms
  96
Chapter 9. Installing or Replacing Hardware

97
- Handling Static-Sensitive Devices
  97
- Installing or Replacing Hardware
  97
- Installing External Options
  97
- Removing the Computer Cover
  98
- Replacing the Front Bezel
  98
- Replacing the Optical Drive
  99
- Replacing the Front Audio and USB Assembly
  101
- Replacing the Card Reader
  102
- Replacing the Thermal Sensor
  105
- Replacing the Power Supply Assembly
  106
- Replacing the Rear Fan
  108
- Replacing the Cover Presence Switch
  110
- Installing the 2.5-Inch Storage Drive
  112
- Replacing the 3.5-Inch Storage Drive
  113
- Replacing a Memory Module
  115
- Replacing the Heat Sink and Fan Assembly
  117
- Replacing the Microprocessor
  119
- Replacing the Coin-Cell Battery
  121
- Replacing a PCI/PCI-Express Card
  122
- Replacing the Wi-Fi Card
  124
- Replacing the Wi-Fi Antennas
  129
- Replacing the System Board
  132
- Completing the Parts Replacement
  134
Chapter 10. Getting Information, Help, and Service

137
- Information Resources
  137
- Accessing the User Guide in Various Languages
  137
- Windows Help System
  137
- Safety and Warranty
  137
- Lenovo Web Site
  137
- Lenovo Support Web Site
  138
- Frequently Asked Questions
  138
- Help and Service
  138
- Calling for Service
  138
- Using Other Services
  139
- Purchasing Additional Services
  139
Appendix A. Regulatory Information

141
Appendix B. WEEE and Recycling Information

145
Appendix C. Restriction of Hazardous Substances Directive (Rohs)

149
- European Union Rohs
  149
- China Rohs
  149
- Turkish Rohs
  149
- Ukraine Rohs
  150

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