Lenovo ThinkCentre 3856 Manuals

Manuals and User Guides for Lenovo ThinkCentre 3856. We have 4 Lenovo ThinkCentre 3856 manuals available for free PDF download: User Manual, Hardware Maintenance Manual

Lenovo ThinkCentre 3856 User Manual (154 pages)

Brand: Lenovo | Category: Desktop | Size: 4.15 MB

User Guide
1
Table of Contents
3
Important Safety Information

7
- Service and Upgrades
  7
- Static Electricity Prevention
  7
- Extension Cords and Related Devices
  8
- Power Cords and Power Adapters
  8
- External Devices
  9
- General Battery Notice
  9
- Plugs and Outlets
  9
- Heat and Product Ventilation
  10
- Rechargeable Battery Notice
  10
- Modem Safety Information
  11
- Operating Environment
  11
- Additional Important Information
  12
- Cleaning and Maintenance
  12
- Laser Compliance Statement
  12
- Power Supply Statement
  12
Chapter 1. Product Overview

15
Chapter 2. Using Your Computer

29
- Frequently Asked Questions
  29
- Accessing Control Panel on the Windows 8 Operating System
  29
- Using the Keyboard
  30
- Using the Wheel Mouse
  31
- Adjusting Audio
  31
- Using Cds and Dvds
  32
  - Handling and Storing CD and DVD Media
    32
  - Playing a CD or DVD
    33
  - Recording a CD or DVD
    33
  - Copyright Lenovo
    35
Chapter 3. You and Your Computer

35
- Accessibility and Comfort
  35
  - Arranging Your Workspace
    35
  - Comfort
    35
  - Glare and Lighting
    36
  - Air Circulation
    36
  - Electrical Outlets and Cable Lengths
    36
- Registering Your Computer
  37
- Moving Your Computer to Another Country or Region
  37
  - Voltage-Selection Switch
    37
  - Replacement Power Cords
    38
Chapter 4. Security

39
- Security Features
  39
- Attaching an Integrated Cable Lock
  40
- Using Passwords
  40
  - BIOS Passwords
    40
  - Windows Passwords
    41
- Configuring the Fingerprint Reader
  41
- Using and Understanding Firewalls
  41
- Protecting Data against Viruses
  41
Chapter 5. Installing or Replacing Hardware

43
- Handling Static-Sensitive Devices
  43
- Installing or Replacing Hardware
  43
Chapter 6. Recovery Information

93
- Recovery Information for the Windows 7 Operating System
  93
- Recovery Information for the Windows 8 Operating System
  99
Chapter 7. Using the Setup Utility Program

101
- Starting the Setup Utility Program
  101
- Viewing and Changing Settings
  101
- Using Passwords
  101
  - Password Considerations
    102
  - Power-On Password
    102
  - Administrator Password
    102
  - Hard Disk Password
    102
  - Setting, Changing, and Deleting a Password
    102
  - Erasing Lost or Forgotten Passwords (Clearing CMOS)
    103
- Enabling or Disabling a Device
  103
- Selecting a Startup Device
  104
  - Selecting a Temporary Startup Device
    104
  - Selecting or Changing the Startup Device Sequence
    104
- Enabling Erp Compliance Mode
  104
- Exiting the Setup Utility Program
  105
Chapter 8. Updating System Programs

107
Chapter 9. Preventing Problems

109
- Keeping Your Computer Current
  109
- Cleaning and Maintenance
  110
  - Basics
    110
  - Cleaning Your Computer
    111
  - Good Maintenance Practices
    112
- Moving Your Computer
  112
Chapter 10. Troubleshooting and Diagnostics

113
- Basic Troubleshooting
  113
- Troubleshooting Procedure
  114
- Troubleshooting
  114
  - Audio Problems
    115
  - CD Problems
    116
  - DVD Problems
    117
  - Intermittent Problems
    119
  - Keyboard, Mouse, or Pointing Device Problems
    119
  - Monitor Problems
    121
  - Networking Problems
    122
    
    A Wireless Lan Problem
    124
    
    A Wireless Wan Problem
    124
  - Option Problems
    125
  - Performance and Lockup Problems
    126
  - Printer Problems
    127
  - Serial Port Problems
    128
  - Software Problems
    128
  - USB Problems
    129
- Lenovo Solution Center
  130
Chapter 11. Getting Information, Help, and Service

131
- Information Resources
  131
  - Lenovo Thinkvantage Tools
    131
  - Lenovo Welcome
    131
  - Help and Support
    131
  - Safety and Warranty
    131
  - Lenovo Web Site
    131
  - Lenovo Support Web Site
    132
- Help and Service
  132
  - Using the Documentation and Diagnostic Program
    132
  - Calling for Service
    132
  - Using Other Services
    133
  - Purchasing Additional Services
    133
Appendix A. Notices

135
- Trademarks
  136
Appendix B. Regulatory Information

137
Appendix C. WEEE and Recycling Information

141
Appendix D. Restriction of Hazardous Substances Directive (Rohs)

145
- China Rohs
  145
- Turkish Rohs
  145
- Ukraine Rohs
  145
- India Rohs
  146
Appendix E. ENERGY STAR Model Information

147
Index

149

Lenovo ThinkCentre 3856 Hardware Maintenance Manual (140 pages)

Brand: Lenovo | Category: Desktop | Size: 6.83 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 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
    49
    
    A Wireless Lan Problem
    51
    
    A Wireless Wan Problem
    51
  - 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
  - Copyright Lenovo
    59
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
- Beep Symptoms
  66
- Miscellaneous Error Messages
  68
- Undetermined Problems
  69
Chapter 8. Locations

71
Chapter 9. Replacing Frus

77
Chapter 10. Additional Service Information

131
- Security Features
  131
  - Hardware-Controlled Passwords
    131
  - Operating System Password
    131
  - Vital Product Data
    131
- BIOS Levels
  131
- Updating (Flashing) the BIOS from a Disc
  132
- Updating (Flashing) the BIOS from Your Operating System
  133
- Recovering from a POST/BIOS Update Failure
  133
- Power Management
  134
  - Advanced Configuration and Power Interface (ACPI) BIOS
    134
  - Automatic Power-On Features
    134
Appendix A. Notices

135
- Television Output Notice
  136
- European Conformance CE Mark
  136
- Trademarks
  136
Index

137

Lenovo ThinkCentre 3856 Hardware Maintenance Manual (140 pages)

Hardware Maintenance Manual - ThinkCentre M72e (3261, 3263, 3264, 3267, 3273, 3856, 4004, and 4156)

Brand: Lenovo | Category: Desktop | Size: 6.42 MB

Table of Contents
3
Chapter 1. About this Manual

5
- Important Safety Information
  5
Chapter 2. Safety Information

7
Chapter 3. General Information

37
- Lenovo Welcome
  37
- Lenovo Thinkvantage Tools
  37
- Lenovo Solution Center
  37
- Simpletap
  37
- Additional Information Resources
  38
- Specifications
  38
Chapter 4. General Checkout

39
- Problem Determination Tips
  39
Chapter 5. Troubleshooting and Diagnostics

41
- Basic Troubleshooting
  41
- Troubleshooting Procedure
  42
- Troubleshooting
  42
  - Audio Problems
    43
- CD Problems
  44
  - DVD Problems
    45
  - Intermittent Problems
    46
  - Hard Disk Drive Problems
    47
  - Keyboard, Mouse, or Pointing Device Problems
    47
  - Monitor Problems
    49
  - Networking Problems
    51
  - A Wireless Lan Problem
    52
  - Option Problems
    53
  - Performance and Lockup Problems
    54
  - Insufficient Memory
    55
  - Printer Problems
    56
  - Serial Port Problems
    56
  - Software Problems
    56
  - USB Problems
    57
- Diagnostics
  58
  - Lenovo Solution Center
    58
- Copyright Lenovo 2012
  59
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 Messages
  68
- Undetermined Problems
  69
Chapter 8. Locations

71
Chapter 9. Replacing Frus

77
- Handling Static-Sensitive Devices
  77
- Installing or Replacing Hardware
  77
Chapter 10. Additional Service Information

131
- Security Features
  131
  - Hardware-Controlled Passwords
    131
  - Operating System Password
    131
  - Vital Product Data
    131
- BIOS Levels
  131
- Updating (Flashing) the BIOS from a Disc
  131
- Updating (Flashing) the BIOS from Your Operating System
  132
- Recovering from a POST/BIOS Update Failure
  132
- Power Management
  133
  - Advanced Configuration and Power Interface (ACPI) BIOS
    133
  - Automatic Power-On Features
    133
Appendix A. Notices

135
- Television Output Notice
  136
- European Conformance CE Mark
  136
- Trademarks
  136
Index

137

Lenovo ThinkCentre 3856 User Manual (154 pages)

Lenovo ThinkCentre 3261; ThinkCentre 3263; ThinkCentre 3264; ThinkCentre 3267; ThinkCentre 3273; ThinkCentre 3856; ThinkCentre 4004; ThinkCentre 4156 Workstations

Brand: Lenovo | Category: Desktop | Size: 44.03 MB

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Lenovo ThinkCentre 3856 Manuals

Lenovo ThinkCentre 3856 User Manual (154 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. ENERGY STAR Model Information

Index

Lenovo ThinkCentre 3856 Hardware Maintenance Manual (140 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

Appendix A. Notices

Index

Lenovo ThinkCentre 3856 Hardware Maintenance Manual (140 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

Appendix A. Notices

Index

Lenovo ThinkCentre 3856 User Manual (154 pages)

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