Lenovo 3235 Manuals

Manuals and User Guides for Lenovo 3235. We have 4 Lenovo 3235 manuals available for free PDF download: Maintenance Manual, Hardware Maintenance Manual, User Manual

Lenovo 3235 Maintenance Manual

Lenovo 3235 Maintenance Manual (282 pages)

Machine Types: 2119, 2121, 2697, 2698, 2742, 2750, 2756, 2800, 2929, 2932, 2934, 2935, 2941, 2943, 2945, 2960, 2961, 2967, 2982, 2986, 2988, 2992, 2993, 2994, 2996, 2999, 3181, 3182, 3183, 3184, 3185, 3186, 3187, 3190, 3198, 3201, 3202, 3204, 3207, 3208,

Brand: Lenovo | Category: Desktop | Size: 17.23 MB

Table of Contents

Table of Contents
3
Chapter 1. About this Manual

7
- Important Safety Information
  7
Chapter 2. Safety Information

9
Chapter 3. General Information

35
Chapter 4. General Checkout

41
- Problem Determination Tips
  41
Chapter 5. Troubleshooting and Diagnostics

43
- Basic Troubleshooting
  43
- Accessing Control Panel on the Windows 8 Operating System
  44
- Troubleshooting Procedure
  44
- Troubleshooting
  45
  - Audio Problems
    45
  - CD Problems
    47
  - DVD Problems
    48
  - Intermittent Problems
    49
  - Hard Disk Drive Problems
    49
  - Keyboard, Mouse, or Pointing Device Problems
    50
  - Monitor Problems
    52
  - Networking Problems
    53
    
    A Wireless Lan Problem
    55
    
    A Wireless Wan Problem
    55
  - Option Problems
    56
  - Performance and Lockup Problems
    57
  - Printer Problems
    59
  - Serial Port Problems
    59
  - Software Problems
    60
  - USB Problems
    61
- Diagnostics
  61
  - Lenovo Solution Center
    61
  - Copyright Lenovo
    63
Chapter 6. Using the Setup Utility Program

63
Chapter 7. Symptom-To-FRU Index

71
- Hard Disk Drive Boot Error
  71
- Power Supply Problems
  71
- Beep Symptoms
  71
- POST Error Codes
  72
- Miscellaneous Error Messages
  74
- Undetermined Problems
  75
Chapter 8. Locations

77
Chapter 9. Replacing Frus

99
3228, 3302, 3391, and 3392)

99
- Handling Static-Sensitive Devices
  99
- Installing or Replacing Hardware
  99
Chapter 10. Replacing Frus

159
3227, 3306, 3393, and 3395)

159
- Handling Static-Sensitive Devices
  159
- Installing or Replacing Hardware
  159
Chapter 11. Replacing Frus

219
- Handling Static-Sensitive Devices
  219
- Installing or Replacing Hardware
  219
  - Installing or Removing the Vertical Stand
    219
  - Installing or Removing the VESA Mount Bracket
    221
  - Removing the Computer Cover
    223
  - Installing or Replacing a Memory Module
    225
  - Replacing the Optical Drive
    227
  - Replacing the Secondary Hard Disk Drive
    232
  - Replacing the Battery
    238
  - Replacing the Ac Power Adapter
    239
  - Replacing the Ac Power Adapter Bracket
    241
  - Replacing the Power Switch Board
    243
  - Replacing the Heat Sink
    245
  - Replacing the Microprocessor
    248
  - Replacing the System Board
    250
  - Replacing the Hard Disk Drive Bracket
    253
  - Replacing the Hard Disk Drive
    257
  - Replacing the Wifi Card Module
    258
  - Installing or Removing the Rear Wifi Antenna
    260
  - Replacing the System Fan
    263
  - Replacing the Internal Speaker
    265
  - Replacing the Keyboard or Mouse
    267
  - Completing the Parts Replacement
    268
Chapter 12. Additional Service Information

271
- Copyright Lenovo
  271
- Security Features
  271
  - Hardware-Controlled Passwords
    271
  - Operating System Password
    271
  - Vital Product Data
    271
- BIOS Levels
  271
- Updating (Flashing) the BIOS from a Disc
  272
- Updating (Flashing) the BIOS from Your Operating System
  273
- Recovering from a POST/BIOS Update Failure
  273
- Power Management
  274
  - Advanced Configuration and Power Interface (ACPI) BIOS
    274
  - Automatic Power-On Features
    274
Appendix A. Notices

275
- Television Output Notice
  276
- European Conformance CE Mark
  276
- Trademarks
  276
Index

277

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Lenovo 3235 Hardware Maintenance Manual

Lenovo 3235 Hardware Maintenance Manual (282 pages)

Hardware Maintenance Manual (HMM) (May 2012) - ThinkCentre M82, M92, M92p

Brand: Lenovo | Category: Desktop | Size: 16.49 MB

Table of Contents

Table of Contents
3
Chapter 1. About this Manual

7
- Important Safety Information
  7
Chapter 2. Safety Information

9
Chapter 3. General Information

39
- Lenovo Welcome
  39
- Lenovo Thinkvantage Tools
  39
- Lenovo Solution Center
  39
- Simpletap
  40
- Additional Information Resources
  40
- Specifications
  40
Chapter 4. General Checkout

45
- Problem Determination Tips
  45
Chapter 5. Troubleshooting and Diagnostics

47
- Basic Troubleshooting
  47
- Troubleshooting Procedure
  48
- Troubleshooting
  48
  - Audio Problems
    49
  - CD Problems
    50
    
    DVD Problems
    51
    
    Intermittent Problems
    52
    
    Hard Disk Drive Problems
    53
    
    Keyboard, Mouse, or Pointing Device Problems
    53
    
    Monitor Problems
    55
  - Networking Problems
    57
  - A Wireless Lan Problem
    58
  - Option Problems
    59
  - Performance and Lockup Problems
    60
  - Insufficient Memory
    61
  - Printer Problems
    62
  - Serial Port Problems
    62
  - Software Problems
    62
  - USB Problems
    63
- Diagnostics
  64
  - Lenovo Solution Center
    64
  - Copyright Lenovo
    65
Chapter 6. Using the Setup Utility Program

65
Chapter 7. Symptom-To-FRU Index

71
- Hard Disk Drive Boot Error
  71
- Power Supply Problems
  71
- Beep Symptoms
  71
- POST Error Codes
  72
- Miscellaneous Error Messages
  74
- Undetermined Problems
  75
Chapter 8. Locations

77
Chapter 9. Replacing Frus

99
3228, 3302, 3391, and 3392)

99
- Handling Static-Sensitive Devices
  99
- Installing or Replacing Hardware
  99
Chapter 10. Replacing Frus

159
3227, 3306, 3393, and 3395)

159
- Handling Static-Sensitive Devices
  159
- Installing or Replacing Hardware
  159
Chapter 11. Replacing Frus

219
- Handling Static-Sensitive Devices
  219
- Installing or Replacing Hardware
  219
  - Installing or Removing the Vertical Stand
    219
  - Installing or Removing the VESA Mount Bracket
    221
  - Removing the Computer Cover
    223
  - Installing or Replacing a Memory Module
    225
  - Replacing the Optical Drive
    227
  - Replacing the Secondary Hard Disk Drive
    232
  - Replacing the Battery
    238
  - Replacing the Ac Power Adapter
    239
  - Replacing the Ac Power Adapter Bracket
    241
  - Replacing the Power Switch Board
    243
  - Replacing the Heat Sink
    245
  - Replacing the Microprocessor
    248
  - Replacing the System Board
    250
  - Replacing the Hard Disk Drive Bracket
    253
  - Replacing the Hard Disk Drive
    257
  - Replacing the Wifi Card Module
    258
  - Installing or Removing the Rear Wifi Antenna
    260
  - Replacing the System Fan
    263
  - Replacing the Internal Speaker
    265
  - Replacing the Keyboard or Mouse
    267
  - Completing the Parts Replacement
    268
Chapter 12. Additional Service Information

271
- Copyright Lenovo
  271
- Security Features
  271
  - Hardware-Controlled Passwords
    271
  - Operating System Password
    271
  - Vital Product Data
    271
- BIOS Levels
  271
- Updating (Flashing) the BIOS from a Disc
  271
- Updating (Flashing) the BIOS from Your Operating System
  272
- Recovering from a POST/BIOS Update Failure
  272
- Power Management
  273
  - Advanced Configuration and Power Interface (ACPI) BIOS
    273
  - Automatic Power-On Features
    273
Appendix A. Notices

275
- Television Output Notice
  276
- European Conformance CE Mark
  276
- Trademarks
  276
Index

277

Lenovo 3235 User Manual

Lenovo 3235 User Manual (152 pages)

ThinkCentre

Brand: Lenovo | Category: Desktop | Size: 4.22 MB

Table of Contents

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
- Register Your Computer with Lenovo
  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

91
- Recovery Information for the Windows 7 Operating System
  91
- Recovery Information for the Windows 8 Operating System
  97
Chapter 7. Using the Setup Utility Program

99
- Starting the Setup Utility Program
  99
- Viewing and Changing Settings
  99
- Using Passwords
  99
  - Password Considerations
    100
  - Power-On Password
    100
  - Administrator Password
    100
  - Hard Disk Password
    100
  - Setting, Changing, and Deleting a Password
    100
  - Erasing Lost or Forgotten Passwords (Clearing CMOS)
    101
- Enabling or Disabling a Device
  101
- Selecting a Startup Device
  102
  - Selecting a Temporary Startup Device
    102
  - Selecting or Changing the Startup Device Sequence
    102
- Enabling Erp Compliance Mode
  102
- ICE Performance Mode
  103
- ICE Thermal Alert
  103
- Exiting the Setup Utility Program
  104
Chapter 8. Updating System Programs

105
Chapter 9. Preventing Problems

107
- Keeping Your Computer Current
  107
- Cleaning and Maintenance
  108
  - Basics
    108
  - Cleaning Your Computer
    109
  - Good Maintenance Practices
    110
- Moving Your Computer
  110
Chapter 10. Troubleshooting and Diagnostics

111
- Basic Troubleshooting
  111
- Troubleshooting Procedure
  112
- Troubleshooting
  112
  - Audio Problems
    113
  - CD Problems
    114
  - DVD Problems
    115
  - Intermittent Problems
    117
  - Keyboard, Mouse, or Pointing Device Problems
    117
  - Monitor Problems
    119
  - Networking Problems
    120
    
    A Wireless Lan Problem
    122
    
    A Wireless Wan Problem
    122
  - Option Problems
    123
  - Performance and Lockup Problems
    124
  - Printer Problems
    125
  - Serial Port Problems
    126
  - Software Problems
    126
  - USB Problems
    127
- Lenovo Solution Center
  128
Chapter 11. Getting Information, Help, and Service

129
- Information Resources
  129
  - Lenovo Thinkvantage Tools
    129
  - Lenovo Welcome
    129
  - Help and Support
    129
  - Safety and Warranty
    129
  - Lenovo Web Site
    129
  - Lenovo Support Web Site
    130
- Help and Service
  130
  - Using the Documentation and Diagnostic Program
    130
  - Calling for Service
    130
  - Using Other Services
    131
  - Purchasing Additional Services
    131
Appendix A. Notices

133
- Trademarks
  134
Appendix B. Regulatory Information

135
Appendix C. WEEE and Recycling Information

139
Appendix D. Restriction of Hazardous Substances Directive (Rohs)

143
- China Rohs
  143
- Turkish Rohs
  143
- Ukraine Rohs
  143
- India Rohs
  144
Appendix E. ENERGY STAR Model Information

145
Index

147

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LENOVO 3235 Hardware Maintenance Manual

LENOVO 3235 Hardware Maintenance Manual (282 pages)

Brand: LENOVO | Category: Desktop | Size: 9.45 MB

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