Lenovo 10BU Manuals

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

Lenovo 10BU Hardware Maintenance Manual

Lenovo 10BU Hardware Maintenance Manual (204 pages)

Brand: Lenovo | Category: Desktop | Size: 15.84 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

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

41
- Basic Troubleshooting
  41
- Accessing Control Panel on the Windows 8 or Windows 8.1 Operating System
  42
- Troubleshooting Procedure
  42
- Troubleshooting
  43
  - Audio Problems
    43
  - CD Problems
    45
  - DVD Problems
    46
  - Intermittent Problems
    47
  - Hard Disk Drive Problems
    47
  - Keyboard, Mouse, or Pointing Device Problems
    48
  - Monitor Problems
    50
  - Networking Problems
    51
    
    A Wireless Lan Problem
    53
    
    A Wireless Wan Problem
    53
  - Option Problems
    54
  - Performance and Lockup Problems
    55
  - Printer Problems
    56
  - Serial Port Problems
    57
  - Software Problems
    57
  - USB Problems
    58
- Diagnostics
  59
  - Lenovo Solution Center
    59
Chapter 6. Using the Setup Utility Program

61
Chapter 7. Symptom-To-FRU Index

67
- Hard Disk Drive Boot Error
  67
- Power Supply Problems
  67
- Beep Symptoms
  67
- POST Error Codes
  68
- Miscellaneous Error Messages
  70
- Undetermined Problems
  71
Chapter 8. Locations

73
- For Machine Types: 1562, 1565, 1662, 1663, 1765, 1766, 2011, 2110, 2111, 2112, 10BN, 10BQ, and 10BR
  73
- For Machine Types: 2113, 2114, 2115, 3515, 4860, 4863, 4865, 4866, 4869, 5100, 10BS, 10BT, and 10BU
  79
Chapter 9. Replacing Frus (Machine Types: 1562, 1565, 1662, 1663, 1765, 1766, 2011, 2110, 2111, 2112, 10BN, 10BQ, and 10BR)

85
- Handling Static-Sensitive Devices
  85
- Installing or Replacing Hardware
  85
Chapter 10. Replacing Frus (Machine Types: 2113, 2114, 2115, 3515, 4860, 4863, 4865, 4866, 4869, 5100, 10BS, 10BT, and 10BU)

141
- Handling Static-Sensitive Devices
  141
- Installing or Replacing Hardware
  141
  - Installing External Options
    141
  - Opening the Computer Cover
    142
  - Removing and Reinstalling the Front Bezel
    142
  - Accessing the System Board Components and Drives
    144
  - Installing or Replacing a Memory Module
    145
  - Installing or Replacing a PCI Card
    147
  - Installing or Replacing the Card Reader
    149
  - Replacing the Power Switch Unit
    154
  - Replacing the Battery
    156
  - Replacing the Hard Disk Drive
    157
  - Installing the Solid State Drive
    160
  - Replacing the Optical Drive
    162
  - Replacing the Heat Sink and Fan Assembly
    164
  - Replacing the Power Supply Assembly
    167
  - Replacing the Microprocessor
    172
  - Replacing the System Board
    175
  - Replacing the Cover Presence Switch
    176
  - Replacing the Internal Speaker
    178
  - Replacing the Thermal Sensor
    180
  - Replacing the Front Audio and USB Assembly
    183
  - Replacing the Wifi Units
    184
  - Installing or Removing the Rear Wifi Antenna
    188
  - Removing the Rear Wifi Antenna
    189
  - Installing or Removing the Front Wifi Antenna
    190
  - Removing the Front Wifi Antenna
    192
  - Replacing the Keyboard or Mouse
    193
  - Completing the Parts Replacement
    193
Chapter 11. Additional Service Information

195
- Security Features
  195
  - Hardware-Controlled Passwords
    195
  - Operating System Password
    195
  - Vital Product Data
    195
- BIOS Levels
  195
- Flash Update Procedures
  195
- Power Management
  198
  - Advanced Configuration and Power Interface (ACPI) BIOS
    198
  - Automatic Power-On Features
    198
Appendix A. Notices

199
- Trademarks
  200
- Television Output Notice
  200
- European Conformance CE Mark
  200
Index

201

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