ThinkPad X131e Manuals

Manuals and User Guides for ThinkPad X131e. We have 1 ThinkPad X131e manual available for free PDF download: Hardware Maintenance Manual

ThinkPad X131e Hardware Maintenance Manual

ThinkPad X131e Hardware Maintenance Manual (94 pages)

Brand: ThinkPad | Category: Laptop | Size: 17.04 MB

Table of Contents

Table of Contents
3
About this Manual

5
Chapter 1. Safety Information

7
Chapter 2. Important Service Information

25
- Strategy for Replacing Frus
  25
- Strategy for Replacing Frus for CTO, CMV, and GAV
  26
  - Product Definition
    26
  - FRU Identification for CTO, CMV, and GAV Products
    27
Chapter 3. General Checkout

29
- What to Do First
  29
- Checkout Guide
  30
  - Lenovo Solution Center
    30
  - Quick Test Programs
    30
  - UEFI Diagnostic Program
    31
  - Bootable Diagnostic Programs
    31
- Power System Checkout
  32
Chapter 4. Related Service Information

35
- Restoring the Factory Contents by Using Recovery Disc Set
  35
- Using the Windows Recovery Programs on the Windows 8 Operating System
  36
- Passwords
  37
  - Power-On Password
    37
  - Hard Disk Password
    37
  - Supervisor Password
    38
  - How to Remove the Power-On Password
    38
  - How to Remove the Hard-Disk Password
    38
- Power Management
  39
- Symptom-To-FRU Index
  40
  - Numeric Error Codes
    40
  - Error Messages
    41
  - Numeric Error Codes
    41
  - Beep Symptoms
    42
  - No-Beep Symptoms
    42
  - LCD-Related Symptoms
    42
  - Intermittent Problems
    43
  - Undetermined Problems
    43
Chapter 5. Status Indicators

45
Chapter 6. Fn Key Combinations

47
Chapter 7. Locations

49
- Locating Computer Controls, Connectors, and Indicators
  49
- Front View
  49
  - Rear View
    50
- Bottom View
  50
- Locating Frus and Crus
  50
  - Major Frus and Crus
    52
  - LCD Frus and Crus
    54
- Looking up FRU Information
  55
Chapter 8. FRU Replacement Notices

57
- Screw Notices
  57
- Retaining Serial Numbers
  58
Chapter 9. Removing or Replacing a FRU

61
Appendix A. Notices

91
- Electronic Emission Notices
  92
- Trademarks
  92

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