Lenovo 81T2 Manuals

Manuals and User Guides for Lenovo 81T2. We have 1 Lenovo 81T2 manual available for free PDF download: Hardware Maintenance Manual

Lenovo 81T2 Hardware Maintenance Manual

Lenovo 81T2 Hardware Maintenance Manual (70 pages)

Brand: Lenovo | Category: Laptop | Size: 8.89 MB

Table of Contents

Table of Contents
3
About this Documentation
5
Chapter 1. Safety Information

7
Chapter 2. General Checkout

27
- What to Do First
  27
- Checking the Ac Power Adapter
  28
Chapter 3. Identifying Frus (Crus)

29
- Locating Frus and Crus
  29
- Major Frus and Crus
  30
- LCD Frus and Crus
  32
- Miscellaneous Parts
  33
- Looking up the FRU Information
  33
Chapter 4. Removing a FRU or CRU

35
- General Guidelines
  35
- Remove the Lower Case
  36
- Remove the Battery Pack
  37
- Remove the Coin-Cell Battery
  39
- Remove the Solid State Drive (SSD)
  40
- Remove the Hard Disk Drive (HDD)
  42
- Remove the Memory Modules
  44
- Remove the Wi-Fi Card
  45
- Remove the Speakers
  46
- Remove the Fans
  47
- Remove the Heat Sink
  49
- Remove the Thermal Cover
  50
- Remove the I/O Board
  51
- Remove the System Board
  53
- Remove the Strip Cover
  55
- Remove the Upper Case (with Keyboard)
  57
- Disassemble the LCD Module
  59
- Remove the LCD Panel
  59
- Remove the Camera Board
  61
Appendix A. Features and Connectors

63
Appendix B. Label Locations

65
- Trademarks
  69

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