Lenovo 20V3 Manuals

Manuals and User Guides for Lenovo 20V3. We have 1 Lenovo 20V3 manual available for free PDF download: Hardware Maintenance Manual

Lenovo 20V3 Hardware Maintenance Manual

Lenovo 20V3 Hardware Maintenance Manual (62 pages)

Brand: Lenovo | Category: Laptop | Size: 16.63 MB

Table of Contents

Table of Contents

3
- About this Manual
  5
- Chapter 1. Safety Information
  
  7
- Chapter 2. General Checkout
  
  27
  - What to Do First
    27
  - CRU List
    28
- Chapter 3. Identifying Frus (Crus)
  
  29
  - Locate Frus and Crus
    29
- Chapter 4. Removing a FRU or CRU
  
  33
  - Service Tools
    33
  - General Guidelines
    33
  - Remove the Lower Case
    34
  - Screw Specifications Number of Screws
    34
  - M2.5 X L5
    34
  - Remove the Battery Pack
    35
  - Remove the Lower Case
    35
  - Remove the Solid-State Drive (SSD)
    36
  - Remove the Wi-Fi Card
    36
  - Remove the Memory Module
    37
  - Remove the Heat Sink
    38
  - Remove the Fan
    39
  - Remove the Heat Sink
    39
  - Remove the USB Board
    40
  - Remove the Power Board Cable
    41
  - Remove the Power Board
    42
  - Remove the Fingerprint Board
    43
  - Remove the Fan
    43
  - Remove the Power Board
    43
  - Remove the DC-In Bracket
    44
  - Remove the Speakers
    45
  - Remove the RTC Battery
    45
  - Remove the System Board, the USB Board Cable and the Fingerprint Board Cable
    46
  - Remove the LCD Module
    48
  - Make Sure the Following Frus (Crus) Have Been Removed
    48
Remove the Upper Case (with Keyboard and Touchpad)

49
- Disassemble the LCD Module
  50
- Remove the LCD Bezel
  50
- Remove the Strip Cover
  50
- Remove the Hinges
  51
- Remove the LCD Module
  51
- Remove the LCD Panel
  51
- Remove the Strip Cover
  51
- Step 1. Remove the LCD Bezel
  52
- Remove the Camera
  53
- Remove the Camera Rubbers
  53
- Remove the EDP Cable
  54
- Remove the LCD Cover
  55
- Appendix A. Label Locations
  57
  - Trademarks
    59

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