Lenovo 20QV Manuals

Manuals and User Guides for Lenovo 20QV. We have 2 Lenovo 20QV manuals available for free PDF download: Hardware Maintenance Manual, User Manual

Lenovo 20QV Hardware Maintenance Manual (115 pages)

Brand: Lenovo | Category: Laptop | Size: 40.23 MB

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

7
Chapter 2. Important Service Information

27
Chapter 3. General Checkout

31
- What to Do First
  31
- Checkout Guide
  32
- Diagnosing Problems
  32
- Quick Test Programs
  33
- UEFI Diagnostic Program
  33
- Bootable Diagnostic Programs
  33
- Power System Checkout
  34
- Checking the Ac Power Adapter
  34
- Checking the Battery and Operational Charging
  35
- Checking the Coin-Cell Battery
  35
Chapter 4. Related Service Information

37
- Recovery Information
  37
- Recovery Information for the Windows 10 Operating System
  37
- Passwords
  39
- Power-On Password
  39
- Hard Disk Password
  39
- Supervisor Password
  39
- System Management Password
  40
- How to Remove the Power-On Password
  40
- How to Remove the Hard Disk Password
  41
- How to Remove the System Management Password
  41
- Power Management
  42
- Sleep Mode
  42
- Hibernation Mode
  42
- Symptom-To-FRU Index
  43
- Numeric Error Codes
  44
- Error Messages
  45
- Beep Errors
  45
- LCD-Related Symptoms
  47
- Intermittent Problems
  47
- Undetermined Problems
  48
Chapter 5. Special Keys

49
Chapter 6. Locations

51
- Computer Controls, Connectors, and Indicators
  51
- Front
  51
- Base
  52
- Left
  53
- Right
  53
- Bottom
  54
- Locating Frus and Crus
  54
- Major Frus
  55
- LCD Frus
  57
- Miscellaneous Parts and Other Frus
  60
- Connector and Cable Guide
  60
- Looking up FRU Information
  62
Chapter 7. FRU Replacement Notices

63
- Service Tool Kit
  63
- Screw Notices
  63
- Retaining Serial Numbers
  64
- Restoring the Serial Number of the System Unit
  64
- Retaining the UUID
  65
- Reading or Writing the ECA Information
  66
Chapter 8. Removing or Replacing a FRU

67
Appendix A. Notices

111

Lenovo 20QV User Manual (106 pages)

Brand: Lenovo | Category: Laptop | Size: 5.69 MB

Table of Contents
3
About this Documentation
5
Chapter 1. Meet Your Computer

7
- Front
  7
- Base
  9
- Left
  10
- Right
  12
- Bottom
  13
- Features and Specifications
  14
- Statement on USB Transfer Rate
  15
Chapter 2. Get Started with Your Computer

17
- Get Started with Windows 10
  17
- Windows Account
  17
- Windows User Interface
  18
- Windows Label
  19
- Connect to Networks
  19
- Connect to the Wired Ethernet
  19
- Connect to Wi-Fi Networks
  19
- Use Lenovo Vantage
  20
- Interact with Your Computer
  21
- Use the Keyboard Shortcuts
  22
- Use the Trackpoint Pointing Device
  23
- Use the Trackpad
  25
- Use the Multi-Touch Screen
  27
- Use the Intelligent Cooling Feature
  29
- Use Multimedia
  29
- Use Audio
  29
- Use the Camera
  29
- Connect to an External Display
  30
- Use Lenovo Pen Pro
  31
Chapter 3. Explore Your Computer

35
- Manage Power
  35
- Check the Battery Status
  35
- Charge the Battery
  35
- Check the Battery Temperature
  35
- Maximize the Battery Life
  35
- Set Power Button Behaviors
  35
- Set the Power Plan
  36
- Transfer Data
  36
- Connect to a Bluetooth-Enabled Device
  36
- Use a Media Card or Smart Card
  36
- Airplane Mode
  37
- Use the Factory Color Calibration Feature (for Selected Models)
  37
- Purchase Options
  38
Chapter 4. Secure Your Computer and Information

39
Chapter 5. Configure Advanced Settings

45
- Uefi Bios
  45
- What Is UEFI BIOS
  45
- Enter the UEFI BIOS Menu
  45
- Navigate in the UEFI BIOS Interface
  45
- Change the Startup Sequence
  45
- Set the System Date and Time
  46
- Update UEFI BIOS
  46
- Raid
  46
- What Is RAID
  46
- Storage Drive Requirements for RAID Levels
  46
- Enter the Intel RST Configuration Utility
  47
- Create RAID Volumes
  47
- Delete RAID Volumes
  48
- Reset Storage Drives to Non-RAID
  48
- Rebuild RAID 1 Volumes
  48
- Recovery Information
  49
- Restore System Files and Settings to an Earlier Point
  49
- Restore Your Files from a Backup
  49
- Reset Your Computer
  49
- Use Advanced Options
  49
- Windows Automatic Recovery
  49
- Create and Use a Recovery USB Device
  50
- Install Windows 10 and Drivers
  50
Chapter 6. CRU Replacement

53
- What Are Crus
  53
- Disable Fast Startup and the Built-In Battery
  53
- Replace a CRU
  54
- Base Cover Assembly
  54
- Memory Module
  55
- M.2 Solid-State Drive
  57
- Speaker Assembly
  59
- Coin-Cell Battery
  60
Chapter 7. Help and Support

63
- Frequently Asked Questions
  63
- Error Messages
  64
- Beep Errors
  65
- Self-Help Resources
  66
- Call Lenovo
  67
- Before You Contact Lenovo
  67
- Lenovo Customer Support Center
  67
- Purchase Additional Services
  68
Appendix A. Important Safety Information

69
Appendix B. Accessibility and Ergonomic Information

83
Appendix C. Supplemental Information about the Ubuntu Operating System

87
Appendix D. Compliance Information

89
Appendix E. Notices and Trademarks

103

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Lenovo 20QV Manuals

Lenovo 20QV Hardware Maintenance Manual (115 pages)

Table of Contents

Chapter 1. Safety Information

Chapter 2. Important Service Information

Chapter 3. General Checkout

Chapter 4. Related Service Information

Chapter 5. Special Keys

Chapter 6. Locations

Chapter 7. FRU Replacement Notices

Chapter 8. Removing or Replacing a FRU

Appendix A. Notices

Lenovo 20QV User Manual (106 pages)

Table of Contents

Chapter 1. Meet Your Computer

Chapter 2. Get Started with Your Computer

Chapter 3. Explore Your Computer

Chapter 4. Secure Your Computer and Information

Chapter 5. Configure Advanced Settings

Chapter 6. CRU Replacement

Chapter 7. Help and Support

Appendix A. Important Safety Information

Appendix B. Accessibility and Ergonomic Information

Appendix C. Supplemental Information about the Ubuntu Operating System

Appendix D. Compliance Information

Appendix E. Notices and Trademarks

Related Products

Lenovo Categories