Lenovo ThinkPad X1 Yoga 20LF Manuals

Manuals and User Guides for Lenovo ThinkPad X1 Yoga 20LF. We have 2 Lenovo ThinkPad X1 Yoga 20LF manuals available for free PDF download: User Manual, Hardware Maintenance Manual

Lenovo ThinkPad X1 Yoga 20LF User Manual (125 pages)

Brand: Lenovo | Category: Laptop | Size: 5 MB

Table of Contents
3
Important Safety Information
7
Read this First
7
Important Information about Using Your Computer
7
Conditions that Require Immediate Action
9
Service and Upgrades
10
Power Cords and Power Adapters
11
Extension Cords and Related Devices
11
Plugs and Outlets
12
Power Supply Statement
12
External Devices
13
General Battery Notice
13
Notice for Built-In Rechargeable Battery
13
Notice for Non-Rechargeable Coin-Cell Battery
14
Heat and Product Ventilation
15
Electrical Current Safety Information
16
Liquid Crystal Display (LCD) Notice
17
Using Headphones or Earphones
17
Choking Hazard Notice
17
Plastic Bag Notice
17
Glass Parts Notice
18
Chapter 1. Product Overview
19
Computer Controls, Connectors, and Indicators
19
Front View
19
Left-Side View
21
Right-Side View
21
Rear View
23
Bottom View
24
Status Indicators
24
Important Product Information
26
Machine Type and Model Information
26
FCC ID and IC Certification Number
27
Labels for the Windows Operating Systems
27
Computer Features
28
Computer Specifications
29
Operating Environment
29
Lenovo Programs
30
Accessing Lenovo Programs
30
An Introduction to Lenovo Programs
30
Chapter 2. Using Your Computer
33
Registering Your Computer
33
Frequently Asked Questions
33
Operating Modes
34
Using the Multi-Touch Screen
36
Using the Special Keys
38
Using the Thinkpad Pointing Device
40
Thinkpad Pointing Device Overview
40
Using the Trackpoint Pointing Device
41
Using the Trackpad
42
Using the Trackpad Touch Gestures
43
Customizing the Thinkpad Pointing Device
43
Replacing the Cap on the Pointing Stick
44
Power Management
44
Using the Ac Power Adapter
44
Using the Battery
45
Managing the Battery Power
46
Power-Saving Modes
46
Cabled Ethernet Connections
47
Wireless Connections
47
Using the Wireless-LAN Connection
47
Using the Wireless-WAN Connection
48
Using the Bluetooth Connection
48
Using the NFC Devices
49
Using the Airplane Mode
49
Using Audio Features
50
Using the Cameras
50
Using an External Display
51
Traveling with Your Computer
53
Chapter 3. Enhancing Your Computer
55
Finding Thinkpad Options
55
Thinkpad Pen Pro
55
Chapter 4. Accessibility, Ergonomic, and Maintenance Information
59
Accessibility Information
59
Ergonomic Information
61
Cleaning and Maintenance
62
Chapter 5. Security
65
Using Passwords
65
Passwords Introduction
65
Setting, Changing, or Removing a Password
66
Hard Disk Security
67
Setting the Security Chip
67
Using the Fingerprint Reader
68
Deleting Data from Your Storage Drive
70
Using Firewalls
71
Protecting Data against Viruses
71
Chapter 6. Advanced Configuration
73
Installing the Windows 10 Operating System
73
Installing Device Drivers
74
Using the Thinkpad Setup Program
74
Configuring Thinkpad Setup
75
Changing the Startup Sequence
75
Updating the UEFI BIOS
76
BIOS Menu
76
Config Menu
77
Date/Time Menu
81
Security Menu
81
Startup Menu
86
Restart Menu
87
Using System Management
87
Chapter 7. Troubleshooting Computer Problems
89
General Tips for Preventing Problems
89
Diagnosing Problems with Lenovo Companion
89
Troubleshooting
90
Computer Stops Responding
90
Spills on the Keyboard
90
Error Messages
91
Beep Errors
92
Memory Module Problems
93
Ethernet Problems
94
Wireless-LAN Problem
95
Wireless-WAN Problem
95
Bluetooth Problem
95
Thinkpad Pointing Device Problems
95
Keyboard Problems
96
Computer Screen Problems
96
External Monitor Problems
98
Audio Problems
99
Fingerprint Reader Problems
101
Battery Problems
101
Ac Power Adapter Problem
101
Power Problems
102
Power Button Problem
102
Boot Problems
102
Sleep and Hibernation Problems
102
Solid-State Drive Problem
103
Thinkpad Pen Pro Problem
104
Software Problem
104
USB Problem
104
Chapter 8. Recovery Information
105
Resetting Your Computer
105
Using Advanced Startup Options
105
Recovering Your Operating System if Windows 10 Fails to Start
105
Creating and Using a Recovery USB Drive
106
Chapter 9. Replacing Devices
107
Customer Replaceable Units
107
Static Electricity Prevention
107
Disabling the Built-In Battery
108
Replacing the Nano-SIM Card
108
Replacing the Base Cover Assembly
109
Replacing the Wireless-WAN Card
110
Replacing the M.2 Solid-State Drive
112
Replacing the Coin-Cell Battery
114
Replacing the Speaker Assembly
115
Replacing the Pen Charger
117
Chapter 10. Getting Support
119
Before You Contact Lenovo
119
Getting Help and Service
119
Lenovo Support Web Site
120
Calling Lenovo
120
Purchasing Additional Services
121
Appendix A. Supplemental Information about the Ubuntu Operating System
123
Appendix B. Regulatory Information
125
Certification-Related Information
125
Regulatory Labels
125
Wireless-Related Information
125
Wireless Interoperability
125

Lenovo ThinkPad X1 Yoga 20LF Hardware Maintenance Manual (104 pages)

Brand: Lenovo | Category: Laptop | Size: 53 MB

Table of Contents
3
About this Manual

5
Chapter 1. Safety Information

7
Chapter 2. Important Service Information

27
- Strategy for Replacing Frus
  27
- Strategy for Replacing Frus for CTO, Special-Bid, and Standard Models
  28
  - Product Definition
    28
  - FRU Identification
    29
Chapter 3. General Checkout

31
- What to Do First
  31
- Checkout Guide
  32
  - Lenovo Companion
    32
  - Quick Test Programs
    32
  - UEFI Diagnostic Program
    33
  - Bootable Diagnostic Programs
    33
- Power System Checkout
  34
Chapter 4. Related Service Information

37
- Recovery Information
  37
- Passwords
  39
  - Power-On Password
    39
  - Hard Disk Password
    39
  - Supervisor Password
    39
  - How to Remove the Power-On Password
    40
  - How to Remove the Hard Disk Password
    40
- Power Management
  41
  - Sleep Mode
    41
  - Hibernation Mode
    41
- Symptom-To-FRU Index
  42
  - Numeric Error Codes
    42
  - Error Messages
    44
  - Beep Symptoms
    44
  - No-Beep Symptoms
    46
  - LCD-Related Symptoms
    46
  - Intermittent Problems
    46
  - Undetermined Problems
    47
Chapter 5. YOGA Modes

49
Chapter 6. Special Keys

51
Chapter 7. Locations

53
- Locating Computer Controls, Connectors, and Indicators
  53
  - Front View
    53
  - Left-Side View
    54
  - Right-Side View
    54
  - Rear View
    54
  - Bottom View
    55
  - Status Indicators
    55
- Locating Frus and Crus
  57
- Looking up FRU Information
  66
Chapter 8. FRU Replacement Notices

67
Chapter 9. Removing or Replacing a FRU

71
Appendix A. Notices

101
- Electronic Emissions Notices
  102
- Trademarks
  102

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Lenovo ThinkPad X1 Yoga 20LF Manuals

Lenovo ThinkPad X1 Yoga 20LF User Manual (125 pages)

Table of Contents

Lenovo ThinkPad X1 Yoga 20LF Hardware Maintenance Manual (104 pages)

Table of Contents

About this Manual

Chapter 1. Safety Information

Chapter 2. Important Service Information

Chapter 3. General Checkout

Chapter 4. Related Service Information

Chapter 5. YOGA Modes

Chapter 6. Special Keys

Chapter 7. Locations

Chapter 8. FRU Replacement Notices

Chapter 9. Removing or Replacing a FRU

Appendix A. Notices

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Lenovo Categories