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ThinkBook 14s Gen 3
Lenovo ThinkBook 14s Gen 3 Manuals
Manuals and User Guides for Lenovo ThinkBook 14s Gen 3. We have
3
Lenovo ThinkBook 14s Gen 3 manuals available for free PDF download: Hardware Maintenance Manual, User Manual
Lenovo ThinkBook 14s Gen 3 Hardware Maintenance Manual (96 pages)
Brand:
Lenovo
| Category:
Laptop
| Size: 15.52 MB
Table of Contents
Table of Contents
3
About this Manual
5
Chapter 1. Safety Information
7
General Safety
7
Electrical Safety
7
Safety Inspection Guide
8
Handling Devices that Are Sensitive to Electrostatic Discharge
9
Grounding Requirements
10
Safety Notices (Multilingual Translations)
10
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
39
Service Tools
39
General Guidelines
39
Removal Procedure for Thinkbook 13S G2 ARE and Thinkbook 14S G2 ARE
41
Remove the Lower Case
41
Remove the Battery Pack
42
Remove the Solid-State Drive (SSD)
42
Remove the Heat Sink
43
Remove the Fans
44
Make Sure the Following Frus (or Crus) Have Been Removed
44
Remove the I/O Bracket (Right)
45
Remove the I/O Bracket (Left)
47
Remove the I/O Board
48
Remove the Fingerprint Board Module
49
Remove the Speakers
50
Remove the Touchpad with Cable
51
Remove the System Board and the I/O Board Cable
53
Remove the LCD Unit
54
Remove the Upper Case (with Keyboard)
56
Disassemble the LCD Unit
56
Removal Procedure for Thinkbook 13S G2 ITL and Thinkbook 14S G2 ITL
64
Remove the Lower Case
64
Remove the Battery Pack
65
Remove the Solid-State Drive (SSD) Module
65
Remove the Heat Sink
66
Remove the Fans
67
Remove the I/O Bracket (Right)
69
Remove the I/O Bracket (Left)
70
Screw Specifications Number of Screws
70
Remove the I/O Board
71
M2.5 X L5
71
Make Sure the Following Frus (Crus) Have Been Removed
71
Remove the I/O Bracket (Right)
71
Remove the I/O Bracket (Left)
71
Remove the Fingerprint Board Module
72
Remove the Speakers
73
Remove the Touchpad with Cable
74
Remove the System Board and the I/O Board Cable
75
Remove the LCD Unit
77
Remove the Upper Case (with Keyboard)
78
Disassemble the LCD Unit
78
Appendix A. Label Locations
91
Trademarks
93
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Lenovo ThinkBook 14s Gen 3 Hardware Maintenance Manual (96 pages)
Brand:
Lenovo
| Category:
Laptop
| Size: 32.31 MB
Table of Contents
Table of Contents
3
About this Manual
5
Chapter 1. Safety Information
7
General Safety
7
Electrical Safety
7
Safety Inspection Guide
8
Handling Devices that Are Sensitive to Electrostatic Discharge
9
Grounding Requirements
10
Safety Notices (Multilingual Translations)
10
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
39
Service Tools
39
General Guidelines
39
Removal Procedure for Thinkbook 13S G2 ARE and Thinkbook 14S G2 ARE
41
Remove the Lower Case
41
Remove the Battery Pack
42
Remove the Solid-State Drive (SSD)
42
Remove the Heat Sink
43
Remove the Fans
44
Make Sure the Following Frus (or Crus) Have Been Removed
44
Remove the I/O Bracket (Right)
45
Remove the I/O Bracket (Left)
47
Remove the I/O Board
48
Remove the Fingerprint Board Module
49
Remove the Speakers
50
Remove the Touchpad with Cable
51
Remove the System Board and the I/O Board Cable
53
Remove the LCD Unit
54
Remove the Upper Case (with Keyboard)
56
Disassemble the LCD Unit
56
Removal Procedure for Thinkbook 13S G2 ITL and Thinkbook 14S G2 ITL
64
Remove the Lower Case
64
Remove the Battery Pack
65
Remove the Solid-State Drive (SSD) Module
65
Remove the Heat Sink
66
Remove the Fans
67
Remove the I/O Bracket (Right)
69
Remove the I/O Bracket (Left)
70
Screw Specifications Number of Screws
70
Remove the I/O Board
71
M2.5 X L5
71
Make Sure the Following Frus (Crus) Have Been Removed
71
Remove the I/O Bracket (Right)
71
Remove the I/O Bracket (Left)
71
Remove the Fingerprint Board Module
72
Remove the Speakers
73
Remove the Touchpad with Cable
74
Remove the System Board and the I/O Board Cable
75
Remove the LCD Unit
77
Remove the Upper Case (with Keyboard)
78
Disassemble the LCD Unit
78
Appendix A. Label Locations
91
Trademarks
93
Lenovo ThinkBook 14s Gen 3 User Manual (30 pages)
Brand:
Lenovo
| Category:
Laptop
| Size: 2.68 MB
Table of Contents
Table of Contents
3
About this Guide
5
Chapter 1. Meet Your Computer
7
Front
7
Base
8
Left
9
Right
10
Bottom
11
Features and Specifications
12
Statement on USB Transfer Rate
13
Operating Environment
13
Avoid Constant Body Contact with Specific Hot Sections
14
Chapter 2. Get Started with Your Computer
15
Work with Windows
15
Windows Help Information
16
Lenovo Vantage and Lenovo PC Manager
16
The Novo Button Menu
16
Open the Novo Button Menu
16
Interact with Your Computer
17
Keyboard Hotkeys
17
Chapter 3. Explore Your Computer
19
Manage Power
19
Check the Battery Status
19
Charge the Battery
19
Set Power Button Behavior
19
A Power Plan
19
Change or Customize a Power Plan
20
Set Performance Mode
20
Change Settings in UEFI/BIOS Setup Utility
20
What Is UEFI/BIOS Setup Utility
20
Open the UEFI/BIOS Setup Utility
20
Change the Startup Sequence
20
Change Hotkey Mode
21
Enable or Disable Always-On
21
Enable or Disable Flip to Boot
21
Set Passwords in UEFI/BIOS Setup Utility
21
Password Types
21
Set Administrator Password
22
Change or Remove Administrator Password
22
Set User Password
22
Enable Power-On Password
22
Set Hard Disk Password
23
Change or Remove Hard Disk Password
23
Chapter 4. Help and Support
25
Frequently Asked Questions
25
Self-Help Resources
25
What Is a CRU
26
Crus for Your Product Model
27
Call Lenovo
27
Before You Contact Lenovo
27
Lenovo Customer Support Center
27
Purchase Additional Services
28
Appendix A. Notices and Trademarks
29
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