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14e Chromebook Gen 3
Lenovo 14e Chromebook Gen 3 Manuals
Manuals and User Guides for Lenovo 14e Chromebook Gen 3. We have
4
Lenovo 14e Chromebook Gen 3 manuals available for free PDF download: Hardware Maintenance Manual, User Manual
Lenovo 14e Chromebook Gen 3 Hardware Maintenance Manual (76 pages)
Brand:
Lenovo
| Category:
Laptop
| Size: 13.94 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. Create and Use a USB Repair Shim
29
What Is a USB Repair Shim
29
Chapter 4. Identifying Frus (Crus)
31
Locate Frus and Crus
31
Chapter 5. Removing a FRU or CRU
35
Service Tools
35
General Guidelines
35
Remove the SIM Tray (for 5G Models)
36
Remove the Lower Case
37
Remove the Battery Pack
38
Remove the Wi-Fi Card
38
Remove the SIM Board Cable (for 5G Models)
39
Remove the Wi-Fi Card
39
Remove the Right I/O Board Bracket
40
Remove the Left I/O Board Bracket
41
Remove the 14-Pin I/O Board FFC (for Selected Models)
42
Remove the 40-Pin I/O Board FFC (for Selected Models)
43
Remove the 40-Pin I/O Board Cable (for Selected Models)
44
Remove the 14-Pin I/O Board Cable (for Selected Models)
44
Remove the I/O Board
45
Remove the WWAN Card (for 5G Models)
46
Remove the 14-Pin I/O Board FFC (for Selected Models)
46
Remove the WWAN Card (for 5G Models)
47
Remove the Dummy Fan (for Selected Models)
48
Remove the Fan (for Selected Models)
49
Remove the Speakers
50
Remove the Wi-Fi Antennas
51
Remove the Wi-Fi Antennas (for 5G Models)
52
Remove the System Board and Heat Sink (for Dummy Fan Models)
53
Remove the System Board and Heat Sink (for Real Fan Models)
55
Remove the System Board and Heat Sink (for 5G Models)
56
Remove the MIMO Antennas (for 5G Models)
58
Remove the SIM Board (for 5G Models)
60
Remove the WWAN Antennas (for 5G Models)
60
Remove the LCD Module
62
Remove the Upper Case (with Keyboard)
63
Remove the Hinge Caps
64
Remove the LCD Bezel
64
Remove the Hinges
65
Remove the LCD Panel
66
Make Sure the Following Frus (or Crus) Have Been Removed
66
Remove the Lower Case
66
Remove the LCD Module
66
Remove the EDP Cable
67
Remove the Hinge Caps
67
Remove the LCD Panel
67
Remove the Microphone Rubbers
68
Remove the Lower Case
68
Remove the LCD Module
68
Remove the LCD Panel
68
Remove the EDP Cable
68
Remove the Camera Board
69
Remove the LCD Cover
70
Appendix A. Label Locations
71
Trademarks
73
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Lenovo 14e Chromebook Gen 3 Hardware Maintenance Manual (68 pages)
Brand:
Lenovo
| Category:
Laptop
| Size: 20.66 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. Create and Use a USB Repair Shim
29
What Is a USB Repair Shim
29
Chapter 4. Identifying Frus (Crus)
31
Locate Frus and Crus
31
Chapter 5. Removing a FRU or CRU
35
Service Tools
35
General Guidelines
35
Remove the Lower Case
36
Remove the Battery Pack
37
Remove the Wi-Fi Card
38
Remove the Right I/O Board Bracket
39
Remove the Left I/O Board Bracket
40
Remove the 14-Pin I/O Board FFC (for Selected Models)
41
Remove the 40-Pin I/O Board FFC (for Selected Models)
42
Remove the 40-Pin I/O Board Cable (for Selected Models)
43
Remove the 14-Pin I/O Board Cable (for Selected Models)
43
Remove the I/O Board
44
Remove the Dummy Fan (for Selected Models)
45
Remove the Fan (for Selected Models)
46
Remove the Speakers
47
Remove the Wi-Fi Antennas
48
Remove the System Board and Heat Sink (for Dummy Fan Models)
49
Remove the System Board and Heat Sink (for Real Fan Models)
51
Remove the LCD Module
52
Remove the Upper Case (with Keyboard)
54
Remove the Hinge Caps
54
Remove the LCD Bezel
55
Remove the Hinges
56
Remove the LCD Panel
57
Remove the EDP Cable
58
Remove the Microphone Rubbers
59
Remove the Camera Board
60
Remove the LCD Cover
60
Appendix A. Label Locations
63
Trademarks
65
Lenovo 14e Chromebook Gen 3 User Manual (34 pages)
Brand:
Lenovo
| Category:
Laptop
| Size: 3.11 MB
Table of Contents
Table of Contents
3
Discover Your Chromebook
4
Chapter 1. Meet Your Chromebook
5
Front
5
Base
6
Left
7
Right
8
Bottom
9
Features and Specifications
10
Statement on USB Transfer Rate
11
Operating Environment
11
Chapter 2. Get Started with Your Chromebook
13
Charge Your Chromebook
13
Lock Your Chromebook
13
Connect to Wi-Fi
14
Use the Keyboard Shortcuts
14
Use the Touchpad
15
Use the Touch Screen (for Selected Models)
16
Use the Camera
18
Use Audio
18
Connect to an External Display
19
Connect to Bluetooth Devices
19
Set the Power Plan
19
Chapter 3. CRU Replacement
21
What Are Crus
21
Replace a CRU
21
Disabling the Built-In Battery
21
Base Cover Assembly
22
Chapter 4. Help and Support
25
Frequently Asked Questions
25
Lenovo Customer Support Center
25
Get Help from Google
26
Appendix A. Open Source Information
29
Appendix B. Notices and Trademarks
31
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Lenovo 14e Chromebook Gen 3 User Manual (34 pages)
Brand:
Lenovo
| Category:
Laptop
| Size: 10.53 MB
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