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N21 Chromebook
Lenovo N21 Chromebook Manuals
Manuals and User Guides for Lenovo N21 Chromebook. We have
4
Lenovo N21 Chromebook manuals available for free PDF download: Hardware Maintenance Manual, User Manual, Safety, Warranty, And Setup Manual
Lenovo N21 Chromebook Hardware Maintenance Manual (64 pages)
Brand:
Lenovo
| Category:
Laptop
| Size: 6.8 MB
Table of Contents
Table of Contents
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
25
What to Do First
25
Checking the Ac Power Adapter
26
Chapter 3. Idetifying Frus (Crus)
27
All Frus (Crus) for Lenovo N21 Chromebook
27
Lenovo Part Numbers of Replacement Frus or Crus
31
Chapter 4. Removing a FRU or CRU
33
General Guidelines
33
Remove the Upper Case and the Battery
33
Remove the Speakers
37
Remove the I/O Board
38
Make Sure the Following Frus (Crus) Have Been Removed
38
On Page
38
Remove the Battery Pack" on Page
38
Remove the WLAN & Bluetooth Combo Module
39
Remove the LCD Module
40
Remove the Thermal Module, the System Board and the DC-In Cable
41
Disassemble the LCD Module
43
Remove the LCD Bezel
43
Remove the LCD Panel
45
Step 2. Remove the Four Screws
45
Screw Specifications Label
45
Color Torque
45
Black
45
Remove the Camera Board, the Camera Cover and the EDP Cable
46
Remove the Hinges and the WLAN Antennas
48
Appendix A. Features, Controls, and Connectors
51
Appendix B. Specifications
53
Appendix C. Lenovo Part Numbers of Screws Used on N21 Chromebook
55
Appendix D. Lenovo Part Numbers of Ac Adapters and Power Cords
57
Appendix E. Label Locations
59
Trademarks
61
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Lenovo N21 Chromebook User Manual (38 pages)
Brand:
Lenovo
| Category:
Laptop
| Size: 0.82 MB
Table of Contents
User Guide
1
Table of Contents
5
Read this First
7
Important Safety Information
8
Conditions that Require Immediate Action
8
Safety Guidelines
9
Service and Upgrades
9
Power Cords and Power Adapters
10
Extension Cords and Related Devices
10
Plugs and Outlets
10
Power Supply Statement
11
External Devices
11
Rechargeable Battery Notice
12
Lithium Coin Cell Battery Notice
12
Heat and Product Ventilation
13
Electrical Current Safety Information
14
Chapter 1. Account, Login, and Logout
17
Become Your Chromebook's Owner
17
What Is a Google Account
17
Sign in with a Google Account Other than the Owner's
17
Browse as a Guest
17
Lock Your Chromebook
18
Sign out
18
Control Who Can Use Your Chromebook
18
Check a Chromebook's Owner
18
Disable Guest Login
19
Reset Your Chromebook
19
Shut down Your Chromebook
19
Get Help from Google
19
Chapter 2. Manage Files and Folders
21
What Is Google Drive
21
Your Local Storage Space
21
The Files App
21
Create Folders Using the Files App
21
Delete Unused Files
21
Check the Amount of Available Storage
22
Chapter 3. Language Settings
23
Change Display Language
23
Add an Input Method
23
Switch between Input Methods
23
Chapter 4. Add and Manage Apps
25
What Is Chrome Web Store
25
Add Apps or Extensions
25
Chapter 5. CRU Service
27
What Is CRU and CRU Service
27
Crus for Lenovo N21 Chromebook
27
Appendix A. Features and Specifications
29
Specifications
29
Indicators
29
Appendix B. ENERGY STAR Model Information
31
Appendix C. WEEE and Recycling Statements
33
China WEEE Statement
33
Important WEEE Information
33
Battery Recycling Information for Taiwan
33
Battery Recycling Information for the European Union
34
Appendix D. Restriction of Hazardous Substances Directive (Rohs)
35
India Rohs
35
China Rohs
35
Turkish Rohs
36
Ukraine Rohs
36
European Union Rohs
36
Appendix E. Notices
37
Trademarks
38
Lenovo N21 Chromebook User Manual (9 pages)
Brand:
Lenovo
| Category:
Laptop
| Size: 0.36 MB
Table of Contents
Table of Contents
2
Introduction
4
Specification
4
Package Contents
4
I/O Panel
5
Screw Holes
6
Pre-Installation Precautions
7
Installation of Memory Modules
7
Onboard Headers and Connectors
8
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Lenovo N21 Chromebook Safety, Warranty, And Setup Manual (2 pages)
Brand:
Lenovo
| Category:
Laptop
| Size: 5.82 MB
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