User Guide
Table Of Contents
- Chapter 1. Important safety information
- Read this first
- Conditions that require immediate action
- Service and upgrades
- Power cords and power adapters
- Plugs and outlets
- Power supply statement
- Electrical current safety information
- Non-rechargeable coin-cell battery notice
- Built-in rechargeable battery notice
- Removable rechargeable battery notice
- Heat and product ventilation
- Liquid crystal display (LCD) notice
- Extension cords and related devices
- Using headphones or earphones
- Plastic bag notice
- Glass parts notice
- Safety instructions for teachers, parents and adult supervisors
- Chapter 2. Meet your Chromebook
- Chapter 3. Get started with your Chromebook
- Chapter 4. Navigate the screen
- Chapter 5. Use multimedia
- Chapter 6. Account, login, and logout
- Types of user account for logging into Chrome
- Become your Chromebook’s owner
- Sign in with another Google account
- Browse as a guest
- Create a supervised account
- Lock your Chromebook
- Sign out
- Give other Google Accounts permission to use your Chromebook
- Check a Chromebook’s owner
- Disable guest browsing mode
- Reset your Chromebook
- Shut down your Chromebook
- Get help from Google
- Chapter 7. Manage files and folders
- Chapter 8. Language settings
- Chapter 9. Add and manage apps
- Chapter 10. Accessibility, ergonomic, and maintenance information
- Appendix A. Compliance information
- Appendix B. Lenovo help and support
- Appendix C. Lenovo Limited Warranty
- Trademarks
Electromagnetic compatibility notices
Federal Communications Commission Declaration of Conformity
The following information applies to product(s) 81MA, 81MB, 81MC, 81QB, and 81QC.
This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to
Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful
interference in a residential installation. This equipment generates, uses, and can radiate radio frequency
energy and, if not installed and used in accordance with the instructions, may cause harmful interference to
radio communications. However, there is no guarantee that interference will not occur in a particular
installation. If this equipment does cause harmful interference to radio or television reception, which can be
determined by turning the equipment off and on, the user is encouraged to try to correct the interference by
one or more of the following measures:
• Reorient or relocate the receiving antenna.
• Increase the separation between the equipment and receiver.
• Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.
• Consult an authorized dealer or service representative for help.
Lenovo is not responsible for any radio or television interference caused by using other than specified or
recommended cables and connectors or by unauthorized changes or modifications to this equipment.
Unauthorized changes or modifications could void the user's authority to operate the equipment.
This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions: (1)
this device may not cause harmful interference, and (2) this device must accept any interference received,
including interference that may cause undesired operation.
Responsible party:
Lenovo (United States) Incorporated
1009 Think Place - Building One
Morrisville, NC 27560
Phone Number: 919-294-5900
Industry Canada compliance statement
CAN ICES-3(B)/NMB-3(B)
German Class B compliance statement
Hinweis für Geräte der Klasse B EU Richtlinie zur Elektromagnetischen Verträglichkeit
Dieses Produkt entspricht den Schutzanforderungen der EU Richtlinie 2014/30/EU zur Angleichung der
Rechtsvorschriften über die elektromagnetische Verträglichkeit in den EU-Mitgliedsstaaten, und hält die
Grenzwerte der Klasse B der Norm gemäß Richtlinie ein.
Um dieses sicherzustellen, sind die Geräte wie in den Handbüchern beschrieben zu installieren und zu
betreiben. Des Weiteren dürfen auch nur von Lenovo empfohlene Kabel angeschlossen werden. Lenovo
übernimmt keine Verantwortung für die Einhaltung der Schutzanforderungen, wenn das Produkt ohne
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Lenovo Chromebook 2nd Gen Series User Guide