User's Guide
Table Of Contents
- Chapter 1. Important safety information
- Safety notices
- Important information about using your computer (for notebook computers)
- Conditions that require immediate action
- Service and upgrades
- Power cord notice (for desktop computers and workstations)
- Power cords and power adapters
- Extension cords and related devices
- Plugs and outlets
- Power supply statement
- External devices
- General battery notice (for notebook computers and tablets)
- Notice for removable rechargeable battery (for selected notebook computers)
- Notice for built-in rechargeable battery (for selected notebook computers and tablets)
- Lithium coin-cell battery notice (for selected models)
- Heat and product ventilation (for desktop computers and workstations)
- Heat and product ventilation (for notebook computers and tablets)
- Electrical current safety information
- Laser safety information (for selected models)
- Liquid crystal display (LCD) notice (for desktop computers and workstations)
- Liquid crystal display (LCD) notice (for notebook computers and tablets)
- Use earphones, headphones, or a headset
- Choking hazard notice
- Plastic bag notice
- Glass parts notice
- Computer placement notices
- Hazardous energy statement (for desktop computers and workstations)
- Tip-over hazard prevention notice (for desktop computers and workstations)
- Static electricity prevention
- Cleaning and maintenance (for desktop computers and workstations)
- Cleaning and maintenance (for notebook computers and tablets)
- Chapter 2. Compliance information
- Radio frequency compliance statements
- Electromagnetic emission notices
- Federal Communications Commission (FCC) Supplier’s Declaration of Conformity
- Industry Canada compliance statement
- European Union (EU) / United Kingdom (UK) — Electromagnetic Compatibility Compliance
- German Class B compliance statement
- Japan VCCI Class B compliance statement
- Japan compliance statement for products which connect to the power mains with rated current less than or equal to 20 A per phase
- Japan notice for ac power cord
- Environmental information
- Recycling and environmental information
- Important battery recycling and WEEE information
- EU ErP (EcoDesign) Directive (2009/125/EC) - external power adapters (Regulation (EU) 2019/1782), Ecodesign for Energy-Related Products Regulations 2010 - UK SI 2010 No. 2617 (Ext PSU), SI 2020 No. 485 (Ntwk Standby), SI 2014 No. 1290 as amended
- Japan recycling statements
- Recycling information for Brazil
- Recycling information for mainland China
- Battery recycling information for Taiwan
- Battery recycling information for the United States and Canada (for selected models)
- Restriction of Hazardous Substances (RoHS) Directive of countries and regions
- ENERGY STAR model information
- Other compliance information
- Eye comfort (for desktop computers and workstations)
- Remote control (for selected desktop computers and workstations)
- Export classification notice
- Lenovo product service information for Taiwan
- Taiwan precautionary vision statement
- Keyboard and mouse compliance statement for Taiwan (for desktop computers and workstations)
- Supplemental information for the Eurasian Union (for selected models)
- Brazil audio notice
- Korea radio frequency compliance statement
- Regulatory labels
- Appendix A. TCO Certified
- Appendix B. Accessibility and ergonomic information
- Appendix C. Notices and trademarks
Any performance data contained herein was determined in a controlled environment. Therefore, the result
obtained in other operating environments may vary significantly. Some measurements may have been made
on development-level systems and there is no guarantee that these measurements will be the same on
generally available systems. Furthermore, some measurements may have been estimated through
extrapolation. Actual results may vary. Users of this document should verify the applicable data for their
specific environment.
This document is copyrighted by Lenovo and is not covered by any open source license, including any
Linux
®
agreement(s) which may accompany software included with this product. Lenovo may update this
document at any time without notice.
For the latest information or any questions or comments, contact or visit the Lenovo Web site:
https://pcsupport.lenovo.com
Trademarks
LENOVO and the LENOVO logo are trademarks of Lenovo. ENERGY STAR and the ENERGY STAR mark are
registered trademarks owned by the U.S. Environmental Protection Agency. Linux is the registered
trademark of Linus Torvalds in the U.S. and other countries. Wi-Fi is a registered trademark of Wi-Fi Alliance.
All other trademarks are the property of their respective owners.
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Generic Safety and Compliance Notices