Lenovo ThinkVision Pro2820 28 inch FHD MVA LED Backlit LCD Monitor - Manual (Page 34)

Disposing of Lenovo computer components
Some Lenovo computer products sold in Japan may have components
that contain heavy metals or other environmental sensitive substances.
To properly dispose of disused components, such as a printed circuit
board or drive, use the methods described above for collecting and
recycling a disused computer or monitor.
Trademarks
The following terms are trademarks of Lenovo in the United States, other
countries, or both:
Lenovo
The Lenovo logo
ThinkCentre
ThinkPad
ThinkVision
Microsoft, Windows, and Windows NT are trademarks of the Microsoft
group of companies.
Other company, product, or service names may be trademarks or service
marks of others.
Notices B-3