Lenovo LI2821 Wide LCD Monitor - Manual (Page 7)

TCOF1058 TCO Document, Ver. 2.1
Congratulations!
This display is designed for both you and the planet!
The display you have just purchased carries the TCO
Certified label. This ensures that your display is
designed, manufactured and tested according to some of
the strictest quality and environmental requirements in
the world. This makes for a high performance product,
designed with the user in focus that also minimizes the
impact on the climate and our natural environment.
TCO Certified is a third party verified program, where every product model is tested by an
accredited impartial test laboratory. TCO Certified represents one of the toughest
certifications for displays worldwide.
Some of the Usability features of the TCO Certified for displays:
•
Visual ergonomics for good image quality is tested to ensure top performance and reduce
sight and strain problems. Important parameters are luminance, contrast, resolution, black
level, gamma curve, colour and luminance uniformity and colour rendering
•
Products are tested according to rigorous safety standards at impartial laboratories
•
Electric and magnetic fields emissions as low as normal household background levels
•
Low acoustic noise emissions (when applicable)
Some of the Environmental features of the TCO Certified for displays:
•
The brand owner demonstrates corporate social responsibility and has a certified
environmental management system (EMAS or ISO 14001)
•
Very low energy consumption both in on- and standby mode minimize climate impact
•
Restrictions on chlorinated and brominated flame retardants, plasticizers, plastics and
heavy metals such as cadmium, mercury and lead (RoHS compliance)
•
Both product and product packaging is prepared for recycling
•
The brand owner offers take-back options
The requirements can be downloaded from our web site. The requirements included in this
label have been developed by TCO Development in co-operation with scientists, experts,
users as well as manufacturers all over the world. Since the end of the 1980s TCO has been
involved in influencing the development of IT equipment in a more user-friendly direction.
Our labeling system started with displays in 1992 and is now requested by users and IT-
manufacturers all over the world. About 50% of all displays worldwide are TCO certified.
For more information, please visit
www.tcodevelopment.com
For displays with glossy bezels the user should consider the placement of the display as the
bezel may cause disturbing reflections from surrounding light and bright surfaces.