Lenovo ThinkVision E20-30 User Manual page 18

Use the On-Screen Display (OSD) Control
When adjusting the settings, you can view the user controls through the OSD.
Use controls:
1. Press
2. Use
feature. If there is a submenu, use
select the feature. Use
3. Press
4. Press
accidental adjustment of the OSD. Press
OSD adjustment.
5. DDC/CI is enabled by default. Press
DDC/CI function. The message "DDC/CI disable (DDC/CI enable)" is displayed on the
screen.
Energy Star is an energy saving program for consumer electronics led by the U.S.
government.
It was launched in 1992 by EPA and DOE to reduce energy consumption and greenhouse gas
emissions. Energy Star logo is a symbol of energy conservation and environmental
protection.
It improves the concept of energy efficiency of consumers and manufacturers, and
effectively guides the market.
The regulation of Energy Star improves energy efficiency and reduces air pollution by using
more energy-efficient equipment in homes, offices and factories. One way to achieve this
goal is to use management to reduce energy consumption when products are not in use.
The default settings for monitors conform to Energy Star certification. Any changes by users
for more features and functionalities may increase power consumption, which will exceed
the limitation of Energy Star's standard. If the user changes the options related to energy
efficiency when using, such as brightness, color mode, etc., select All Reset Factory or
choose the Energy Star option, the power consumption will be restored to the energy
efficiency with Energy Star standard.
For more information, please refer to (www.energystar.gov/products). All products of
Energy Star will be posted online and can be accessed directly by governments, public
institutions and consumers.
to open the OSD Main Menu.
or to move between icons. Select an icon and press
or to make adjustments, and then press
to exit the submenu in sequence, and then exit the OSD.
and hold for 10 seconds to lock the OSD. In this way, you can prevent
or to move between options, and then press
and hold for 10 seconds to unlock the OSD for
and hold for 10 seconds to disable/enable the
Chapter 2. Adjusting and Using the Display 2-4
to access the
to
to save.