Lenovo ThinkVision LT3053p 30in LCD Monitor User Manual
Page 16
Chapter 1.
1-12
12. The two USB 2.0 downstream ports can be assigned to any of two hosts
(USB 2.0 Upstream or USB 3.0 Upstream) by pressing the switching key.
13. Insert the power cord into the monitor, then plug the monitor power cord and the computer
cord into grounded electrical outlets.
Note: A certified power supply cord has to be used with this equipment. The relevant
national installation and or equipment regulations shall be considered. A certified power
supply cord not lighter than ordinary polyvinyl chloride flexible cord according to
IEC 60227 (designation H05VV-F 3G 0.75mm
2
or H05VVH2-F2 3G 0.75mm
2
) shall be
used. Alternative a flexible cord be of synthetic rubber according to IEC 60245
(designation H05RR-F 3G 0.75c) shall be used.