DSE 2016: LG-MRI Showcases New Pre-Menu and UHD Menu Boards March 17, 2016 | Home / March 17, 2016 rave-video / DSE 2016: LG-MRI Showcases New Pre-Menu and UHD Menu Boards DSE 2016: LG-MRI Showcases New Pre-Menu and UHD Menu Boards