Patent attributes
An electronic display device includes: a chassis including a plurality of mounting elements and an antenna, a power supply, a controller, a media player, a gateway, and a terminal; and a display panel comprising a plurality of display modules mounted to the mounting elements, wherein each display module includes a video display on a front surface of the display module and is positioned relative to the chassis using one or more locating pins located on a back surface of the display module that cooperate with one or more receiving holes in a front surface of the mounting elements, is magnetically secured to the chassis, and is locked in place relative to each respective mounting element using a locking mechanism, such that each individual display module may be secured or removed from the chassis independently; wherein the controller causes the media player to display media content on the display panel.