| 摘要 |
PROBLEM TO BE SOLVED: To provide a correction kit for converting an existing signal device structure into an electronic sign.SOLUTION: An electronic sign according to the present invention includes: a plurality of display modules; a plurality of sign sections, each having a portion facing the front and a portion facing the rear, in which the portion facing the front defines the bays of a two-dimensional array arranged by a plurality of horizontal rows and a plurality of vertical rows, each of the bays accepting one of the display modules, and the portion facing the rear is the one installed on the surface of an existing signal device structure; and a plurality of wiring assemblies, each of which has a first end part for connecting to an electric power junction located adjacent to one rear surface of the portion facing the rear and a plurality of electric power extensions for connecting a power supply to the plurality of display modules. |
