INFORMATION DISPLAY SYSTEM

PROBLEM TO BE SOLVED: To provide an information display system capable of performing creation of operational information and its maintenance without interrupting an information display function. SOLUTION: Presentation information to be generated from a DVD 1a and a HD 1b is displayed on a PDP 4a and a CRT 4b according to the operational information stored in a memory 2a by an operation control part 2ba of a PC 2. The operational information is created by an operational information preparing part 2bb of the PC 2 as an operating means and its change and update are performed by a maintenance part 2c. In the PC 2, an operational screen consisting of both of the presentation information and the operational information is created and displayed on the CRT 4b. In addition, a presentation screen creating means 3 to create a presentation screen consisting only of the presentation information by segmenting the presentation information from the operational screen is provided and its presentation screen is displayed on the PDP 4a.