Display control device, reproduction device, information display system for mobile object, module for driver's seat, and mobile object

A display control device connected to a dot matrix type display device, comprising:

• a state information acquiring part that acquires state information indicating a state of each part of a mobile object at a predetermined period from each part of the mobile object;
• an intermediate information generating part that generates intermediate information for displaying an information image in accordance with a situation of the mobile object on the display device based on the state information acquired by the state information acquiring part;
• an image generating part that generates a layout image showing a layout of the information image and an element image showing at least one of the state of each part of the mobile object based on the intermediate information generated by the intermediate information generating part, combines the generated layout image with the generated element image to generate the information image, and causes the display device to display the generated information image;
• and
• a write control part that writes the intermediate information in a log information storage part as log information together with time information indicating a time at which the information image has changed, every time the information image displayed on the display device changes.