Display device, data conversion method, and computer-readable medium storing data conversion programm

摘要

A display device (1) can display an electronic file in a specified data format on a display panel (3). When a USB cable is removed (YES at Step S11) or when a memory card (30) is inserted (YES at Step S12), a determination is made that it is a timing of converting an electronic file in a data format that is different from the specified data format into an electronic file in the specified data format. A screen indicating that data conversion is in progress is displayed (Step S16), and electronic file conversion is sequentially performed (Step S23).