DISPLAY APPARATUS, DISPLAY METHOD AND DISPLAY SYSTEM

摘要

PURPOSE: A display device, a display method and a display system are provided to solve a problem which brings out inconvenience due to inconsistency of audio/video sync between a broadcasting receiving device and an external device if viewing the same broadcasting in near distance. CONSTITUTION: An output unit(326) outputs content. A transmission unit transmits the content to an external device to outputs the content to the external device. A control unit(330) controls timing which outputs the content from the output unit based on a user command. An output unit displays an OSD(On Screen Display) for adjusting a timing which outputs the content.