Patent ID: 8718442

Claim:
A data playback apparatus comprising: a playback module configured to play image data; a resolution selection screen creation module configured to display a resolution selection screen creation to select a resolution; an image quality mode selection screen creation module configured to display an image quality mode selection screen to select either on or off state of an image quality mode, and a controller configured to disable selection of a predetermined resolution and to enable selection of remaining resolutions when the on state of the image quality mode is selected in the image quality mode selection screen, wherein the controller is configured to control the resolution selection screen creation module so as to display a predetermined resolution in the image quality mode selection screen in which selection of the predetermined resolution is disabled when the on state of the image quality mode is selected in the image quality mode selection screen, and to control the resolution selection screen creation module so as to display all selectable resolutions in the image quality mode selection screen when the off state of the image quality mode is selected in the image quality mode selection screen.