Abstract: The present disclosure provides a display apparatus capable of configuring layout information including rotation information of a display without user setting when a plurality of display apparatuses are connected, a method of controlling the display apparatus, and a display system. The display apparatus includes a display; a communication interface configured to communicate with at least one other display apparatus; and a controller configured to calculate position information of a display apparatus, to receive position information including rotation information of the at least one other display apparatus through the communication interface, and to output an output image signal to the display based on the position information of the display apparatus and the position information of the at least one other display apparatus.

Abstract: The present disclosure provides a display apparatus capable of configuring layout information including rotation information of a display without user setting when a plurality of display apparatuses are connected, a method of controlling the display apparatus, and a display system. The display apparatus includes a display; a communication interface configured to communicate with at least one other display apparatus; and a controller configured to calculate position information of a display apparatus, to receive position information including rotation information of the at least one other display apparatus through the communication interface, and to output an output image signal to the display based on the position information of the display apparatus and the position information of the at least one other display apparatus.

Abstract: A display apparatus which includes a display configured to display an image including a plurality of objects; a user interface configured to receive an input of a highlight moving key in order to move a highlight from a first object to a target object positioned in a direction associated with the highlight moving key; and a controller configured to determine the target object satisfying a predetermined condition as the target object among the plurality of objects biased from the first object toward the direction desired by the user in accordance with the input of the highlight moving key, and move the highlight of the first object to the target object.

Abstract: A display apparatus which includes a display configured to display an image including a plurality of objects; a user interface configured to receive an input of a highlight moving key in order to move a highlight from a first object to a target object positioned in a direction associated with the highlight moving key; and a controller configured to determine the target object satisfying a predetermined condition as the target object among the plurality of objects biased from the first object toward the direction desired by the user in accordance with the input of the highlight moving key, and move the highlight of the first object to the target object.