Patent ID: 9304732
Filing Date: 2016-04-05
CPC Classification: G06F,G09G

Claim Text:
1. A display apparatus for forming a video wall system comprising the display apparatus and other display apparatuses, the display apparatus comprising: a display; a signal processor configured to process an image signal supplied from outside, based on setting information stored in advance in the display apparatus, which displays an image on the display based on the processed image signal; a connector configured to be connected to an external storage device which stores the setting information of the display apparatus; a controller, in response to the external storage device being connected to the connector, configured to obtain the setting information from the external storage device as the setting information of the display apparatus, configured to perform setting to display a first video wall image of the video wall system based on the obtained setting information and configured to change the setting information stored in the external storage device based on the performed setting so that at least one of the other display apparatuses performs setting to display a second video wall image of the video wall system using the changed setting information; and a housing configured to accommodate the display, the signal processor, the connector and the controller therein, wherein the setting information stored in the external storage device comprises information on overall arrangement of the display apparatus and other display apparatuses forming the video wall system and a relative location of the display apparatus in the overall arrangement within the video wall system.