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公开(公告)号:US20190385512A1
公开(公告)日:2019-12-19
申请号:US16440359
申请日:2019-06-13
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor: Keonhak LEE , Kijune BAEK
Abstract: Provided is a display apparatus including a plurality of light-emitting diode (LED) display modules, wherein each of the plurality of LED display modules includes a plurality of LED pixels; and a controller that controls operation of each of the plurality of LED pixels, wherein each of the plurality of LED pixels is connected to the controller via a different driving signal line, and at least two of the plurality of LED pixels are connected to the controller via a same power line.