Patent ID: 9612789
Date: 2017-04-04
CPC Classifications: G06F,G09G

Claim:
1. A method of setting an identifier (ID) for a display system including a plurality of display apparatuses, the method comprising: determining, by a first display apparatus from among the plurality of display apparatuses of the display system, whether a second display apparatus from among the plurality of display apparatuses is connected to the first display apparatus; in response to determining that the second display apparatus is connected to the first display apparatus, generating, by the first display apparatus, an ID of the second display apparatus based on a set ID by the first display apparatus; and transmitting, from the first display apparatus to the second display apparatus, an ID setting command including the generated ID of the second display apparatus, wherein the ID setting command is to set an image quality of the second display apparatus to be the same as an image quality of the first display apparatus.