Patent ID: 8232930

Claim:
A display apparatus for wirelessly receiving at least (i) a recognition information signal for determining whether or not the display apparatus is identified with a wireless transmitting apparatus and (ii) a video signal, the display apparatus, comprising: wireless receiving means for receiving the recognition information signal and the video signal that are wirelessly transmitted; detecting means for carrying out detection of the recognition information signal; display means for displaying an image in accordance with at least the video signal; storage means for storing display information indicating that it is not possible to receive a signal; and display control means for, when the video signal is not normally received, causing the display means to display one of a plurality of poor reception information that are retrieved from the stored display information, wherein when the detecting means detects another recognition information signal that is different from a recognition information signal set in the display apparatus, the display control means causes the display means to display first poor reception information, and when the detecting means does not detect said another recognition information signal, the display control means causes the display means to display second poor reception information that is different from the first poor reception information.