| 摘要 |
A display apparatus includes a display part, a video signal processor to convert an input video signal into a format displayable by the display part, a network controller to be connected to a network and to transmit and receive data according to a predetermined protocol, a data processor to process data transmitted and received through the network controller and to output a predetermined power saving mode conversion signal, and a controller to convert an operation mode of the display apparatus into a preset power saving mode when the predetermined power saving mode conversion signal is received from the data processor. Thus, the display apparatus, which transmits and receives data through a network, reduces power consumption.
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