Abstract: An electronic device includes a first communication module for performing communication with an access point (AP), a second communication module for performing communication with an external electronic device, and a control module for controlling the second communication module to determine a frequency used for communication with the external device, depending on a frequency used for communication with the AP by the first communication module.

Abstract: A content output apparatus, methods for controlling a content apparatus, and a mobile apparatus are provided. The content output apparatus includes a receiver configured to receive content, a display configured to output a video signal of the content, a speaker configured to output an audio signal of the content, a communicator configured to transmit the audio signal to at least one external speaker, and a controller configured to determine whether the audio signal is related to the video signal, and display a user interface screen for inducing a selection of an output mode which transmits the audio signal to the at least one external speaker with a communication method corresponding to the determination result among a plurality of output modes via the display.

Abstract: Provided is an electronic device including a communicator including communication circuitry configured to perform wireless communication with a peripheral device and to receive information indicating at least one audio connection protocol for connecting the peripheral device to the electronic device; a processor; a memory; and one or more programs comprising instructions, stored in the memory, which, when executed by the processor, cause the processor to perform operations corresponding to the instructions, the one or more programs including instructions for selecting one of the at least one audio connection protocol based on pre-set priorities of the audio connection protocols; and instructions for outputting an audio signal to the peripheral device based on the selected audio connection protocol.

Abstract: A content output apparatus, methods for controlling a content apparatus, and a mobile apparatus are provided. The content output apparatus includes a receiver configured to receive content, a display configured to output a video signal of the content, a speaker configured to output an audio signal of the content, a communicator configured to transmit the audio signal to at least one external speaker, and a controller configured to determine whether the audio signal is related to the video signal, and display a user interface screen for inducing a selection of an output mode which transmits the audio signal to the at least one external speaker with a communication method corresponding to the determination result among a plurality of output modes via the display.

Abstract: A content output apparatus, methods for controlling a content apparatus, and a mobile apparatus are provided. The content output apparatus includes a receiver configured to receive content, a display configured to output a video signal of the content, a speaker configured to output an audio signal of the content, a communicator configured to transmit the audio signal to at least one external speaker, and a controller configured to determine whether the audio signal is related to the video signal, and display a user interface screen for inducing a selection of an output mode which transmits the audio signal to the at least one external speaker with a communication method corresponding to the determination result among a plurality of output modes via the display.

Abstract: Provided is an electronic device including a communicator including communication circuitry configured to perform wireless communication with a peripheral device and to receive information indicating at least one audio connection protocol for connecting the peripheral device to the electronic device; a processor; a memory; and one or more programs comprising instructions, stored in the memory, which, when executed by the processor, cause the processor to perform operations corresponding to the instructions, the one or more programs including instructions for selecting one of the at least one audio connection protocol based on pre-set priorities of the audio connection protocols; and instructions for outputting an audio signal to the peripheral device based on the selected audio connection protocol.

Abstract: A content output apparatus, methods for controlling a content apparatus, and a mobile apparatus are provided. The content output apparatus includes a receiver configured to receive content, a display configured to output a video signal of the content, a speaker configured to output an audio signal of the content, a communicator configured to transmit the audio signal to at least one external speaker, and a controller configured to determine whether the audio signal is related to the video signal, and display a user interface screen for inducing a selection of an output mode which transmits the audio signal to the at least one external speaker with a communication method corresponding to the determination result among a plurality of output modes via the display.

Abstract: A display apparatus and a method for controlling thereof include: a communication unit which receives a content, an output unit which outputs the received content, and a controller which, if the content is received, determines whether edition information for editing the content has been already set or not with reference to identification information included in the received content, and controls to output the content in one of a general reproducing mode and an editing-reproducing mode according to a result of the determination. Accordingly, the display apparatus edits a read only content.

Abstract: A data reproducing device for reproducing data from a recording medium is provided. The data reproducing device includes a data reproducer to reproduce the data recorded in the recording medium, a signal separator to separate the data reproduced by the data reproducer into a moving picture signal and a subtitle signal, a subtitle signal processor to change the subtitle signal to change a display state of a subtitle displayed on a screen of the video display device, a signal processor to multiplex and demodulate the subtitle signal changed by the subtitle signal processor and the moving picture signal, an output part to transfer the signal demodulated at the signal processor to the video display device, and a controller to control the subtitle signal processor to change the subtitle signal according to preset subtitle information. Accordingly, the user can change the display state of the subtitle.