Screen mode switching device by recognizing broadcasting type when watching two screens of TV

摘要

The present invention relates to an audio output mode display apparatus for watching two screens of a television, and in particular, a screen mode is automatically switched according to the type of a broadcast while watching a predetermined two screen mode with a television receiver, and the optimal screen state is according to the type of broadcasting. The present invention relates to a screen mode switching device by recognizing a broadcast type when watching two screens of a television to maintain a viewing effect.;That is, the remote control 100 is provided with a setting button for automatically switching the screen mode according to the broadcast type, the receiver 110 for converting the infrared signal transmitted from the remote control 100 into an electrical signal, A main control unit 120 for determining the type of broadcast based on the input signal from the receiver 110 and outputting a control signal for switching the screen mode, and a mode for switching to the built-in screen mode with the control signal of the main control unit 120. The switching unit 130 and the broadcasting type recognition unit 140 for recognizing the type of broadcasting input as the control signal of the main control unit 120 through the built-in data are configured to increase convenience for the viewer of the television receiver. .