An audio/video signal receiver comprising: assigning means adapted for generating a first menu that identifies a plurality of video terminals (21-1..21-n, 25-1..25-n) and for assigning, from said plurality of video terminals (21-1..21-n, 25-1..25-n), a first terminal for receiving a video signal from a first source device to an input name to be selected by a user; display control means for controlling display of a menu such that said input name, which is an item of the menu, and a name of said first terminal that is assigned to the input name and that receives a video signal are displayed so as to be assigned to each other; and selecting means (22, 24, 26, 30, 32, 34) for selecting, when the user selects said input name as the item of the menu, the video signal received from said first terminal, characterized in that said assigning means is further adapted to generate in addition to said first menu that identifies the plurality of video terminals (21-1..21-n, 25-1..25-n), a second menu that identifies a plurality of audio terminals (29-1..29-n, 31-1..31-n) that are assignable to said input name independently of the plurality of video terminals and to assign a second terminal of the plurality of audio terminals (29-1..29-n, 31-1..31-n) for receiving an audio signal from a second source device to said input name and to said previously assigned first video terminal in response to selections made on said second menu; said display control means is adapted to control display of said menu such that said input name, the name of said first video terminal and a name of said second audio terminal that are assigned to said input name are displayed so as to be assigned to each other; and said selecting means (22, 24, 26, 30, 32, 34) is adapted to automatically select, when the user in a single operation selects said input name as the item of the menu, the video signal received from said first terminal and the audio signal received from said second terminal. assigning means adapted for generating a first menu that identifies a plurality of video terminals (21-1..21-n, 25-1..25-n) and for assigning, from said plurality of video terminals (21-1..21-n, 25-1..25-n), a first terminal for receiving a video signal from a first source device to an input name to be selected by a user; display control means for controlling display of a menu such that said input name, which is an item of the menu, and a name of said first terminal that is assigned to the input name and that receives a video signal are displayed so as to be assigned to each other; and selecting means (22, 24, 26, 30, 32, 34) for selecting, when the user selects said input name as the item of the menu, the video signal received from said first terminal, characterized in that said assigning means is further adapted to generate in addition to said first menu that identifies the plurality of video terminals (21-1..21-n, 25-1..25-n), a second menu that identifies a plurality of audio terminals (29-1..29-n, 31-1..31-n) that are assignable to said input name independently of the plurality of video terminals and to assign a second terminal of the plurality of audio terminals (29-1..29-n, 31-1..31-n) for receiving an audio signal from a second source device to said input name and to said previously assigned first video terminal in response to selections made on said second menu; said display control means is adapted to control display of said menu such that said input name, the name of said first video terminal and a name of said second audio terminal that are assigned to said input name are displayed so as to be assigned to each other; and said selecting means (22, 24, 26, 30, 32, 34) is adapted to automatically select, when the user in a single operation selects said input name as the item of the menu, the video signal received from said first terminal and the audio signal received from said second terminal.