Patent ID: 7365803
Filing Date: 2008-04-29
Classification: H04N

Abstract:
1. A method for marking a label of an external AV apparatus, the method comprising: displaying an external AV signal outputted from the external AV apparatus selected from a plurality of external AV apparatuses by switch-controlling external input terminals locally connected to the plurality of external AV apparatuses, each of the plurality of external AV apparatuses being connected to a different external input terminal; displaying a label setting signal including a plurality of labels stored beforehand and an input window allowing a user to input characters related to the selected AV apparatus; setting one label of the plurality of labels or the input characters to be a label of the selected external AV apparatus; displaying the set label of the selected external AV apparatus; and displaying a name of the external AV signal outputted from the external AV apparatus together with the label of the set external AV apparatus.