Display interface comprising a channel matrix

摘要: A channel matrix for use with a television receiver includes rows and columns of numbers, each corresponding to one in group of channels. The selector that is activated display different groups channels. used tune the receiver, to perform other functions such as locking and favorite selection or to display status including minor channels having certain V-chip ratings. desired may be selected by navigating cursor across rows and columns until beneath then pressing key. display, associated matrix, displays information about under cursor before it selected. Display enhancements include visual cues highlighting, underlining, displaying icons; audio cues; ability select an entire group indicating change real time reflect changes