Broadcast receiver and user input device having function to match items and method thereof

摘要

A broadcast receiver and a user input device having an item matching function, and an item matching method are provided. The user input device includes a polyhedral key (140). Various items can be matched to faces of the polyhedral key (140). The polyhedral key (140) is displayed in a screen of the broadcast receiver so that the user can check and edit the setting of the items.