Input source selection method for entertainment system and climate control system in vehicle e.g. car, involves changing active input source to selected preprogrammed input source by touching single-action preset button

摘要

An active input source is changed to a preprogrammed input source selected from input sources such as radio feed, TV feed, internet connection, mobile phone interface, navigation interface, mass storage device, computer interface, music player, compact disk (CD) changer, internet radio, remote server, climate control system and video interface and associated with a single-action preset button by touching the single-action preset button on a display screen. A user input prompt related to the selected input source is displayed on the display screen.