Abstract: The invention relates to an electronic device having a rotary switch and a display screen for displaying information. It is the object of the invention further to develop such a device to the effect that it permits operation which is as universal as possible and simple. The invention is defined by the fact that the rotary switch is provided for the two-dimensional movement of at least one display element of the display screen, that a rotary movement of the rotary switch is provided for selecting the direction of movement of the display element, and that a first axial movement of the rotary switch is provided for moving the display element in the selected direction of movement.

Abstract: An electronic apparatus provided with a bidirectional rotary switch having a control element for selecting individual function elements of function groups by rotation of the control element, and for activating the individual function elements by pushing the control element, and where the selected or activated function group and/or a function is exited by pulling the control element.