Display/input device

A display/input device comprising:

• a position sensor on which an electrode pattern in grid form is arranged, the position sensor being configured for specifying a position of an operating tool by detecting a capacitance change at a location touched by the operating tool or at a location proximate to the operating tool when the operating tool is made to contact the electrode pattern or is brought into proximity of the electrode pattern;
• and
• an outer frame portion forming an outer frame of a display screen provided with the position sensor,
• wherein the electrode pattern extends from the display screen of the outer frame portion and the area occupied by the electrode pattern is less than a first area where the position of the operating tool can be specified by the position sensor, and
• wherein a boundary of the first area is visually or haptically indicated at the outer frame portion.