| 摘要 |
A user interface and an apparatus having a user interface, the user interface having a pressure sheet connected to means for performing one or more operations and a display sheet illustrating the individual operations. The pressure sheet is transparent and the display sheet is positioned below the pressure sheet. The display sheet is replaceable in order to facilitate a change in the operations to be performed and so as to adapt the user interface to e.g. other languages. Instructions adapted to adapt the performing means to perform e.g. additional operations may be accompanied by information which may be printed as a correspondingly amended display sheet to replace an existing display sheet. |
