Data input device for information processing apparatus

A device for inputting data into an information processing apparatus on a vehicle using a cable, the device comprising:

• a sensing field including a plurality of signal lines, the sensing field generating one or more signals when an object is proximate the sensing field and communicating the signals over the signal lines indicative of location of the object;
• a processor connected to the signal lines in which the processor receives the signals from the sensing field and generates data based on the signals received;
• a port in communication with the processor which outputs data thereto, the port being configured to connect to the cable and communicate the data received from the processor over the cable to the information processing apparatus;
• a light source configured to illuminate keyboard symbols corresponding to areas of the sensing field;
• and
• an exterior surface covering the sensing field and obscuring the keyboard symbols from visibility unless the light source is providing illumination, the exterior surface comprising a fire retardant plastic and forming part of the vehicle.