摘要 |
A data input apparatus for a mobile communication terminal is provided to make a desired input signal inputted by transmitting an electric signal corresponding to the input signal, which a user wants to input, to chip sets mounted on a PCB through the PCB installed within the mobile communication terminal, thereby providing a light source, which makes the each input key composing the key input unit selectively have the same brightness, and preventing the mobile terminal from unnecessarily consuming rated power. A data input apparatus for a mobile communication terminal comprises the followings: a keypad(700); plural light sources(800); and a keypad film(900) which has a signal connecting unit which electrically connects each light source unit(800) with a PCB(Printed Circuit Board)(500), disposed within the main body unit(200) of the mobile communication terminal, so as for a light source unit(800), arranged within an pressed input key(710), to emit light when pressure is applied to one(710) of each input key. |