The present invention provides a multimedia equipment with multifunction press-button and its processing method. It is characterized by that a multifunction press-button can be used for making the multimedia equipment successively execute several function operations. When the power supply is in turn-off state, said multifunction press-button is pressed down, it can be used for starting power supply; when the power supply is in turn-on state, said multifunction press-button is pressed down and continued for some time, then it can be used for switching off power supply, if in the time of duration, said multifunction press-button pressed down is released, it can be used for making said multimedia equipment be come into screen visual control menu state, then said multifunction press-button can be used for defining menu operation.