AIR FRESHENER SPRAY TV AND A CONTROLLING METHOD THEREOF, ESPECIALLY ENABLING AN AUTOMATIC SPRAYING PROCESS TO BE PERIODICALLY PERFORMED WITHOUT REPLACING A BATTERY AND A MECHANICAL OPERATION FOR SETTING A SPRAYING PERIOD

PURPOSE: An air freshener spray TV and a controlling method thereof are provided to use power of TV without replacing a battery, and to simply set a spraying period through a menu implemented on a TV screen, thereby magnifying user convenience. CONSTITUTION: An air freshener spray(35) sprays an air freshener for a set spraying period. A tuner(31) selects a broadcast signal of a predetermined channel. A memory(34) stores video data on a spray period setup menu screen, a spray period setup value, and video data on an exchange period announcing message. A controller(37) supplies the menu screen video data for setting the spraying period, outputs a control signal to spray the air freshener, and outputs the video data on the announcing message at an exchange period. A video processor(32) processes the video data. A display(33) displays an output of the video processor(32). A power unit(36) supplies power.