REMOTE CONTROLLER, REMOTELY-CONTROLLED ELECTRONIC DEVICE, REMOTE CONTROL SYSTEM FOR ELECTRONIC DEVICE AND METHOD THEREFOR

摘要

PURPOSE: A remote controller, a remotely-controlled electronic device, and a remote control system for an electronic device and a method therefor are provided to prevent the malfunction of an electronic device by selectively controlling a corresponding electronic device by displaying unit IDs of electronic devices by using a remote controller and inputting a unit ID of one electronic device desired to be controlled. CONSTITUTION: An electronic device includes a receiving unit(210), a storing unit(220), a controller(230) and an output unit(240). The electronic device(200) is an electronic product having a unit which can receive a control code outputted from a remote controller, such as a display monitor, a TV set or an air-conditioner. The receiving unit(210) receives a unit ID and/or a control code from the remote controller. The storing unit(220) stores the unit ID set by the remote controller. The controller(230) checks whether the received unit ID is identical to a previously stored unit ID and determines whether to perform an operation corresponding to the control code received from the remote controller. The output unit(240) displays the unit ID and/or an operation being performed.