Exemplary embodiments provide an image display device capable of preventing an error image displayed on the screen from interfering with the user watching TV broadcasting when the power supply is cut or a print error occurs during printing of image data, and an error handling method. A screen shows a state where a print error occurs while the user is watching TV broadcasting by returning the screen to a TV screen after printing of an image. A simple error image, indicating a print error can be displayed on the screen and the user can select whether a simple error image is to be turned off or an error detail information image is to be displayed. When the user wishes to defer the handling of the print error, he can turn off the simple error image by selecting an "Exit" key on the remote controller.