Self diagnosis system of home appliance and operation method of the same

Disclosed are a self-diagnosis system of a home appliance and operation method of the same that self-diagnose and display a state of a home appliance having a self-diagnosis function, recognize and analyze the displayed self-diagnosis information, and provide proper service information corresponding...

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Bibliographic Details
Main Authors HA CHANG HO, LEE JIN SEUNG
Format Patent
LanguageChinese
English
Published 28.11.2012
Subjects
ELECTRIC COMMUNICATION TECHNIQUE
ELECTRICITY
TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHICCOMMUNICATION
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Summary:Disclosed are a self-diagnosis system of a home appliance and operation method of the same that self-diagnose and display a state of a home appliance having a self-diagnosis function, recognize and analyze the displayed self-diagnosis information, and provide proper service information corresponding to the state of the home appliance. A state of a home appliance having a self-diagnosis function is self-diagnosed, the diagnosed result is displayed as various images, such as a 7-segment image, QR code, and LED or sound type Morse code, self-diagnosis information displayed as the images is recognized and analyzed, and proper service information is provided to a user or a service provider, thereby easily checking a problem cause of the home appliance.
Bibliography:Application Number: CN201210165970