Display and method for eliminating residual image thereof

A display and a method for eliminating a residual image thereof are provided. The method includes detecting a status of an electric power supplied by a power supply unit of the display when the display is in the power on state; and coupling the electric power to a reference voltage when the electric...

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Bibliographische Detailangaben
Hauptverfasser: Ting, Yu-Hsin, Lu, Tsao-Wen
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:A display and a method for eliminating a residual image thereof are provided. The method includes detecting a status of an electric power supplied by a power supply unit of the display when the display is in the power on state; and coupling the electric power to a reference voltage when the electric power is suddenly terminated so as to accelerately discharge charges remaining on the electric power.