F. Chau & Associates, LLC
Display device capable of detecting whether a power cable is abnormally connected
A display device includes a display panel including a plurality of pixels, first and second source boards connected to the display panel, and a control board. The control board is connected to the first source board via a first power cable and to the second source board via a second power cable. The control board is configured to control a power voltage provided to the pixels based on a first connection signal received from a first ground line of the first power cable and a second connection signal received from a second ground line of the second power cable.
SAMSUNG DISPLAY CO., LTD.
G G G G G G G G G
G09G G06F G09G G09G G09G G09G G09G G09G G09G
inventional inventional additional inventional inventional additional additional additional additional
Seung-Jun
Lee