| 摘要 |
A plasma display device is provided to offset magnetic field between electric wires and to reduce harmonics and electrical noise by twisting the electric wires having opposite electric current directions. A plasma display panel is attached to one side of a chassis base. A plurality of printed circuit board assemblies are installed at the other side of the chassis base in order to drive the plasma display panel. The printed circuit board assemblies are connected to each other through signal cables having a plurality of unit signal lines. At least, one signal cable includes a first unit signal line(205) for receiving a positive voltage, a second unit signal line(210) for receiving a negative voltage, and a grounding line(215) for receiving a grounding voltage. The first unit signal line and the second unit signal line are twisted adjacent to each other in order to offset magnetic field.
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