| 摘要 |
A plasma display apparatus is provided to apply a voltage and a control signal between address buffer boards by directly contacting and connecting ends of the address buffer boards. A plasma display panel(105) displays an image. The plasma display panel is attached to a surface of a chassis base(115). The chassis base supports the plasma display panel. A circuit board assembly is mounted on the other surface of the chassis base to drive the plasma display panel. The circuit board assembly includes a power supply board(132), a logic board(134), and an address buffer board(133). The power supply board applies power. The logic board generates a control signal. The address buffer board is connected to the power supply board and the logic board. The address buffer board includes plural buffer boards(133a,133b,133c). The buffer boards receive a voltage supplied from the power supply board and the control signal applied from the logic board. A sending unit is formed on an end surface of one of the buffer boards. A receiving unit is formed on the other surface of the remaining buffer board. A fixing unit connects the sending unit to the receiving unit.
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