| 摘要 |
A plasma display device is provided to check rapidly and accurately an installing state of a gap pad by forming an inspection window. A plasma display panel(11) is attached to one side of a chassis base(17). A printed circuit board assembly is installed on the other side of the chassis base. A gap pad(16) is installed between the chassis base and the printed circuit board assembly. An inspection window(30) is formed on a printed circuit board of the printed circuit board assembly in order to check an installing state of the gap pad. The printed circuit board assembly includes an address buffer board(15b) for supplying a signal voltage necessary for driving an address electrode, a scanning electrode driving board(15c) for supplying a signal voltage necessary for driving a scanning electrode, a sustain electrode driving board(15d) for supplying a signal voltage necessary for driving a sustain electrode, a video board(15a) for supplying control signals to the address buffer board, the scanning electrode driving board, and the sustain electrode driving board, and a power board assembly(15e) for supplying power necessary for driving a plasma display device.
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