| 摘要 |
PROBLEM TO BE SOLVED: To provide a plasma display device, in which a rise in the temperature of a panel or parts in the upper part of the panel is suppressed even if a heat generating board is disposed in the upper part of the panel for high integration of circuit boards. SOLUTION: The circuit boards built in the upper part of the plasma display device are vertically arranged in different positions in a case so that the heat of one circuit board does not influence the other circuit board. Moreover, the heat radiation is improved by mounting the circuit boards on a metallic case via a heat conductive sheet excellent in thermal conductivity.
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