Patent ID: 7944712
Filing Date: 2011-05-17
Classification: H05K

Abstract:
1. A plasma display device, comprising: a plasma display panel; a supporting board that supports said plasma display panel; a first driving circuit board having a first surface and a second surface; a coupling member that couples said supporting board and said first driving circuit board with each other and is positioned between one surface of said supporting board and said first surface of said first driving circuit board; a thermal conductive member that is provided between said supporting board and said first driving circuit board so as to be in contact with said supporting board; a second driving circuit board that is arranged between said supporting board and said first driving circuit board so as to be in contact with said thermal conductive member; and one or plurality of driving circuits that are mounted on said first and second driving circuit boards and supply drive currents to said plasma display panel, wherein said second driving circuit board is supported on said first driving circuit board by an electrically conductive connecting member, said drive currents are supplied from said second driving circuit board to said first driving circuit board through said electrically conductive connecting member, and said connecting member includes terminals and wirings of said one or plurality of driving circuits that are aligned in a vertical direction.