Patent ID: 8279359

Claim:
A flat panel display apparatus, comprising: a plasma display panel; a power supply substrate constructing a power supply for operating the plasma display panel; a signal processing substrate being connected with a control panel to operate the apparatus and processing a video signal displayed on the plasma display panel; to a Y sustaining substrate for driving the plasma display panel; an X sustaining substrate for driving the plasma display panel; wherein the power supply substrate, the signal processing substrate, the Y sustaining substrate and the X sustaining substrate are arranged at a back of the plasma display panel; when viewing the plasma display panel from the back thereof, the power supply substrate is arranged at a center portion of the plasma display panel, the Y sustaining substrate is arranged at one of a left side and a right side of the plasma display panel, the X sustaining substrate is arranged at the other of the left side and the right side, and the signal processing substrate is arranged under the X sustaining substrate; and a circuit substrate other than the power supply substrate, the Y sustaining substrate, and the X sustaining substrate is arranged under the power supply substrate.