Patent ID: 6560124
Filing Date: 2003-05-06
Classification: H01J,H05K,Y10S

Abstract:
A display device for displaying a video on a screen thereof, comprising:a plasma display panel (hereinafter, referred to as PDP(Plasma Display panel)) structuring said screen; a circuit board on which a circuit for driving said PDP is arranged; a chassis formed like a plate made of conductive materials, to one plane thereof, said PDP is attached, and on the other plane thereof, said circuit board is mounted; and an exterior unit being conductive, and housing said PDP and said circuit board having attached to said chassis, wherein said chassis shields said circuit board so as to prevent any unwanted radiation noise emitted by said PDP from looping into the circuit on the circuit board, said exterior unit prevents, with shielding effects, the unwanted radiation noise emitted by the internally-housed PDP and the circuit on the circuit board from leaking to the outside, and said chassis and said exterior unit are electrically insulated from each other.