Patent ID: 8320119
Filing Date: 2012-11-27
Classification: H05K

Abstract:
1. A image display, comprising: a display panel; a chassis, which supports said display panel from a rear surface side thereof; a front surface-side cover, which is provided on a front side of said display panel; a rear surface-side cover, which is provided on a rear side of said display panel and is provided with openings in an upper portion and a lower portion thereof; an image display element connected at a lower end of said display panel; display driver substrates, which are connected at left end and right end of said display panel, and on a surface of which opposite to said chassis are provided circuit parts thereof; a power source substrate, which supplies driving power to said display driver substrates and said image display element, and on a surface of which opposite to said chassis are provided circuit parts thereof; first heat sinks, which are connected with said image display element; at least one (1) set of centrifugal fans, blow-off openings of which are provided in a direction towards said substrates, within a space surrounded by said display panel, said front surface-side cover and said rear surface-side cover; a first insulator board, which is provided at a position opposite to said display driver substrates and said power source substrate of said chassis; and a second insulator board, which is provided at a position opposite to said display driver substrates and said power source substrate on said rear surface-side cover; wherein said first insulator board is provided at a position opposite to an installation position of said circuit parts, having at least height equal to or higher than 50% with respect to a distance from said display driver substrates to said chassis, among said circuit parts which are mounted on said display driver substrates.