Patent ID: 7432997
Filing Date: 2008-10-07
Classification: G02F

Abstract:
1. A liquid crystal display device comprising: a liquid crystal display panel; a plurality of fluorescent tubes disposed immediately below the liquid crystal display panel; a housing disposed below the plurality of fluorescent tubes; a light source control circuit mounted on the housing; wherein a plurality of low voltage terminals of the plurality of fluorescent tubes are electrically connected to a first connector in parallel, and each of a plurality of high voltage terminals of the plurality of fluorescent tubes is connected to a separate lead, wherein a plurality of second connectors are connected to the light source control circuit, each of the plurality of second connectors is connected to a plurality of the separate leads, and the first connecter and the light source control circuit are connected by a cable, and wherein the light source control circuit comprises a plurality of voltage transformation elements disposed along the plurality of high voltage terminals of the plurality of fluorescent tubes, and number of the plurality of voltage transformation elements and number of the plurality of fluorescent tubes are same.