| 摘要 |
PROBLEM TO BE SOLVED: To provide a hybrid backlight driving apparatus for a liquid crystal display wherein a high voltage can be converted into a driving voltage of a hybrid backlight to be supplied to lamps and light emitting diodes of the liquid crystal display. SOLUTION: The hybrid backlight driving apparatus for a liquid crystal display device includes: a lamp inverter for converting a DC high voltage into a lamp driving voltage and supplying the lamp driving voltage to the plurality of lamps; and a light emitting diode driver for converting the DC high voltage into a light emitting diode driving voltage and supplying the light emitting diode driving voltage to the plurality of light emitting diodes. COPYRIGHT: (C)2007,JPO&INPIT |
