Part Type Backlight Inverter Inverter Board Part Number 19.40T02.006 MFR Part Number 1 Sony 1-857-532-11 Board Number(s) 4H.V2358.361/C V235-308 Known Models PROSCAN 40LD45QC SONY KDL-40SL140 SONY KDL-40V4100 SONY KDL-40V4150 Panel Sticker Number T400HW01 V.5 Panel Manufacturer AU Optronics