Compal LA-7851P LA-7852P DELL XPS15 MODEL NAME : QBL00 PCB NO : QC:LA-7851P, DAA00003200 DC:LA-7852P, DAA00003300 BOM P/N : TBD Phantom(Chief River) Ivy Bridge(BGA1224) + Panther Point DISCRETE VGA N13P-GS(optimus) 2011-08-02 Rev: 0.1 (X00)