Part Type: Backlight Inverter Inverter Board Part Number: 6632L-0349B Part Usage: LCD Board Number(s): CXB-5102-S Substitute Parts: 996510006818 Known Models: PHILIPS 42PFL7422D/37 42PFL7432D/37 Panel Sticker Number: LC420WU2-SLA2 Panel Manufacturer: LG Philips