Samsung BN44-00703A Television Power Supply Board Genuine Original Equipment Manufacturer (OEM) Part This part is compatible with models including; UN40H5500AFXZA-TS01,UN48H6350AFXZA-TS01,UN40H6350AFXZA-TS01,UN48H5500AFXZA-TS01 This is a manufacturer substitution. Part may differ in appearance but is a functional equivalent to prior parts including; BN44-00703A Genuine Original Equipment Manufacturer (OEM) part. Compatible Brands: Samsung This power supply board (part number BN44-00703A) is for televisions Because the television contains capacitors that can retain a lethal electrical charge even when the television is unplugged, a service technician should install this part