Hi to all in searching for help i found your forum . My proplem is a burnout le32d400e1w samsung tv and the proplem is at the Samsung BN44-00438A Power Supply Unit . Two parts are burnout the first is a 5n52u transistor and the second is 474J400V capasitor ( the ather letters on the capasitor are S B26 MPP). I include 2 pictures can anyone please help me . The technician says to me that he cant find any diagram to put the correct parts. The ather numbers on the unit are .BN44-00438A , 12632F1_BSM , SEC S/N:CN088N4400438ASE38B7QN998 RD , PB7L009134 . I am living in greece and my economy is very low to buy the new part (150-200euros ). Any help would be good . Thank you all for reading me .