Part number can be found on a sticker.
Samsung BN44-00356A (PD46AF1U_ZSM, PSLF171B02A) Power Supply / LED Board
Board Number: PD46AF1U_ZSM / PSLF171B02A
Part Number: BN44-00356A
Part Type: LIPS
Notes: ShopJimmy recommends ordering by part number whenever possible. Often times there are TV models that use more than one set of parts and/or panels.
Manufacturer Part Number 1: Samsung BN44-00356A
Known Models
UN46C5000QFXZA
UN46C6300SFXZA
UN46C6400RFXZA
UN46C6400RHXZA
UN46C6500VFXZA
UN46C6500VFXZC CN02,AA05,SQ01,H304