Part Type: Power Supply Unit Part Number: 0500-0507-0440 MFR Part Number 1: Vizio 0500-0507-0440 MFR Part Number 2: Vizio 0500-0507-0440R Board Number(s): DPS-201BPA Known Models: VIZIO VW32LHDTV10A VW32LHDTV20A VW32LHDTV30A VW37LHDTV20A VX37LHDTV10A