Part Type Power Supply Unit Part Number 1-474-163-41 MFR Part Number 1 Sony 1-474-163-11 MFR Part Number 2 Sony 1-474-163-21 MFR Part Number 3 Sony 1-474-163-31 Board Number(s) APS-243 Known Models SONY KDL-26L5000 SONY KDL-32L5000 SONY KDL-32L504 SONY KDL-32LL150 SONY KDL-32S5100 SONY KDL-32S5500