Works fine. No hassle returns. Works with these models: PL51D450A2DXZX PL51D450A2GXZD PL51D450A2XPE PL51D450A2XZL PL51D450A2XZP PL51D450A2XZS PL51D451A3GXZD PL51D490A1DXZX PL51D490A1GXPE PL51D490A1GXZD PL51D490A1MXZL PL51D490A1XZP PL51D491A4DXZX PL51D491A4GXZD PL51D491A4XZP PN51D430A3DXZA N411,N102 PN51D440A5DXZA PN51D440A5DXZC PN51D450A2DXZA N101,N102,N411 PN51D450A2DXZC PN51D450A2XAA PN51D490A1DXZA PN51D490A1DXZC PN51D495A6DXZA PS43D450A2XXM PS43D451A3XXM PS51D450A2CXA PS51D450A2MXRD PS51D450A2MXSQ PS51D450A2MXXD PS51D450A2MXXS PS51D450A2MXXY PS51D450A2SAS PS51D450A2SMN PS51D450A2SSW PS51D450A2WSAB PS51D450A2WXBT PS51D450A2WXKZ PS51D450A2WXMS PS51D450A2WXMV PS51D450A2WXRU PS51D450A2WXUA PS51D450A2WXXC PS51D450A2WXXH PS51D450A2WXXN PS51D450A2WXXU PS51D450A2WXZF PS51D450A2WXZG PS51D450A2WXZT PS51D450A2XKE PS51D450A2XRQ PS51D450A2XSJ PS51D450A2XSW PS51D450A2XTW PS51D450A2XUM PS51D450A2XXA PS51D450A2XXM PS51D450A2XXP PS51D450A2XXT PS51D450A2XXV PS51D450A2XXZ PS51D450A2XZN PS51D451A3WXKZ PS51D451A3WXRU PS51D451A3WXUA PS51D451A3XXA PS51D451A3XXM PS51D451A3XXP PS51D451A3XZN PS51D452A5WXKZ PS51D452A5WXRU PS51D455A2WXXE PS51D490A1CXA PS51D490A1LXL PS51D490A1MXRD PS51D490A1MXSQ PS51D490A1MXXD PS51D490A1MXXS PS51D490A1NXMV PS51D490A1NXRQ PS51D490A1NXUM PS51D490A1NXXD PS51D490A1NXXM PS51D490A1NXXS PS51D490A1NXXT PS51D490A1NXXV PS51D490A1NXZN PS51D490A1SEC PS51D490A1SMN PS51D490A1SOT PS51D490A1WXBT PS51D490A1WXJG PS51D490A1WXKZ PS51D490A1WXMS PS51D490A1WXMV PS51D490A1WXRU PS51D490A1WXTK PS51D490A1WXUA PS51D490A1WXXC PS51D490A1WXXH PS51D490A1WXXN PS51D490A1WXZF PS51D490A1WXZG PS51D490A1WXZT PS51D490A1XKE PS51D490A1XMN PS51D490A1XRQ PS51D490A1XSJ PS51D490A1XSW PS51D490A1XTW PS51D490A1XUM PS51D490A1XXA PS51D490A1XXM PS51D490A1XXP PS51D490A1XXT PS51D490A1XXV PS51D490A1XXZ PS51D490A1XZN PS51D491A4NXXM PS51D491A4NXXP PS51D491A4XXM PS51D491A4XXP PS51D491A4XXT PS51D495A1KXXU PS51D495A1WXXE