Nec, Toshiba LJ97-01668A Backlight Inverter SSI460_22A01 Please order by the part # below to ensure compatibility. Ordering by board # or TV model # will not guarantee compatibility with your unit. Please contact us with any questions: LJ97-01668A Other Board #s and TV Model #s: SSI460_22A01 MULTISYNC M46 L446T 46RV525U 46RV530U 46RV535U