Samsung VK.89144.J04 Backlight Inverter 4H.V1448.451/C1 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: VK.89144.J04 Other Board #s and TV Model #s: 4H.V1448.451/C1, CPT 320WB02S LE32S62BX/XEC LNT3232HX/XAA LNT3232HW/XAA LNT3242HX/XAA