Warranty: 60-Day Part Type: Power Supply Unit, LED Driver, LED Address Board, Address Assy Part Number: BN44-00755A Part Usage: LED/LCD MFR Part Number 1: Samsung BN44-00755A Board Number(s): PSLF281W07A, L55N4_ESM Compatible TV Models: Samsung UN50HU6950FXZA IS01UN50HU6950FXZA IS04UN50HU6950FXZA WS02UN55HU6830FXZA KS02UN55HU6830FXZA ES01UN55HU6840FXZA KS02UN55HU6950FXZA TS01UN50HU6900FXZA IS01UN50HU7000FXZA 1 We accept PayPal 2 Please make the payment within 7 days. 3 If you have any problems during paying, please feel free to let us know. * We will arrange the Shipping within 1-2 business day after payment has been received. * We ship the items according to your Paypal address except the special notes from buyers! pls make sure that yourPaypal address is correct when you buy the items in. We do not take responsibility for item loss or return back because of wrong address * Estimated delivery time For FreeShipping 7-15 Days * DHL(Express) 2-4 Days 1 We will refund you for items returned within 7 days of you receiving them broken to pieces, for any reason. A full refund will be given if items are returned in their original condition. 2 Return Merchandise which is damaged or missing components is not refundable. 3 We Do not responsible for misdiagnosed projects(purchase doesnot matching your bad parts)