Power Supply Unit, LED Driver, LED Address Board, Address Assy SKU BN44-00629A BN44-00629B Part Type Power Supply Unit Part Number BN44-00629A BN44-00629B Part Usage LED/LCD MFR Part Number 1 Samsung BN44-00629A Board Number(s) L55X2P_DDY L55X2PN_DDY TV Known Model UN55F7050AFXZA UN55F7100AFXZA 60 day warranty The board passed live testing and in perfect condition 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)