Sony A-1728-743-A (A-1671-683-A) BU Main Board for KDL-40XBR9180 Day Warranty! Part Type: Main Unit, Main Board, VGA Input, HDMI Input, A V Board, Signal Board, Tuner Board, USB Input, Digital Audio Output, S Video InputPart Number: A 1728 743 ALocation: 01A4Additional Board Numbers: A 1671 683 A, 1 879 224 14, 1 879 224 12, A1671682A, A1671682BNotice: Recommended to order by part number whenever possible. Often times there are TV models that use more than one set of parts and or panels. Compatible TV Models:

Additional Board Numbers: 50T11-C02

UN32EH5300FXZCUN32EH5300FXZPUN32EH5300FXZA TS01UN32EH5300FXZA TS02UN32EH5300FXZA UU02

Part Number: 0500-0407-0680

E60U-D3 L3TRURAS E60U-D3 LFTRURAS

Part Number: EAY60869507

Notice: 191671 can be found on the white bar code sticker

Part Number: BN96-11779B

PS51E8090GSXZG

UE65JU7502TXXH

E420VT LTLNKMAM

Part Number: RDENC2548TPZZ

Part Number: EBR55360701