Vizio 3647-0312-0150 (0171-2272-3237) Main Board for XVT473SV180 Day Warranty! Part Type: Main Unit, Main Board, VGA Input, HDMI Input, A V Board, Tuner Board, USB Input, S Video Input, Ethernet Input Part Number: 3647 0312 0150 Location: 1J4 Additional Board Numbers: 0171 2272 3237 Notice: 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. Works in models with serial number starting with LAPPGKAL, part number 10240140022

Additional Board Numbers: BA17F1G0401 1_1

E245BD-FMQR

Part Number: VIT71021

Part Number: BN44-00202A

1P-0166X03-2010

TQ9CBZK20002

Part Number: DX-32L150A11 Stand

LJ94-02268D

You must upgrade the firmware on your SAMSUNG TV after installing this part to avoid repeat failure

BUSWLJM or 43UK6200PUA

BN94-05569B

47LB9DF-UA AUSLLJM