Question about Vizio XVT473SV 47 in. LCD HDTV

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Mainboard # 0171-2272-3237 Since the 37', 47', and 55' all share the same mainboard listed, can I use a mainboard from anyone to replace my defective one?

My mainboard from my XVT473SV is defective. I have problems finding a board from a 47" model but I see mainboards pulled from 37", 57" available. On the 37" model while the board is the same I see less ports and connectors than mine.

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As long as the part number is the same, yes you can

Posted on Apr 29, 2015


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