Help connecting super nintendo to vizio tv

Aicrag

Commendable
Aug 20, 2016
1
0
1,510
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I have a Vizio TV and just recently purchased a Super Nintendo with a coaxial cord. It plugs in and turns on just fine but I can't find a channel that works with it. HELPPPPP!!!!
 

Lasciel-the-Fallen

Prominent
Mar 15, 2017
1
0
510
0
I have a slightly similar issue, only mine is a brand new Vizio smart tv, which has Composite and HDMI ports. I can connect just fine, but it gives me an 'Unsupported Mode' error. anyone know wtf to do on this?
 

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