Alternatively buy a decent cable to begin with like from insurrection packapunch or retro access to save the headache.
Nintendo scart cable.
We specialise in the manufacture of rgb scart component ypbpr and hd cables for many classic gaming platforms including the super nes nintendo gamecube sega mega drive 1 sega saturn and sony playstation plus many more in our store.
The solution from eon linked above can output either component video or rgb scart via it s wii port meaning you d just need to pick up a set of wii cables.
Choosing a scart cable you ll also want to make sure you select a quality scart cable for your snes.
I recommended getting this cable if you are going down the rgb scart route.
Fast free shipping on many items.
Unlike hdmi which is a digital signal rgb is analog which means it s subject to interference.
Require a modification before an rgb cable can be used see the snes mini page for more info.
My x box system uses this kind of switch with my 4 3 television and causes a very squished wide screen picture.
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Insurrection also makes a component cable that performs well.
There is no screen ratio switching with this cable which is usual for nintendo rgb leads.
Does what you would expect a scart rgb cable to do.
All our cables are manufactured and tested in our factory in great britain.
The snes mini famicom jr.
Toss the rest away and splice a vga cable to resolder the connections.
Rgb scart cables and sync information all original large versions of the super nintendo and super famicom ntsc pal can output rgb without a modification however each region requires a different cable.
Make everything look a lot better sharper and clearer by a composite comparison.
Most vga cables have decent shielding so for 9 whatever vga cable you find will net you a pretty decent scart cable for your snes modded n64 dog etc.