Uploaded March 2025 | Updated September 2026, 2 weeks ago

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In this video I take a look at a SCART Lead (SYNC-on-LUMA) I got from eBay for my Super Nintendo Entertainment System to see why I'm getting a blown out picture, Ounce I find the problem I explain the issue and fix it.

0:00 - Neo Geo Boot Animation intro.
0:32 - Introduction.
1:11 - The blown out picture.
3:28 - Bad gradation on RGB Colours.
4:43 - The Problem.
8:04 - The Problem explained.
14:35 - How are we going to fix it.
17:18 - Finding the correct Termination Resistor for Attenuation.
19:51 - Let's look at our Correctly Terminated Red Colour on the oscilloscope.
20:48 - Before and After captures of RGB video when Correctly Terminated.
22:37 - Why did this happen.
24:52 - All back together for a final test.
25:38 - Video Wrap Up.
26:14 - Thanks for Watching.

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#Nintendo #SNES #SCART