comments:
The TV may support one of these https://www.amazon.com/3-5MM-%EF%BC%8CVideo-Component-Adapter-Replacement/dp/B08LKR39MH However, video quality from a simple adapter like this is usually pretty bad. You'll see frequent posts where people have used adapters like this, or simple Composite to HDMI adapters and aren't happy with the picture. The real solution is to invest in some sort of scaler. I wish I could say they were cheap, but this is a rabbit hole of "you get what you pay for". Here's a link with lots of details around this https://retrorgb.com/n64.html Currently the most straightforward plug & play solution that'll get you a decent picture is probably going to be a RAD2x (works with Gamecube, N64, and SNES) https://www.retrogamingcables.co.uk/RAD2X-CABLES/SUPER-NINTENDO-PAL-GAMECUBE-N64-HD-RAD2X-HDMI-CABLE *edit I'm now realizing this display you're trying to use may not have HDMI so... maybe the 3.5mm breakout cable is the way to go?
Yes https://a.co/d/0fNbbwtn