TV Repair Questions? Ask a TV Technician for Answers ASAP
Hi, I'm Nathan.Sorry to hear that you're having trouble with this but I'll do my best to help you.
Unfortunately you have very limited connection options on that old samsung,
for audio/video output, it works only with scart or coax.
You can use the left/right (red/white) rca cables, but that is audio only and would really be of no benefit in connecting to a tv as it would be sound only with no video.
You'll need to use either the coax or scart connection to the tv.
Coax is the round screw on connection,
either one would work, but scart (use scart1) is going to be generally easier to use if the tv supports it as it doesn't require any special configuration, just plug and play.