This video will show you how to connect or hook-up your original SEGA Genesis – Model 1 to any CRT, Tube, HDTV or Flat Screen TV, using RCA or Composite Cables. (Red, White & Yellow).
The Original Genesis does not output sound in Stereo from the back AV OUT port. So many RCA AV cables will only have 1 audio plug (Red, or White) not both. In this case you should plug the audio cable (regardless of color) into the White port on your TV, as most TVs will recognize you only have 1 sound cable plugged in (mono) and still output the sound from both left and right speakers, which is better than having it only come out of one side of the TV.
This video will also show you have to get true stereo sound from the original Genesis by using the headphone jack in the front.
For written instructions you can visit gametrog.
“Royalty Free Music from Bensound”