Things You'll Need
Instructions
Insert the single RCA cable (it came provided with the Atari 2600) into the output connection on the rear of the Atari 2600.
Plug the opposite end of the cable into the cable switcher. You can find such a switcher at most video game outlet stores.
Insert the RCA audio-video cables into the "Out" connection on the cable switcher.
Connect the free ends of the RCA audio/video cables into the "Video In" connection on the television.
Power on the Atari 2600 and the television. Push "Video" on the TV, and the video game programming from the Atari 2600 loads onto the screen.