How do I hook up an older television to a digital cable box without a coaxial?

If the cable box has s composite A/V jack in the back of it (should be three jacks, red white and yellow), then you can connect the two with a composite A/V cable (some have three plugs on each end some have two). It's just color matching at this point, yellow for yellow (this is the video signal), and white for white (this is the left audio channel). If you have a cable with a red jack also, don't worry about it, since the TV only has yellow and white The red jack is for the right audio channel, and is found on stereo TVs. Then set the TV to the input channel the box is plugged into and you should be able to watch TV from there. Hope that helps.