Hi, I need assistance in connecting my vcr, and dvd to my television that has no AV jacks, please help?

First, hook the dvd to the vcr. Go from dvd out to vcr in with av hookups
You also may want to hook up the antenna coax to the dvd. Then you can go from dvd out coax to vcr in coax, then to TV coax connector
The vcr has to be on, and the input to the vcr selected in order to watch dvd programs and of course ch 3 on TV.
You have to have VCR on to watch dvd.
If you have a problem it will probably be forgetting to put vcr on input.
The av cables carry the dvd signal to vcr, after that it transfers on the coax.