Plug the antenna's coaxial cable connector into the “Coax In” or “Antenna In” port on the digital television converter box. Plug one end of a yellow composite cable into the converter box's “Video Out” port. Plug the other end of the cable into the “Video” port on the back of the projector.

Run coax cable from the output of the the antenna power box to the coax cable input on the back of the digital converter box. From the converter box run another coax cable to the coax cable input on the back of the TV. Plug the antenna power box into the electrical outlet. Next tune the TV to channel 3. Jun 05, 2017 · See a how-to video on installing and setting up a DTV converter box for your analog TV. ... How to Connect a Digital to Analog TV Converter Box ... How to Connect an Antenna or Cable to Your HDTV ...