Hooking up a DVD player to a cable box is a very simple process. The first thing you need to do is connect the HDMI cable from the DVD player to the HDMI port on the cable box. Once the HDMI cable is connected, you need to connect the power cord for the DVD player to an outlet. Once the DVD player is plugged in, you can turn it on. The next step is to connect the power cord for the cable box to an outlet and turn it on. Once both devices are turned on, you should be able …